qid int64 1 74.7M | question stringlengths 12 33.8k | date stringlengths 10 10 | metadata list | response_j stringlengths 0 115k | response_k stringlengths 2 98.3k |
|---|---|---|---|---|---|
1,704,875 | What is the most efficient way of implementing queues to be read by another thread/process?
I'm thinking of using a basic MySQL table with polling on sleep. This sounds to be the most scalable (it doesn't even have to be on the same server) but might potentially result in too many queries to the DB. | 2009/11/10 | [
"https://Stackoverflow.com/questions/1704875",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/101823/"
] | You have several options, and it really depends on what you are trying to get the system to do.
* fork child processes, and interface using connections their stdin/stdout pipes.
* create a named pipe on the file system, like /tmp/mysql.sock. This is basically using sockets to communicate cross process.
* Setup a mess... | This is one of those things that is simple to write yourself to your exact specifications. I wrote a toy one here:
<http://github.com/jrockway/app-queue>
I am not sure it compiles anymore, as AnyEvent::Subprocess has changed significantly since I wrote it. But you can steal the ideas.
Basically, I think an RPC-style... |
1,704,875 | What is the most efficient way of implementing queues to be read by another thread/process?
I'm thinking of using a basic MySQL table with polling on sleep. This sounds to be the most scalable (it doesn't even have to be on the same server) but might potentially result in too many queries to the DB. | 2009/11/10 | [
"https://Stackoverflow.com/questions/1704875",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/101823/"
] | You have several options, and it really depends on what you are trying to get the system to do.
* fork child processes, and interface using connections their stdin/stdout pipes.
* create a named pipe on the file system, like /tmp/mysql.sock. This is basically using sockets to communicate cross process.
* Setup a mess... | In PostgreSQL you could use the NOTIFY/LISTEN combination, would need only a wait on the PG connection socket after running LISTEN(s). |
5,589,141 | What are domain objects and domain services in software architecture? I am not familiar with them or how they differ from the business logic layer? | 2011/04/08 | [
"https://Stackoverflow.com/questions/5589141",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/198274/"
] | Different people use these terms in somewhat different ways, but here's my take:
1) "Business" and "domain" are roughly synonyms. "Domain" is a bit more general in that it doesn't make the assumption that you're writing a business application. So if we were writing a scientific app or a game, we might prefer to refer ... | The Business Logic Layer is also called the Domain Layer. This is the layer/tier that handles all the business logic.
Domain Objects and Domain Services are classes that you use to build your Domain Layer. |
5,589,141 | What are domain objects and domain services in software architecture? I am not familiar with them or how they differ from the business logic layer? | 2011/04/08 | [
"https://Stackoverflow.com/questions/5589141",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/198274/"
] | The Business Logic Layer is also called the Domain Layer. This is the layer/tier that handles all the business logic.
Domain Objects and Domain Services are classes that you use to build your Domain Layer. | We need to understand the responsibilities of the application layer and the domain (business) layer to be able to grasp the difference.
The domain layer is representing the business objects, mainly entities from the business, possibly abstracted to some degree, and domain services. The domain layer only changes when th... |
5,589,141 | What are domain objects and domain services in software architecture? I am not familiar with them or how they differ from the business logic layer? | 2011/04/08 | [
"https://Stackoverflow.com/questions/5589141",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/198274/"
] | The Business Logic Layer is also called the Domain Layer. This is the layer/tier that handles all the business logic.
Domain Objects and Domain Services are classes that you use to build your Domain Layer. | Let me offer this example of an enterprise application scenario i have worked with, to explain why a domain tier and a business tier both contain business logic but are different.
Suppose i have a COTS product that is a pure Case Management engine, say a OMG CMMN implementation. A whole bunch of business logic in a bu... |
5,589,141 | What are domain objects and domain services in software architecture? I am not familiar with them or how they differ from the business logic layer? | 2011/04/08 | [
"https://Stackoverflow.com/questions/5589141",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/198274/"
] | Different people use these terms in somewhat different ways, but here's my take:
1) "Business" and "domain" are roughly synonyms. "Domain" is a bit more general in that it doesn't make the assumption that you're writing a business application. So if we were writing a scientific app or a game, we might prefer to refer ... | We need to understand the responsibilities of the application layer and the domain (business) layer to be able to grasp the difference.
The domain layer is representing the business objects, mainly entities from the business, possibly abstracted to some degree, and domain services. The domain layer only changes when th... |
5,589,141 | What are domain objects and domain services in software architecture? I am not familiar with them or how they differ from the business logic layer? | 2011/04/08 | [
"https://Stackoverflow.com/questions/5589141",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/198274/"
] | Different people use these terms in somewhat different ways, but here's my take:
1) "Business" and "domain" are roughly synonyms. "Domain" is a bit more general in that it doesn't make the assumption that you're writing a business application. So if we were writing a scientific app or a game, we might prefer to refer ... | Let me offer this example of an enterprise application scenario i have worked with, to explain why a domain tier and a business tier both contain business logic but are different.
Suppose i have a COTS product that is a pure Case Management engine, say a OMG CMMN implementation. A whole bunch of business logic in a bu... |
5,589,141 | What are domain objects and domain services in software architecture? I am not familiar with them or how they differ from the business logic layer? | 2011/04/08 | [
"https://Stackoverflow.com/questions/5589141",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/198274/"
] | We need to understand the responsibilities of the application layer and the domain (business) layer to be able to grasp the difference.
The domain layer is representing the business objects, mainly entities from the business, possibly abstracted to some degree, and domain services. The domain layer only changes when th... | Let me offer this example of an enterprise application scenario i have worked with, to explain why a domain tier and a business tier both contain business logic but are different.
Suppose i have a COTS product that is a pure Case Management engine, say a OMG CMMN implementation. A whole bunch of business logic in a bu... |
9,480 | I was wondering which books on Cadence OrCAD (or Cadence products in general) are good for for reference use and/or have substantial focus on device modelling and simulation.
Currently I am using this book, *Complete PCB Design Using OrCad Capture and Layout* by Kraig Mitzner but would like to know other people's pref... | 2011/01/27 | [
"https://electronics.stackexchange.com/questions/9480",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/2761/"
] | I've compiled a list of books, with brief descriptions of their coverage and intended readership, relating to spice simulation at
<http://www.macspice.com/books>
several of these may be useful to you. They include:
Elementary SPICE
================
>
> * *The SPICE Book* By Andrei Vladimirescu.
>
>
>
Intermed... | You are better off with that one or Cadence's documentation. Other than that one, the other books out there are generally not current with the software.
My experience is more for the Capture side of things; not the Layout side. |
196,136 | I'm working on designing the kernel (which I'm going to actually call the "core" just to be different, but its basically the same) for an OS I'm working on. The specifics of the OS itself are irrelevant if I can't get multi-tasking, memory management, and other basic things up and running, so I need to work on that fir... | 2008/10/12 | [
"https://Stackoverflow.com/questions/196136",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/19521/"
] | Read about virtual memory management (paging). It's highly CPU-specific, and every OS implements VM management specially for every supported CPU. If you're writing your OS for x86/amd64, read their respective manuals. | Danger Danger!! If your even considering attempting kernel development, you should be very aware of the *cost* of your resources and their relatively limited availability...
One thing about recursion, is that it's very, expensive (at least in kernel land), you're not going to see many functions written to simply conti... |
196,136 | I'm working on designing the kernel (which I'm going to actually call the "core" just to be different, but its basically the same) for an OS I'm working on. The specifics of the OS itself are irrelevant if I can't get multi-tasking, memory management, and other basic things up and running, so I need to work on that fir... | 2008/10/12 | [
"https://Stackoverflow.com/questions/196136",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/19521/"
] | Compulsory reading: Knuth - Art of Computer Programming, Volume 1, Chapter 2, Section 2.5. Otherwise, you could read Kernighan & Ritchie "The C Programming Language" to see an implementation; or, you could read Plauger "The Standard C Library" to see another implementation.
I believe that what you need to do inside yo... | Danger Danger!! If your even considering attempting kernel development, you should be very aware of the *cost* of your resources and their relatively limited availability...
One thing about recursion, is that it's very, expensive (at least in kernel land), you're not going to see many functions written to simply conti... |
196,136 | I'm working on designing the kernel (which I'm going to actually call the "core" just to be different, but its basically the same) for an OS I'm working on. The specifics of the OS itself are irrelevant if I can't get multi-tasking, memory management, and other basic things up and running, so I need to work on that fir... | 2008/10/12 | [
"https://Stackoverflow.com/questions/196136",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/19521/"
] | There are multiple ways to tackle the problem.
Most often C programs have their own malloc/free functionality. That one will work for the small objects. Initially (and as soon as the memory is exhausted) the memory manager will ask the OS for more memory. Traditional methods to do this are mmap and sbrk on the unix va... | Read about virtual memory management (paging). It's highly CPU-specific, and every OS implements VM management specially for every supported CPU. If you're writing your OS for x86/amd64, read their respective manuals. |
196,136 | I'm working on designing the kernel (which I'm going to actually call the "core" just to be different, but its basically the same) for an OS I'm working on. The specifics of the OS itself are irrelevant if I can't get multi-tasking, memory management, and other basic things up and running, so I need to work on that fir... | 2008/10/12 | [
"https://Stackoverflow.com/questions/196136",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/19521/"
] | Are you confusing the heap and the stack?
I ask because you mention "an ever expanding piece of memory", scope and pushing variables on the heap as they are declared. That sure sounds like you are actually talking about the stack.
In the most common C implementations declarations of automatic variables like
int i;
... | Compulsory reading: Knuth - Art of Computer Programming, Volume 1, Chapter 2, Section 2.5. Otherwise, you could read Kernighan & Ritchie "The C Programming Language" to see an implementation; or, you could read Plauger "The Standard C Library" to see another implementation.
I believe that what you need to do inside yo... |
74,139 | I've been experimenting with Unity3D 4.3's 2D features. I've created a simple prototype game to learn how Unity works, how to create sprite animations, collisions and all the basic things. My project compiled for PC was approximately 23MB.
The game includes one larger bitmap for a background (originally 1MB JPEG). The... | 2014/04/28 | [
"https://gamedev.stackexchange.com/questions/74139",
"https://gamedev.stackexchange.com",
"https://gamedev.stackexchange.com/users/43148/"
] | Thesedays, 23MB for mobile game sounds not that big at all. Unity has many great advantages, but it's shared libraries, mono files and so on takes a lot of place unfortunately.
The other way round, Apple has limited their apps to be downloaded over 3G to 100MB, so the 23MB is not that much anyway, in comparison to thi... | I'd say yes. I have been using unity for this purpose. You will have that 20Mb lump of the unityengine to start off with, but after that your project will increase in size normally.
If your really concerned you could try Corona SDK which is a 2d sdk that builds to iOS and Android, but you may run into limitations wi... |
81,675 | I say hello, I say goodbye
One moment I'm low, the next I am high
I can make you see something you did not see
The invisible can be seen through me.
**What am I?** | 2019/04/12 | [
"https://puzzling.stackexchange.com/questions/81675",
"https://puzzling.stackexchange.com",
"https://puzzling.stackexchange.com/users/43653/"
] | I think the answer might be
>
> Wave
>
>
>
I say hello, I say goodbye
>
> To *wave* means to move one's hand to and fro to greet or bid farewell
>
>
>
One moment I'm low, the next I am high
>
> [](https://i.stack.imgur.com/wXNaH.png)
>... | >
> The sun ?
>
>
>
>
I say hello, I say goodbye
>
> Dawn and Dusk.
>
>
>
>
One moment I'm low, the next I am high
>
> From our perspective the sun goes up then down during the day.
>
>
>
>
I can make you see something you did not see
>
> With its light.
>
>
>
>
The invi... |
375,374 | As a side project I'm currently writing a server for an age-old game I used to play. I'm trying to make the server as loosely coupled as possible, but I am wondering what would be a good design decision for multithreading. Currently I have the following sequence of actions:
* Startup (creates) ->
* Server (listens for... | 2008/12/17 | [
"https://Stackoverflow.com/questions/375374",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/909/"
] | use an event stream/queue and a thread pool to maintain the balance; this will adapt better to other machines which may have more or less cores
in general, many more active threads than you have cores will waste time context-switching
if your game consists of a lot of short actions, a circular/recycling event queue w... | I think the question you should be asking is not if 200 as a general thread number is good or bad, but rather how many of those threads are going to be active.
If only several of them are active at any given moment, while all the others are sleeping or waiting or whatnot, then you're fine. Sleeping threads, in this co... |
375,374 | As a side project I'm currently writing a server for an age-old game I used to play. I'm trying to make the server as loosely coupled as possible, but I am wondering what would be a good design decision for multithreading. Currently I have the following sequence of actions:
* Startup (creates) ->
* Server (listens for... | 2008/12/17 | [
"https://Stackoverflow.com/questions/375374",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/909/"
] | use an event stream/queue and a thread pool to maintain the balance; this will adapt better to other machines which may have more or less cores
in general, many more active threads than you have cores will waste time context-switching
if your game consists of a lot of short actions, a circular/recycling event queue w... | What's your platform? If Windows then I'd suggest looking at async operations and thread pools (or I/O Completion Ports directly if you're working at the Win32 API level in C/C++).
The idea is that you have a small number of threads that deal with your I/O and this makes your system capable of scaling to large number... |
375,374 | As a side project I'm currently writing a server for an age-old game I used to play. I'm trying to make the server as loosely coupled as possible, but I am wondering what would be a good design decision for multithreading. Currently I have the following sequence of actions:
* Startup (creates) ->
* Server (listens for... | 2008/12/17 | [
"https://Stackoverflow.com/questions/375374",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/909/"
] | I write in .NET and I'm not sure if the way I code is due to .NET limitations and their API design or if this is a standard way of doing things, but this is how I've done this kind of thing in the past:
* A queue object that will be used for processing incoming data. This should be sync locked between the queuing thre... | I think the question you should be asking is not if 200 as a general thread number is good or bad, but rather how many of those threads are going to be active.
If only several of them are active at any given moment, while all the others are sleeping or waiting or whatnot, then you're fine. Sleeping threads, in this co... |
375,374 | As a side project I'm currently writing a server for an age-old game I used to play. I'm trying to make the server as loosely coupled as possible, but I am wondering what would be a good design decision for multithreading. Currently I have the following sequence of actions:
* Startup (creates) ->
* Server (listens for... | 2008/12/17 | [
"https://Stackoverflow.com/questions/375374",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/909/"
] | What's your platform? If Windows then I'd suggest looking at async operations and thread pools (or I/O Completion Ports directly if you're working at the Win32 API level in C/C++).
The idea is that you have a small number of threads that deal with your I/O and this makes your system capable of scaling to large number... | I think the question you should be asking is not if 200 as a general thread number is good or bad, but rather how many of those threads are going to be active.
If only several of them are active at any given moment, while all the others are sleeping or waiting or whatnot, then you're fine. Sleeping threads, in this co... |
375,374 | As a side project I'm currently writing a server for an age-old game I used to play. I'm trying to make the server as loosely coupled as possible, but I am wondering what would be a good design decision for multithreading. Currently I have the following sequence of actions:
* Startup (creates) ->
* Server (listens for... | 2008/12/17 | [
"https://Stackoverflow.com/questions/375374",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/909/"
] | To answer the question simply, it is entirely wrong to use 200 threads on today's hardware.
Each thread takes up 1 MB of memory, so you're taking up 200MB of page file before you even start doing anything useful.
By all means break your operations up into little pieces that can be safely run on any thread, but put th... | I think the question you should be asking is not if 200 as a general thread number is good or bad, but rather how many of those threads are going to be active.
If only several of them are active at any given moment, while all the others are sleeping or waiting or whatnot, then you're fine. Sleeping threads, in this co... |
375,374 | As a side project I'm currently writing a server for an age-old game I used to play. I'm trying to make the server as loosely coupled as possible, but I am wondering what would be a good design decision for multithreading. Currently I have the following sequence of actions:
* Startup (creates) ->
* Server (listens for... | 2008/12/17 | [
"https://Stackoverflow.com/questions/375374",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/909/"
] | I write in .NET and I'm not sure if the way I code is due to .NET limitations and their API design or if this is a standard way of doing things, but this is how I've done this kind of thing in the past:
* A queue object that will be used for processing incoming data. This should be sync locked between the queuing thre... | What's your platform? If Windows then I'd suggest looking at async operations and thread pools (or I/O Completion Ports directly if you're working at the Win32 API level in C/C++).
The idea is that you have a small number of threads that deal with your I/O and this makes your system capable of scaling to large number... |
375,374 | As a side project I'm currently writing a server for an age-old game I used to play. I'm trying to make the server as loosely coupled as possible, but I am wondering what would be a good design decision for multithreading. Currently I have the following sequence of actions:
* Startup (creates) ->
* Server (listens for... | 2008/12/17 | [
"https://Stackoverflow.com/questions/375374",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/909/"
] | To answer the question simply, it is entirely wrong to use 200 threads on today's hardware.
Each thread takes up 1 MB of memory, so you're taking up 200MB of page file before you even start doing anything useful.
By all means break your operations up into little pieces that can be safely run on any thread, but put th... | What's your platform? If Windows then I'd suggest looking at async operations and thread pools (or I/O Completion Ports directly if you're working at the Win32 API level in C/C++).
The idea is that you have a small number of threads that deal with your I/O and this makes your system capable of scaling to large number... |
46,144 | I was riding bike today and I saw this beautiful tree with red flowers.
So I took a seed pod home because I’d like to plant something like this in my garden.
Can the seeds be planted in a pot? The pot would be in my rooftop.
[](https://i.stack.imgur... | 2019/06/08 | [
"https://gardening.stackexchange.com/questions/46144",
"https://gardening.stackexchange.com",
"https://gardening.stackexchange.com/users/14590/"
] | It’s Delonix Regia, and it can grow in a pot perfectly given good lighting. It is often used to grow as a bonsai.
Here is one example: <http://ibonsaiclub.forumotion.com/t6575-tamarindus-and-delonix-from-seed> | Growing in a pot is fine. Don't use dirt however. Use a potting mix. Dirt doesn't drain well enough for the water to get out of the small holes in a pot.
Use a large enough pot that it doesn't dry out too fast. There is merit in creating shade for the pot, if not the plant.
White pots won't heat up the roots as much.... |
35,813 | I am an iOS developer in London.
Probation review: for them I successfully passed the probation.
I asked for a raise, as for the market I deserve more, and the answer was
>
> You are really good and you deserve it, but that's what you signed six months ago, and this will be your salary until the end of 2015.
>
> ... | 2014/11/04 | [
"https://workplace.stackexchange.com/questions/35813",
"https://workplace.stackexchange.com",
"https://workplace.stackexchange.com/users/29271/"
] | How confident are you that you can find another job quickly? If you are out of work for 6 months, and then get a job with a 20% increase over what you were earning at this underpaid job, you'll still come out worse than if you were working for those 6 months (with 3 months on notice) while you found that job.
The long... | Another thing to consider is how much is the experience you are getting worth on the market. Can you really get a better salary right now on the market (people often vastly overestimate what they are worth especially at the beginning of their careers), how much better salary could you get on the market with a year's mo... |
35,813 | I am an iOS developer in London.
Probation review: for them I successfully passed the probation.
I asked for a raise, as for the market I deserve more, and the answer was
>
> You are really good and you deserve it, but that's what you signed six months ago, and this will be your salary until the end of 2015.
>
> ... | 2014/11/04 | [
"https://workplace.stackexchange.com/questions/35813",
"https://workplace.stackexchange.com",
"https://workplace.stackexchange.com/users/29271/"
] | As another angle to @thursdaysgeek's answer, consider how quitting now would look like from your next prospective employer's standpoint. Namely,
* Does a 3 6-month probational work experience look convincing on your CV? If you have little else to show there, probably not. (I assume that is the case, as otherwise, if y... | Another thing to consider is how much is the experience you are getting worth on the market. Can you really get a better salary right now on the market (people often vastly overestimate what they are worth especially at the beginning of their careers), how much better salary could you get on the market with a year's mo... |
156,779 | A friend and I have some games (e.g. NFS Rivals) in common. But he's playing using XBox One while I'm playing on PS4.
Is there a way to play those games together (online) ? | 2014/02/19 | [
"https://gaming.stackexchange.com/questions/156779",
"https://gaming.stackexchange.com",
"https://gaming.stackexchange.com/users/69732/"
] | Sony allows to have people in other platforms to interact with their players but MS don't.
One of the recent cases in last year that explained that to the user was Square Enix, regarding questions of why not having Final Fantasy XIV on Xbox.
Their answer was that since Microsoft has an strict policy concerning onlin... | No, sorry.
Due that Microsoft and Sony uses differents servers for online games. The only cross plataform that I know is with Steam and the Windows, Linux and Mac users. |
137 | My knowledge of licensing is somewhat fuzzy, it's something I wish I would have looked into more when I got into making open source projects...
That being stated, are there licenses that will ensure forks of my project will stay open source?
If someone takes my project(s), and adapts it or makes it better in some way... | 2015/06/23 | [
"https://opensource.stackexchange.com/questions/137",
"https://opensource.stackexchange.com",
"https://opensource.stackexchange.com/users/-1/"
] | The general term for this type of license is [copyleft](https://en.wikipedia.org/wiki/Copyleft), [share-alike](https://en.wikipedia.org/wiki/Share-alike) or (pejoratively) [viral licenses](https://en.wikipedia.org/wiki/Viral_license). The two best-known examples of such licenses are the [GNU General Public License](htt... | This are [copyleft](https://en.wikipedia.org/wiki/Copyleft)-licenses. The most commonly used and known are [GPL](https://www.gnu.org/licenses/gpl.html) and [AGPL](https://www.gnu.org/licenses/agpl.html). Also the [Creative Commons Share Alike](https://creativecommons.org/licenses/by-sa/4.0/) license works this way. |
137 | My knowledge of licensing is somewhat fuzzy, it's something I wish I would have looked into more when I got into making open source projects...
That being stated, are there licenses that will ensure forks of my project will stay open source?
If someone takes my project(s), and adapts it or makes it better in some way... | 2015/06/23 | [
"https://opensource.stackexchange.com/questions/137",
"https://opensource.stackexchange.com",
"https://opensource.stackexchange.com/users/-1/"
] | Gaurav's answer above is incorrect. Viral licenses are called that for a reason: they are licenses that, like a virus, *spread beyond the source of your project*. It means that if my program has 99 features that I created myself, and 1 that requires a GPL library, the GPL "infects" my entire codebase and forces me to p... | This are [copyleft](https://en.wikipedia.org/wiki/Copyleft)-licenses. The most commonly used and known are [GPL](https://www.gnu.org/licenses/gpl.html) and [AGPL](https://www.gnu.org/licenses/agpl.html). Also the [Creative Commons Share Alike](https://creativecommons.org/licenses/by-sa/4.0/) license works this way. |
137 | My knowledge of licensing is somewhat fuzzy, it's something I wish I would have looked into more when I got into making open source projects...
That being stated, are there licenses that will ensure forks of my project will stay open source?
If someone takes my project(s), and adapts it or makes it better in some way... | 2015/06/23 | [
"https://opensource.stackexchange.com/questions/137",
"https://opensource.stackexchange.com",
"https://opensource.stackexchange.com/users/-1/"
] | The general term for this type of license is [copyleft](https://en.wikipedia.org/wiki/Copyleft), [share-alike](https://en.wikipedia.org/wiki/Share-alike) or (pejoratively) [viral licenses](https://en.wikipedia.org/wiki/Viral_license). The two best-known examples of such licenses are the [GNU General Public License](htt... | Gaurav's answer above is incorrect. Viral licenses are called that for a reason: they are licenses that, like a virus, *spread beyond the source of your project*. It means that if my program has 99 features that I created myself, and 1 that requires a GPL library, the GPL "infects" my entire codebase and forces me to p... |
375,390 | Background
----------
I have a piece of double sided PCB that I am plan to use a capacitor to measure soil moisture (somewhere between 133-170MHz).
[](https://i.stack.imgur.com/rp5Im.jpg)
I used the "two-pin method" of measuring small capacitance on the Ard... | 2018/05/20 | [
"https://electronics.stackexchange.com/questions/375390",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/152663/"
] | The performance of an induction motor in relation to the rotor resistance is explained by analyzing the equivalent circuit. The complete development and analysis requires quite a few textbook pages with numerous equations and diagrams. Here are the essentials related to this problem from Fitzgerald, Kingsley, Umans, *E... | >
> With induction motors, we know that the speed depends on the number of poles and also the supply frequency.
>
>
>
Don't forget slip. Slip is also a major factor.
Adjusting the resistance affects how much slip is present between the motor speed and synchronous speed, amongst other factors. |
26,381 | (KJV)Ephesians 2:11
>
> Wherefore remember, that ye being in time past **Gentiles in the flesh**, who are called Uncircumcision by that which is called the Circumcision in the flesh made by hands;
>
>
>
Uncircumsion was a term used by Jews in reference to non-Jews so in the above text was the apostle referring to... | 2016/12/28 | [
"https://hermeneutics.stackexchange.com/questions/26381",
"https://hermeneutics.stackexchange.com",
"https://hermeneutics.stackexchange.com/users/16527/"
] | >
> **"That which is born of the flesh is flesh and that which is born of the spirit is spirit."** (John 3:6, KJV)
>
>
>
Ephesians 2:11 is a reference to Gentiles without faith in Christ ("of the flesh"), as opposed to those with faith ("of the spirit"). A person baptized by the holy spirit is "of the spirit."
Ex... | How shall he call them?
-----------------------
'In the above text **was the apostle referring to being non-jewish (by birth)** or to be **unregenerate, under dominion of the flesh & carnal?'**
>
> **Ephesians 2:11** Wherefore remember - Such a remembrance strengthens faith, and increases gratitude. That ye being f... |
26,381 | (KJV)Ephesians 2:11
>
> Wherefore remember, that ye being in time past **Gentiles in the flesh**, who are called Uncircumcision by that which is called the Circumcision in the flesh made by hands;
>
>
>
Uncircumsion was a term used by Jews in reference to non-Jews so in the above text was the apostle referring to... | 2016/12/28 | [
"https://hermeneutics.stackexchange.com/questions/26381",
"https://hermeneutics.stackexchange.com",
"https://hermeneutics.stackexchange.com/users/16527/"
] | >
> **"That which is born of the flesh is flesh and that which is born of the spirit is spirit."** (John 3:6, KJV)
>
>
>
Ephesians 2:11 is a reference to Gentiles without faith in Christ ("of the flesh"), as opposed to those with faith ("of the spirit"). A person baptized by the holy spirit is "of the spirit."
Ex... | Quoting only part of Paul's argument out of context presents a false question. With false premises, answers can only be able to address part of the hermeneutic, or make false conclusions such as "*Uncircumsion was a term used by Jews in reference to non-Jews*" This assumption is false - so lets read the whole phrase to... |
88,815 | We recently got into a design discussion with our Web Graphics Designer. We wanted to alter one of our logos to incorporate some text in order to distinguish the main logo from a subset of it, but still show the association. Specifically, a main health insurance plan from one of it's specific medicare offerings.
Crea... | 2016/01/07 | [
"https://ux.stackexchange.com/questions/88815",
"https://ux.stackexchange.com",
"https://ux.stackexchange.com/users/-1/"
] | It's a typographic element that divides two sections of text.
In the context of logos, that's less of a UX question and more of a Graphic Design question--specifically a question for your branding team. If that branding team is you, then it's your call. :) | The bar, as you put it, and adding some text isn't strong enough to communicate your intent of separating and adding value to an altered mark. This is unless you took it further by using a different font or a different color, something to denote a clear separation from what the mark *was* from what it is *now*. Then yo... |
88,815 | We recently got into a design discussion with our Web Graphics Designer. We wanted to alter one of our logos to incorporate some text in order to distinguish the main logo from a subset of it, but still show the association. Specifically, a main health insurance plan from one of it's specific medicare offerings.
Crea... | 2016/01/07 | [
"https://ux.stackexchange.com/questions/88815",
"https://ux.stackexchange.com",
"https://ux.stackexchange.com/users/-1/"
] | What @DasBeasto said in the comments.
A vertical bar in interface design is typically used as a visual separator between two groups of content. The separator tends not to imply "and".
Here's an example from our company's app UI
[](https://i.stack.img... | The bar, as you put it, and adding some text isn't strong enough to communicate your intent of separating and adding value to an altered mark. This is unless you took it further by using a different font or a different color, something to denote a clear separation from what the mark *was* from what it is *now*. Then yo... |
88,815 | We recently got into a design discussion with our Web Graphics Designer. We wanted to alter one of our logos to incorporate some text in order to distinguish the main logo from a subset of it, but still show the association. Specifically, a main health insurance plan from one of it's specific medicare offerings.
Crea... | 2016/01/07 | [
"https://ux.stackexchange.com/questions/88815",
"https://ux.stackexchange.com",
"https://ux.stackexchange.com/users/-1/"
] | It's a typographic element that divides two sections of text.
In the context of logos, that's less of a UX question and more of a Graphic Design question--specifically a question for your branding team. If that branding team is you, then it's your call. :) | What @DasBeasto said in the comments.
A vertical bar in interface design is typically used as a visual separator between two groups of content. The separator tends not to imply "and".
Here's an example from our company's app UI
[](https://i.stack.img... |
1,387 | This post is to document the **week 2** winners of the [Super User Super Contest](https://stackoverflow.blog/2010/08/19/super-user-1-year-anniversary-super-contest/), for the week ending **Monday, September 6**.
Congratulations to our winners this week!
1. [Best rookie](https://stackexchange.com/leagues/3/week/superu... | 2010/09/06 | [
"https://meta.superuser.com/questions/1387",
"https://meta.superuser.com",
"https://meta.superuser.com/users/1/"
] | Congrats to the winners :D
 | I thought this was too funny to not share with everyone...
My t-shirt and stickers have arrived (thanks btw!). Along with an *interesting* post-it note:
And here's a close-up:
, for the week ending **Monday, September 6**.
Congratulations to our winners this week!
1. [Best rookie](https://stackexchange.com/leagues/3/week/superu... | 2010/09/06 | [
"https://meta.superuser.com/questions/1387",
"https://meta.superuser.com",
"https://meta.superuser.com/users/1/"
] | Congrats to the winners :D
 | First time I saw [DMA57361](https://meta.superuser.com/users/39366/dma57361) gravatar I thought: *ok, I'm crazy*.
 |
1,387 | This post is to document the **week 2** winners of the [Super User Super Contest](https://stackoverflow.blog/2010/08/19/super-user-1-year-anniversary-super-contest/), for the week ending **Monday, September 6**.
Congratulations to our winners this week!
1. [Best rookie](https://stackexchange.com/leagues/3/week/superu... | 2010/09/06 | [
"https://meta.superuser.com/questions/1387",
"https://meta.superuser.com",
"https://meta.superuser.com/users/1/"
] | I accidentally plugged my mouse in wrong, and won a contest: [I accidentally plugged my USB mouse into my eSata port... it works?](https://superuser.com/questions/183543/i-accidentally-plugged-my-usb-mouse-into-my-esata-port-it-works) Cool right? Thanks SuperUser! | I thought this was too funny to not share with everyone...
My t-shirt and stickers have arrived (thanks btw!). Along with an *interesting* post-it note:
And here's a close-up:
, for the week ending **Monday, September 6**.
Congratulations to our winners this week!
1. [Best rookie](https://stackexchange.com/leagues/3/week/superu... | 2010/09/06 | [
"https://meta.superuser.com/questions/1387",
"https://meta.superuser.com",
"https://meta.superuser.com/users/1/"
] | I accidentally plugged my mouse in wrong, and won a contest: [I accidentally plugged my USB mouse into my eSata port... it works?](https://superuser.com/questions/183543/i-accidentally-plugged-my-usb-mouse-into-my-esata-port-it-works) Cool right? Thanks SuperUser! | First time I saw [DMA57361](https://meta.superuser.com/users/39366/dma57361) gravatar I thought: *ok, I'm crazy*.
 |
1,545,350 | I have recently started experiencing a weird bug with excel, for some reason it has stopped sorting columns. It does not matter the way I try to sort, it just does not do it, however, filtering does work.
I have been googling for over an hour but the issues I found do not seem to be similar to mine, and I have tried s... | 2020/04/24 | [
"https://superuser.com/questions/1545350",
"https://superuser.com",
"https://superuser.com/users/1100034/"
] | This is normal behavior for Outlook. However, you can change a setting that will auto-read the email once it's been opened. To do this:
1. Open Outlook and go to File > Options > Mail.
2. Click on "Reading Pane..." - which is under the Outlook panes heading.
3. Tick "Mark items as read when viewed in the Reading Pane"... | Outlook will go to 0 when all emails have been read (clicked on for the Reading Pane; or otherwise opened). This is default Outlook behavior.
If you have done all the above, look through your folder list. Sometimes emails get moved to a folder before being read and that causes what you see above.
Try the suggestion... |
1,545,350 | I have recently started experiencing a weird bug with excel, for some reason it has stopped sorting columns. It does not matter the way I try to sort, it just does not do it, however, filtering does work.
I have been googling for over an hour but the issues I found do not seem to be similar to mine, and I have tried s... | 2020/04/24 | [
"https://superuser.com/questions/1545350",
"https://superuser.com",
"https://superuser.com/users/1100034/"
] | Outlook will go to 0 when all emails have been read (clicked on for the Reading Pane; or otherwise opened). This is default Outlook behavior.
If you have done all the above, look through your folder list. Sometimes emails get moved to a folder before being read and that causes what you see above.
Try the suggestion... | Let me add an answer for the Mac:
Outlook ➜ Preferences ➜ Reading ➜ When viewed in the reading pane for 0 seconds |
1,545,350 | I have recently started experiencing a weird bug with excel, for some reason it has stopped sorting columns. It does not matter the way I try to sort, it just does not do it, however, filtering does work.
I have been googling for over an hour but the issues I found do not seem to be similar to mine, and I have tried s... | 2020/04/24 | [
"https://superuser.com/questions/1545350",
"https://superuser.com",
"https://superuser.com/users/1100034/"
] | This is normal behavior for Outlook. However, you can change a setting that will auto-read the email once it's been opened. To do this:
1. Open Outlook and go to File > Options > Mail.
2. Click on "Reading Pane..." - which is under the Outlook panes heading.
3. Tick "Mark items as read when viewed in the Reading Pane"... | This is a somewhat annoying "feature" of Outlook. Thankfully, Microsoft has some good documentation on how to make it so viewing an email immediately sets it as read. [View this Microsoft article](https://support.office.com/en-us/article/mark-a-message-as-read-or-unread-59b44298-08c2-4eb7-8128-ea0fb7f52720) and look un... |
1,545,350 | I have recently started experiencing a weird bug with excel, for some reason it has stopped sorting columns. It does not matter the way I try to sort, it just does not do it, however, filtering does work.
I have been googling for over an hour but the issues I found do not seem to be similar to mine, and I have tried s... | 2020/04/24 | [
"https://superuser.com/questions/1545350",
"https://superuser.com",
"https://superuser.com/users/1100034/"
] | This is a somewhat annoying "feature" of Outlook. Thankfully, Microsoft has some good documentation on how to make it so viewing an email immediately sets it as read. [View this Microsoft article](https://support.office.com/en-us/article/mark-a-message-as-read-or-unread-59b44298-08c2-4eb7-8128-ea0fb7f52720) and look un... | Let me add an answer for the Mac:
Outlook ➜ Preferences ➜ Reading ➜ When viewed in the reading pane for 0 seconds |
1,545,350 | I have recently started experiencing a weird bug with excel, for some reason it has stopped sorting columns. It does not matter the way I try to sort, it just does not do it, however, filtering does work.
I have been googling for over an hour but the issues I found do not seem to be similar to mine, and I have tried s... | 2020/04/24 | [
"https://superuser.com/questions/1545350",
"https://superuser.com",
"https://superuser.com/users/1100034/"
] | This is normal behavior for Outlook. However, you can change a setting that will auto-read the email once it's been opened. To do this:
1. Open Outlook and go to File > Options > Mail.
2. Click on "Reading Pane..." - which is under the Outlook panes heading.
3. Tick "Mark items as read when viewed in the Reading Pane"... | Please refer to the suggestion of NiallUK to go to File > Options > Mail > Reading pane > Check "Mark items as read when viewed in the Reading Pane" and set it to 0 seconds. |
1,545,350 | I have recently started experiencing a weird bug with excel, for some reason it has stopped sorting columns. It does not matter the way I try to sort, it just does not do it, however, filtering does work.
I have been googling for over an hour but the issues I found do not seem to be similar to mine, and I have tried s... | 2020/04/24 | [
"https://superuser.com/questions/1545350",
"https://superuser.com",
"https://superuser.com/users/1100034/"
] | This is normal behavior for Outlook. However, you can change a setting that will auto-read the email once it's been opened. To do this:
1. Open Outlook and go to File > Options > Mail.
2. Click on "Reading Pane..." - which is under the Outlook panes heading.
3. Tick "Mark items as read when viewed in the Reading Pane"... | Let me add an answer for the Mac:
Outlook ➜ Preferences ➜ Reading ➜ When viewed in the reading pane for 0 seconds |
1,545,350 | I have recently started experiencing a weird bug with excel, for some reason it has stopped sorting columns. It does not matter the way I try to sort, it just does not do it, however, filtering does work.
I have been googling for over an hour but the issues I found do not seem to be similar to mine, and I have tried s... | 2020/04/24 | [
"https://superuser.com/questions/1545350",
"https://superuser.com",
"https://superuser.com/users/1100034/"
] | Please refer to the suggestion of NiallUK to go to File > Options > Mail > Reading pane > Check "Mark items as read when viewed in the Reading Pane" and set it to 0 seconds. | Let me add an answer for the Mac:
Outlook ➜ Preferences ➜ Reading ➜ When viewed in the reading pane for 0 seconds |
141,955 | How can I open two Animator views in Unity editor?
What I tried so far is to lock an Animator view and go to Window=>Animator.
That did not help. | 2017/06/02 | [
"https://gamedev.stackexchange.com/questions/141955",
"https://gamedev.stackexchange.com",
"https://gamedev.stackexchange.com/users/101679/"
] | Unfortunately, some Unity windows are bound to a single instance. Animator is one of those. So, as short as the answer is, as of at least Unity 5.6.1, you cannot have multiple Animator tabs open. | Like this:
Right click on an existing tab (Game, Scene, doesn't matter) and go to "add tab." Add a new Animation tab. You can have as many as you'd like. When I first read your question I was like "what, really? only one?" and did this immediately out of habit and had no trouble. Then re-read your question. Window -> ... |
90,452 | I have two computers which are both ubuntu.
I can RD into one box and i can see the screen. However, I am not able to type anything or do any activity. for example if I minimize a window i dont see it happen. Then i close and RD again...then that window is minimized.
So I think in the background whatever I do is tak... | 2010/01/02 | [
"https://superuser.com/questions/90452",
"https://superuser.com",
"https://superuser.com/users/-1/"
] | This is not caused by a flaky wireless link. TCP does not work that way, random things can not just 'get lost'...
The problem is one I have seen before running certain remote desktop software at the same time as compiz. vnc uses Xdamage these days to intelligently send updates to the client, but the offscreen renderin... | It sounds like your screen updates are getting lost. This could be due to a flaky wireless link.
First thing to try is attempt to force a screen refresh on your remote viewer client (the machine you're sitting at -- look around in the remote viewer menus for a "refresh screen" action). Try it a few times; if it works,... |
6,398,897 | Is it possible to somehow log in to UserServices from appengine WITHOUT redirecting the user to the standard login page?
I know you can use ClientLogin from the clientside, but can i use it to log in from a servlet running on appengine?
Lets say i have LoginServlet wich accepts POST-data (user/password), can i use Cl... | 2011/06/18 | [
"https://Stackoverflow.com/questions/6398897",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/580627/"
] | No, this is not possible and for a good enough reason that the app can literally steal the password. Standard login page is safe way to authenticate and grant permission for an app. You can do things like loading the login page in a frame inside your servlet or customize login page to an extent by changing your app det... | It's possible. I remember that I read it once inside "Google Research of Federated Login UI article".
Check this :
1. [Federated Login Link](http://code.google.com/googleapps/domain/sso/openid_reference_implementation.html) under **"Relying Parties - Designing a Scalable Login User Interface"**
2. and this: [UI Guid... |
6,789 | My Google Maps app for iOS has gotten too slow to be useful at times. It doesn't seem to be a bandwidth issue, as it even affects typing- there's often meaningful lag from when i type a letter until it appears.
I've tried a full restart. Any ideas? | 2011/01/22 | [
"https://apple.stackexchange.com/questions/6789",
"https://apple.stackexchange.com",
"https://apple.stackexchange.com/users/89/"
] | From a [MacRumors.com forum post](http://forums.macrumors.com/archive/index.php/t-957373.html#copyright):
>
> **My problem**: Typing on the Google Maps app was very slow, independent of network connection.
>
>
> **My solution**: Apparently there are issues with the GPS multitasking. I went to Settings > General > L... | I had this problem. None of the suggested fixes worked. I deleted the app from my phone, then reloaded it. When asked about the app tracking my location, I opted for "Always" and the app has worked fine ever since. |
12,260 | Lately there's been a lot of fear being spread about the health of the Euro. I am not panicking, but I'm a bit worried about my savings. So here's my question. What is the best way to prepare for the possible devaluation of the Euro?
Options I'm considering:
* Investing my savings in some more reliable resources like... | 2011/11/29 | [
"https://money.stackexchange.com/questions/12260",
"https://money.stackexchange.com",
"https://money.stackexchange.com/users/5189/"
] | You might consider investing in the real sector (stocks). Devaluation of the euro will most likely mean increase in exports outside of Europe. Most of Europe uses Euro or currencies tied to it in one way or another so it will not matter for the internal trade if the currency is devalued or not. | If you are truly worried about inflation and don't want to export your money to another currency, a good strategy would be to use leverage to purchase an inflation sensitive asset.
The classic example of this in the US is taking out a mortgage to buy a property.
SPECIAL NOTE: I actually don't think inflation is going... |
20,041,391 | [Gauss filter](http://en.wikipedia.org/wiki/Gaussian_filter) is a famous image denoising tool in image processing domain. I saw lots of opensource software choose the template like this:
Where do these value come from? | 2013/11/18 | [
"https://Stackoverflow.com/questions/20041391",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/988709/"
] | You linked the Answer yourself.
These values are a discrete representation of the Gaussian Function.
The 2D Gaussian looks like this:
To get the Filter Values you evaluate the 2D-Gaussian Function at the discrete x-y Position corresponding to your... | That is an **approximation** of a Gaussian filter called **Binomial Filter**.
You can see the difference here: [http://www.cse.yorku.ca/~kosta/CompVis\_Notes/binomial\_filters.pdf.old](http://www.cse.yorku.ca/%7Ekosta/CompVis_Notes/binomial_filters.pdf.old)
If you want to get a discrete Gaussian filter you can see thi... |
343,245 | My mother has a Samsung printer that works perfectly fine... except that it's not network enabled (it doesn't have WiFi). She wants to print to it using her iPad. Is there any way to do this?
(The most obvious way would be to look for a AirPrint enabled print server, but as odd as it sounds, I haven't been able to fin... | 2018/11/20 | [
"https://apple.stackexchange.com/questions/343245",
"https://apple.stackexchange.com",
"https://apple.stackexchange.com/users/36725/"
] | The retired Apple Airport Express is an AirPrint server and they can be found for around $50 used on eBay. Add the Airport Express to your home network as a wifi extender or second access point and it'll broadcast the printer availability on iOS devices connected to the network. | According to [this:](https://forums.macrumors.com/threads/airprint-without-wifi.1157814/)
>
> Any AirPrint enabled wireless printer you need to be connected to a
> WiFi network, the same to which your iDevice (iPhone or iPad) is
> connected. The AirPrint is a protocol that make the iOS device NOT to
> need a drive... |
343,245 | My mother has a Samsung printer that works perfectly fine... except that it's not network enabled (it doesn't have WiFi). She wants to print to it using her iPad. Is there any way to do this?
(The most obvious way would be to look for a AirPrint enabled print server, but as odd as it sounds, I haven't been able to fin... | 2018/11/20 | [
"https://apple.stackexchange.com/questions/343245",
"https://apple.stackexchange.com",
"https://apple.stackexchange.com/users/36725/"
] | Raspberry Pi (or any other system running Linux) + a few minutes of installing = homebrew AirPrint server. I use the same setup at home to share an older HP printer on the network for macOS and iOS devices. Works fine. CUPS+Avahi daemon does the trick. No issues printing from iOS. <http://linuxwin.com/cups-airprint-on-... | According to [this:](https://forums.macrumors.com/threads/airprint-without-wifi.1157814/)
>
> Any AirPrint enabled wireless printer you need to be connected to a
> WiFi network, the same to which your iDevice (iPhone or iPad) is
> connected. The AirPrint is a protocol that make the iOS device NOT to
> need a drive... |
343,245 | My mother has a Samsung printer that works perfectly fine... except that it's not network enabled (it doesn't have WiFi). She wants to print to it using her iPad. Is there any way to do this?
(The most obvious way would be to look for a AirPrint enabled print server, but as odd as it sounds, I haven't been able to fin... | 2018/11/20 | [
"https://apple.stackexchange.com/questions/343245",
"https://apple.stackexchange.com",
"https://apple.stackexchange.com/users/36725/"
] | Surprised that no one gave specifics. If the printer is hosted on a Mac, use software such as Printopia (<https://www.decisivetactics.com/products/printopia/>) or HandyPrint (<http://www.netputing.com/applications/handyprint-v5/>) to share it out as an AirPrint device.
Obviously the hosting Mac and the iOS device(s) m... | According to [this:](https://forums.macrumors.com/threads/airprint-without-wifi.1157814/)
>
> Any AirPrint enabled wireless printer you need to be connected to a
> WiFi network, the same to which your iDevice (iPhone or iPad) is
> connected. The AirPrint is a protocol that make the iOS device NOT to
> need a drive... |
343,245 | My mother has a Samsung printer that works perfectly fine... except that it's not network enabled (it doesn't have WiFi). She wants to print to it using her iPad. Is there any way to do this?
(The most obvious way would be to look for a AirPrint enabled print server, but as odd as it sounds, I haven't been able to fin... | 2018/11/20 | [
"https://apple.stackexchange.com/questions/343245",
"https://apple.stackexchange.com",
"https://apple.stackexchange.com/users/36725/"
] | The retired Apple Airport Express is an AirPrint server and they can be found for around $50 used on eBay. Add the Airport Express to your home network as a wifi extender or second access point and it'll broadcast the printer availability on iOS devices connected to the network. | Raspberry Pi (or any other system running Linux) + a few minutes of installing = homebrew AirPrint server. I use the same setup at home to share an older HP printer on the network for macOS and iOS devices. Works fine. CUPS+Avahi daemon does the trick. No issues printing from iOS. <http://linuxwin.com/cups-airprint-on-... |
343,245 | My mother has a Samsung printer that works perfectly fine... except that it's not network enabled (it doesn't have WiFi). She wants to print to it using her iPad. Is there any way to do this?
(The most obvious way would be to look for a AirPrint enabled print server, but as odd as it sounds, I haven't been able to fin... | 2018/11/20 | [
"https://apple.stackexchange.com/questions/343245",
"https://apple.stackexchange.com",
"https://apple.stackexchange.com/users/36725/"
] | Surprised that no one gave specifics. If the printer is hosted on a Mac, use software such as Printopia (<https://www.decisivetactics.com/products/printopia/>) or HandyPrint (<http://www.netputing.com/applications/handyprint-v5/>) to share it out as an AirPrint device.
Obviously the hosting Mac and the iOS device(s) m... | Raspberry Pi (or any other system running Linux) + a few minutes of installing = homebrew AirPrint server. I use the same setup at home to share an older HP printer on the network for macOS and iOS devices. Works fine. CUPS+Avahi daemon does the trick. No issues printing from iOS. <http://linuxwin.com/cups-airprint-on-... |
407,887 | I have a debian webserver and it is running shopsite and some php programs. Which use sendmail to send out email to customers. So this server only needs to send email out. So how do I setup sendmail to use Google Apps smtp? Because I am getting the following error: sm-mta stat=Deferred: Connection reset by mx4.hotmail.... | 2009/01/02 | [
"https://Stackoverflow.com/questions/407887",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/14197/"
] | If you haven't gotten it set up yet, the easiest way to do it is ditch sendmail, install postfix, and then set up the Google Apps SMTP server as your smarthost. IIRC, the default postfix config has a fully-commented config file, so you just need to read through it, uncomment the smart host line, put in the Google SMTP ... | You cannot make Google your MTA, as far as I know.
Try using [sSMTP](http://www.delodder.be/howto/gmail-with-ssmtp-on-deb-based-system/) |
4,338 | Not sure how to properly word that for a title, but essentially, what I mean is quite often we get people who come here, ask a question, receive answers (in some cases even accepting one) and then disappear.
In some cases, this is fine, but sometimes it would be helpful to know if the answers actually helped the user ... | 2017/02/17 | [
"https://travel.meta.stackexchange.com/questions/4338",
"https://travel.meta.stackexchange.com",
"https://travel.meta.stackexchange.com/users/41868/"
] | People come to TSE to ask a visa type of question and then disappear. Sometimes they show up weeks or months later, sometimes not. Sometimes they take the question to another site and I have seen it happen enough times to believe it's standard OP behaviour.
Sometimes the OP shotguns their question into a dozen sites ... | If necessary you can always ping the person who asked the question (by posting a comment on their post). If they're still active anywhere on the StackExchange community they will come back and give an answer.
Otherwise I don't think it's necessary to implement an 'email ping' functionality - it would mostly be useful... |
52,888,980 | I have a namespace in ASB with a single topic and subscription. I can see the message count from when I was testing the consumer (ruby client), the first spike, but after I stopped testing and nothing in the client was running there were 10 incoming requests from 'somewhere'. The second spike in the graph. The machine ... | 2018/10/19 | [
"https://Stackoverflow.com/questions/52888980",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/651827/"
] | Incoming requests are not incoming messages. When there are no messaging and you receive nothing, there are still operations taking place. This is due to the fact that the client (assuming you're using client with a message handler rather than trying to retrieve messages yourself), the client is performing long-polling... | Incoming Requests is a 'Request Metric' that shows number of requests made to the "Service Bus service" over a specified period. Even without any message flow within the ServiceBus Namespace there can be incoming requests.
Probably it is not possible to find the origin of the incoming request. |
12,653 | Why did Julian put his hands in his mother's stomach in "Only God Forgives"?
What does this scene mean? | 2013/07/21 | [
"https://movies.stackexchange.com/questions/12653",
"https://movies.stackexchange.com",
"https://movies.stackexchange.com/users/5487/"
] | I was reading *Only God Forgive*'s IMDb page the other day and stumbled upon this :
>
> It was Ryan Gosling's idea to open the stomach of Julian's dead mother. He had it after director Nicolas Winding Refn asked him if he'd rather smile or cry after Julian's mom death. He replied that he'd open her uterus to see what... | A few times it was hinted that there was a history of incest between the mother and her sons, so for Julian I think it was a weird, angry sexual thing. He also killed his father with his bare hands because of her, as a result he seems to hate them. I guess it might be a kind of "fuck you" to Kristin Scott Thomas; chara... |
12,653 | Why did Julian put his hands in his mother's stomach in "Only God Forgives"?
What does this scene mean? | 2013/07/21 | [
"https://movies.stackexchange.com/questions/12653",
"https://movies.stackexchange.com",
"https://movies.stackexchange.com/users/5487/"
] | I was reading *Only God Forgive*'s IMDb page the other day and stumbled upon this :
>
> It was Ryan Gosling's idea to open the stomach of Julian's dead mother. He had it after director Nicolas Winding Refn asked him if he'd rather smile or cry after Julian's mom death. He replied that he'd open her uterus to see what... | I think also it's a reference to a dialogue happened before, when Crystal (the mother) told Julian that "they" asked her to abort. So it's like he's trying to do the job she refused in the past, because he hates himself, failed in his purposes and disappointed his mother. |
12,653 | Why did Julian put his hands in his mother's stomach in "Only God Forgives"?
What does this scene mean? | 2013/07/21 | [
"https://movies.stackexchange.com/questions/12653",
"https://movies.stackexchange.com",
"https://movies.stackexchange.com/users/5487/"
] | I was reading *Only God Forgive*'s IMDb page the other day and stumbled upon this :
>
> It was Ryan Gosling's idea to open the stomach of Julian's dead mother. He had it after director Nicolas Winding Refn asked him if he'd rather smile or cry after Julian's mom death. He replied that he'd open her uterus to see what... | Personally, I see it as Julian trying to find redemption, wipe the slate clean by returning to womb. Also given his deep yearning for a mother he is trying to return to that most intimate maternal bond when you were one. |
12,653 | Why did Julian put his hands in his mother's stomach in "Only God Forgives"?
What does this scene mean? | 2013/07/21 | [
"https://movies.stackexchange.com/questions/12653",
"https://movies.stackexchange.com",
"https://movies.stackexchange.com/users/5487/"
] | I was reading *Only God Forgive*'s IMDb page the other day and stumbled upon this :
>
> It was Ryan Gosling's idea to open the stomach of Julian's dead mother. He had it after director Nicolas Winding Refn asked him if he'd rather smile or cry after Julian's mom death. He replied that he'd open her uterus to see what... | Everyone forgets he was a drug dealer and thats another part of the reason she was there. She's the mule they're using to get the drugs back into the US. She was about to leave with the drugs inside her when the cops came to her house. He reached in her stomach to retrieve the dope. |
44,811 | Some Christian doctrine suggests that our work as Christ's servants does not end with our physical passing from this life; that we can continue to pray for those in need in heaven. Catholicism comes to mind but some Protestant denominations seem to leave wiggle room with their teaching on the communion of saints as wel... | 2015/11/02 | [
"https://christianity.stackexchange.com/questions/44811",
"https://christianity.stackexchange.com",
"https://christianity.stackexchange.com/users/24148/"
] | You already mentioned that you had seen support for this in the Apocrypha (otherwise known as the Deuterocannonical text). As such, it became a Tradition to ask the Saints for intercessory prayers, because of the belief that they can in fact pray for us.
And on top of that...
>
> my question is if there is biblical ... | Minor Clarification
-------------------
To be clear: certain doctrines, in fact, a great many that all 'Christians' believe, do not have their ***'basis'*** or 'origin', strictly speaking, in the Bible. So much as the Bible *approves, dissapproves, teaches and allows certain things.* But it doesn't *prescribe,* necess... |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | Given that the survivors are living in domed cities or otherwise possess sufficiently advanced technology to deal with radiation poisoning I would venture that the ability to eliminate most advanced weapons is non-existent. Technology does not disappear simply because the present means to produce it is temporarily remo... | Target the guys with the guns.
Have your domed cities in Japan, Madagascar, Indonesia. There could be millions of guns in the USA, but it is so severely irradiated (everyone targeted the USA in the apocolypse) that even with radiation meds, no-one can make it there.
The USA has 113 guns per 100 people. That is a cra... |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | Building on the other answers here, people will build bigger and more powerful weapons, unless they didn't want to. They need to either not have the need to create weaponry, or specifically set out to prevent its creation.
For instance, people living outside the domes could still remember the horrors of whatever event... | Permanently eliminating them simply ain't going to happen. Arms race and all that. Even with some of the examples given (the Tokugawa shogunate or imperial China), external forces got rid of that internal hang-up. Either they resisted and got a proper kicking, or they caved because they knew they'd get a proper kicking... |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | There are almost a billion (875 million, just google it) firearms on the Earth right now.
Yes guns, and ammo, age, but in the right environment, say a dark place in a dry desert, that ordnance is going to last a long. time.
Say one new government gets it into its head to ban firearms, but the New Phoenix Enclave in ... | Building on the other answers here, people will build bigger and more powerful weapons, unless they didn't want to. They need to either not have the need to create weaponry, or specifically set out to prevent its creation.
For instance, people living outside the domes could still remember the horrors of whatever event... |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | There are almost a billion (875 million, just google it) firearms on the Earth right now.
Yes guns, and ammo, age, but in the right environment, say a dark place in a dry desert, that ordnance is going to last a long. time.
Say one new government gets it into its head to ban firearms, but the New Phoenix Enclave in ... | Permanently eliminating them simply ain't going to happen. Arms race and all that. Even with some of the examples given (the Tokugawa shogunate or imperial China), external forces got rid of that internal hang-up. Either they resisted and got a proper kicking, or they caved because they knew they'd get a proper kicking... |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | Even without psychic powers, eliminating firearms in a closed society is eminently possible.
In Feudal Japan, the Samurai enthusiastically embraced firearms towards the end of the civil wars period. Movies like Kagemusha and Ran show mass battles with Samurai armies facing off with the full range of weapons from their... | >
> to weed out all weapons, no exceptions. Is it possible to achieve this ?
>
>
> The enforcers, who control these people and regulated entry into the dome, have psychic powers
>
>
>
I think you answered you own question. The enforcers *know* if you try to sneak something in, because they have powers. |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | **Extremely improvable without handwaving**
During the time "modern" weapons would run out of their shelf life (which could take a lot, there have been cases of AK-47 working after decades of being buried or hidden), people WILL have studied them. In a kind of hostile environment, having access to weapons will give yo... | >
> to weed out all weapons, no exceptions. Is it possible to achieve this ?
>
>
> The enforcers, who control these people and regulated entry into the dome, have psychic powers
>
>
>
I think you answered you own question. The enforcers *know* if you try to sneak something in, because they have powers. |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | >
> For the sake of the question, modern weapon means any weapon which has a dependency on gunpowder or any kind of explosive or relies on any chemical reaction (this includes bio materials). So a trebuchet is good but a tank is a no-no. So a slingshot or a crossbow is OK but a harpoon is not allowed.
>
>
>
Well, ... | For inside the dome, it is easy: just outlaw guns and explosives. (the civil engineers won't like it)
You can make the enforcers have hyperacusis: They will hear gunshots at an even longer distance, and as they are more sensible to sound, they will come to hate them with a passion, while they may remain lenient with ot... |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | No
--
It is not possible to *permanently* eliminate modern weapons.
I wanted to write the answer that Mike L. wrote. Since he beat me, I'll write a minority opinion.
### Politics
Anytime 3 or more people interact, you get politics (the art of persuading third parties in a dispute). Non-physical politics will eventu... | Taboo
-----
People will police each other, provided the appropriate taboos are in place.
For example, in the UK, police use horses for riot control because attacking or harming a horse is socially unacceptable.
Smoking in or near a playground is also socially unacceptable. If someone does so, someone else will like... |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | Given that the survivors are living in domed cities or otherwise possess sufficiently advanced technology to deal with radiation poisoning I would venture that the ability to eliminate most advanced weapons is non-existent. Technology does not disappear simply because the present means to produce it is temporarily remo... | For inside the dome, it is easy: just outlaw guns and explosives. (the civil engineers won't like it)
You can make the enforcers have hyperacusis: They will hear gunshots at an even longer distance, and as they are more sensible to sound, they will come to hate them with a passion, while they may remain lenient with ot... |
30,355 | Think, a post apocalyptic world ravaged by nuclear wars. Most of the population has been eliminated. A small amount, but still a substantial number, a million or so people survive, residing in special domed cities to be safe from the effects of radiation. A certain number of people also reside outside, taking proper pr... | 2015/11/24 | [
"https://worldbuilding.stackexchange.com/questions/30355",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/7909/"
] | There are almost a billion (875 million, just google it) firearms on the Earth right now.
Yes guns, and ammo, age, but in the right environment, say a dark place in a dry desert, that ordnance is going to last a long. time.
Say one new government gets it into its head to ban firearms, but the New Phoenix Enclave in ... | >
> to weed out all weapons, no exceptions. Is it possible to achieve this ?
>
>
> The enforcers, who control these people and regulated entry into the dome, have psychic powers
>
>
>
I think you answered you own question. The enforcers *know* if you try to sneak something in, because they have powers. |
2,606,603 | We're embarking on a module which will generate some recommendations based on some criteria. The criteria will be in the form of set of Business Rules and hence I was considering using a Business Rule Engine like Drools(open source and java :-) )
we need to learn Drools fast (2-3 weeks) and be able to implement rules ... | 2010/04/09 | [
"https://Stackoverflow.com/questions/2606603",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/11142/"
] | What joekutner said + a recent [1hr Fosdem "introduction" video](http://video.fosdem.org/2010/devrooms/jboss/drools.ogg). Despite the comments, it's actually really good, but what you *have* to have is [the slides](http://community.jboss.org/servlet/JiveServlet/download/10741-264-7610/fosdem2010markp.odp), so that you ... | The Drools Documentation is really good:
<http://www.jboss.org/drools/documentation.html>
There are two books from PackIt publishing that aren't bad:
<https://www.packtpub.com/drools-jboss-rules-5-0-developers-guide/book>
<https://www.packtpub.com/jboss-drools-business-rules/book>
Here's a good article that discus... |
2,606,603 | We're embarking on a module which will generate some recommendations based on some criteria. The criteria will be in the form of set of Business Rules and hence I was considering using a Business Rule Engine like Drools(open source and java :-) )
we need to learn Drools fast (2-3 weeks) and be able to implement rules ... | 2010/04/09 | [
"https://Stackoverflow.com/questions/2606603",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/11142/"
] | The Drools Documentation is really good:
<http://www.jboss.org/drools/documentation.html>
There are two books from PackIt publishing that aren't bad:
<https://www.packtpub.com/drools-jboss-rules-5-0-developers-guide/book>
<https://www.packtpub.com/jboss-drools-business-rules/book>
Here's a good article that discus... | I would suggest you to just go through only one book
**Drools JBoss Rules 5.0 Developer's Guide, By James Taylor & Michal Bali**
It is very nice book check this out, and online lots of material is available. |
2,606,603 | We're embarking on a module which will generate some recommendations based on some criteria. The criteria will be in the form of set of Business Rules and hence I was considering using a Business Rule Engine like Drools(open source and java :-) )
we need to learn Drools fast (2-3 weeks) and be able to implement rules ... | 2010/04/09 | [
"https://Stackoverflow.com/questions/2606603",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/11142/"
] | What joekutner said + a recent [1hr Fosdem "introduction" video](http://video.fosdem.org/2010/devrooms/jboss/drools.ogg). Despite the comments, it's actually really good, but what you *have* to have is [the slides](http://community.jboss.org/servlet/JiveServlet/download/10741-264-7610/fosdem2010markp.odp), so that you ... | I would suggest you to just go through only one book
**Drools JBoss Rules 5.0 Developer's Guide, By James Taylor & Michal Bali**
It is very nice book check this out, and online lots of material is available. |
13,528,104 | I'm looking at several VC systems and wondering what suits my needs better.
Right now, I have the following:
* My local machine (Win7) where I code with php with the PhpStorm.
* A Debian Linux machine set up in my internal network.
* A Debian Linux dedicated web server.
Ideally, I wan't to code in this machine, push... | 2012/11/23 | [
"https://Stackoverflow.com/questions/13528104",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/597056/"
] | * CVS is a little outdated and bears quite some problems compared to SVN
* SVN is okay but you will need to setup your own server which means too much effort for a single developer environment
* Git is maybe a little bit unusual when you are comming from a traditional VC as it's a distributed version control system. Bu... | I use [Aptana](http://www.aptana.com/) to code webpages. It has an realy good build in ftp browser, so you can vieuw and edit the required file, and when you hit ctrl+s (save the file) the file on the ftp server will be updated.
So if you have an FTP server on that internal server, i recommend you to use aptana then.... |
13,528,104 | I'm looking at several VC systems and wondering what suits my needs better.
Right now, I have the following:
* My local machine (Win7) where I code with php with the PhpStorm.
* A Debian Linux machine set up in my internal network.
* A Debian Linux dedicated web server.
Ideally, I wan't to code in this machine, push... | 2012/11/23 | [
"https://Stackoverflow.com/questions/13528104",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/597056/"
] | Too late, but I'll suggest to use (or at least try) [Mercurial](https://www.mercurial-scm.org/).
* It's [supported](http://www.jetbrains.com/phpstorm/webhelp/supported-version-control-systems.html) by PHPStorm
* It's more understandable as first SCM, than Git (and as not-first also)
* It's not "poor cousin" in Windows... | I use [Aptana](http://www.aptana.com/) to code webpages. It has an realy good build in ftp browser, so you can vieuw and edit the required file, and when you hit ctrl+s (save the file) the file on the ftp server will be updated.
So if you have an FTP server on that internal server, i recommend you to use aptana then.... |
13,528,104 | I'm looking at several VC systems and wondering what suits my needs better.
Right now, I have the following:
* My local machine (Win7) where I code with php with the PhpStorm.
* A Debian Linux machine set up in my internal network.
* A Debian Linux dedicated web server.
Ideally, I wan't to code in this machine, push... | 2012/11/23 | [
"https://Stackoverflow.com/questions/13528104",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/597056/"
] | * CVS is a little outdated and bears quite some problems compared to SVN
* SVN is okay but you will need to setup your own server which means too much effort for a single developer environment
* Git is maybe a little bit unusual when you are comming from a traditional VC as it's a distributed version control system. Bu... | I would recommend any of them that work on windows, which I'm assuming is where you are happiest to develop on.
I know GIT (GitBash) does because I use it myself, pretty sure SVN does, and theres a version of CVS that does (Tortoise CVS?)
I haven't used phpStorm yet (keep meaning to), but as the other answer mentione... |
13,528,104 | I'm looking at several VC systems and wondering what suits my needs better.
Right now, I have the following:
* My local machine (Win7) where I code with php with the PhpStorm.
* A Debian Linux machine set up in my internal network.
* A Debian Linux dedicated web server.
Ideally, I wan't to code in this machine, push... | 2012/11/23 | [
"https://Stackoverflow.com/questions/13528104",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/597056/"
] | Too late, but I'll suggest to use (or at least try) [Mercurial](https://www.mercurial-scm.org/).
* It's [supported](http://www.jetbrains.com/phpstorm/webhelp/supported-version-control-systems.html) by PHPStorm
* It's more understandable as first SCM, than Git (and as not-first also)
* It's not "poor cousin" in Windows... | I would recommend any of them that work on windows, which I'm assuming is where you are happiest to develop on.
I know GIT (GitBash) does because I use it myself, pretty sure SVN does, and theres a version of CVS that does (Tortoise CVS?)
I haven't used phpStorm yet (keep meaning to), but as the other answer mentione... |
13,528,104 | I'm looking at several VC systems and wondering what suits my needs better.
Right now, I have the following:
* My local machine (Win7) where I code with php with the PhpStorm.
* A Debian Linux machine set up in my internal network.
* A Debian Linux dedicated web server.
Ideally, I wan't to code in this machine, push... | 2012/11/23 | [
"https://Stackoverflow.com/questions/13528104",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/597056/"
] | * CVS is a little outdated and bears quite some problems compared to SVN
* SVN is okay but you will need to setup your own server which means too much effort for a single developer environment
* Git is maybe a little bit unusual when you are comming from a traditional VC as it's a distributed version control system. Bu... | I don't see any problems =)
can recommend
develop on native envirement
make few virtual hosts on deban web server like dev.host\_name test.host\_name
make shared folder on debian server (using samba), make network disk on your win 7 and connect to share folder and work with folders dev and test like on own compute... |
13,528,104 | I'm looking at several VC systems and wondering what suits my needs better.
Right now, I have the following:
* My local machine (Win7) where I code with php with the PhpStorm.
* A Debian Linux machine set up in my internal network.
* A Debian Linux dedicated web server.
Ideally, I wan't to code in this machine, push... | 2012/11/23 | [
"https://Stackoverflow.com/questions/13528104",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/597056/"
] | Too late, but I'll suggest to use (or at least try) [Mercurial](https://www.mercurial-scm.org/).
* It's [supported](http://www.jetbrains.com/phpstorm/webhelp/supported-version-control-systems.html) by PHPStorm
* It's more understandable as first SCM, than Git (and as not-first also)
* It's not "poor cousin" in Windows... | I don't see any problems =)
can recommend
develop on native envirement
make few virtual hosts on deban web server like dev.host\_name test.host\_name
make shared folder on debian server (using samba), make network disk on your win 7 and connect to share folder and work with folders dev and test like on own compute... |
13,528,104 | I'm looking at several VC systems and wondering what suits my needs better.
Right now, I have the following:
* My local machine (Win7) where I code with php with the PhpStorm.
* A Debian Linux machine set up in my internal network.
* A Debian Linux dedicated web server.
Ideally, I wan't to code in this machine, push... | 2012/11/23 | [
"https://Stackoverflow.com/questions/13528104",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/597056/"
] | * CVS is a little outdated and bears quite some problems compared to SVN
* SVN is okay but you will need to setup your own server which means too much effort for a single developer environment
* Git is maybe a little bit unusual when you are comming from a traditional VC as it's a distributed version control system. Bu... | Too late, but I'll suggest to use (or at least try) [Mercurial](https://www.mercurial-scm.org/).
* It's [supported](http://www.jetbrains.com/phpstorm/webhelp/supported-version-control-systems.html) by PHPStorm
* It's more understandable as first SCM, than Git (and as not-first also)
* It's not "poor cousin" in Windows... |
38,839,269 | I have a Raspberry PI collecting data from a break beam sensor I wish to use as part of an already developed Laravel application. I was just wondering what would the best way to transfer the data be.
I was thinking of creating an JSON file uploading it to a directory then running a cron job hourly to pick up on new fi... | 2016/08/08 | [
"https://Stackoverflow.com/questions/38839269",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/5613295/"
] | Your approach sounds fine - the only caveat would be that you will not have "real time" data. You rely on the schedule of your cron jobs to sync the data around - of course you could do this every minute if you wanted to, which would minimize most of the effect of that delay.
The other option is to expose an API in yo... | Use python to extract data from the serial ports of rasberry pi and json encode it and store it in the web directory of your laravel project files. Later json decode and present the data on the web end via laravel php. This is all good . Beind said that another way is to get data from python and then make a curl Post r... |
9,965,947 | I've got a pretty strange issue in my first try of using Entity Framework (4.1) with MVC:
I wanted to try the Database-First pattern, so I created my database in SQL Server, got my EF model from it, added a template and had my Controller generated with CRUD functions. Up to there, everything's fine.
But my problem is ... | 2012/04/01 | [
"https://Stackoverflow.com/questions/9965947",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/1306473/"
] | By default Entity Framework creates a database on your local SqlExpress server. If it doesn't find the connection string it expects, it will make up its own instead of failing. Try connection your sql server manager to the ".\sqlexpress" server and you'll probably find your database there.
With EF 4.3 and EF Migration... | I guess you are saving the data to some other database than where you are checking now. Probably an sdf / mdf file in your App\_Code folder ? |
1,856,988 | Is there a way to create a different identity to (access key / secret key) to access Amazon S3 buckets via the REST API where I can restrict access (read only for example)? | 2009/12/06 | [
"https://Stackoverflow.com/questions/1856988",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/188880/"
] | Yes, you can. The S3 API documentation describes the [Authentication and Access Control](http://docs.amazonwebservices.com/AmazonS3/2006-03-01/dev/UsingAuthAccess.html) services available to you. You can set up a bucket so that another Amazon S3 account can read but not modify items in the bucket. | Check out the details at <http://docs.amazonwebservices.com/AmazonS3/2006-03-01/dev/index.html?UsingAuthAccess.html> (follow the link to "Using Query String Authentication")- this is a subdocument to the one Greg Posted, and describes how to generate access URLs on the fly.
This uses a hashed form of the private key a... |
1,856,988 | Is there a way to create a different identity to (access key / secret key) to access Amazon S3 buckets via the REST API where I can restrict access (read only for example)? | 2009/12/06 | [
"https://Stackoverflow.com/questions/1856988",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/188880/"
] | The recommended way is to use IAM to create a new user, then [apply a policy](http://awspolicygen.s3.amazonaws.com/policygen.html) to that user. | Check out the details at <http://docs.amazonwebservices.com/AmazonS3/2006-03-01/dev/index.html?UsingAuthAccess.html> (follow the link to "Using Query String Authentication")- this is a subdocument to the one Greg Posted, and describes how to generate access URLs on the fly.
This uses a hashed form of the private key a... |
12,296 | I am kind of new to video (1 year). When I import video footage into Premiere, I sometimes get duplicate clips. Only the long ones. I think I am not importing my footage correctly. Does it have to do with the clip, if it is long, is really spanning 2 clips? The video is HD, mostly those Canon MTS files. What is the cor... | 2014/07/31 | [
"https://avp.stackexchange.com/questions/12296",
"https://avp.stackexchange.com",
"https://avp.stackexchange.com/users/6277/"
] | It is possible that Premiere is detecting a spanned file and automatically connecting them. If a file goes beyond 4GB, it may have to be split in to two files due to limitations of the file system used on some memory cards. It is possible that when you load the file in to Premiere, it recognizes the file was split and ... | To import into Premiere Pro CC 2014 simply click on the Media Browser tab and select (or multi-select) the files you wish to import. Right-click and click import. Note if you double click on a file, default behavior is to open it for preview.
Here's an adobe help on importing as well:
<http://helpx.adobe.com/premiere-... |
12,296 | I am kind of new to video (1 year). When I import video footage into Premiere, I sometimes get duplicate clips. Only the long ones. I think I am not importing my footage correctly. Does it have to do with the clip, if it is long, is really spanning 2 clips? The video is HD, mostly those Canon MTS files. What is the cor... | 2014/07/31 | [
"https://avp.stackexchange.com/questions/12296",
"https://avp.stackexchange.com",
"https://avp.stackexchange.com/users/6277/"
] | To import into Premiere Pro CC 2014 simply click on the Media Browser tab and select (or multi-select) the files you wish to import. Right-click and click import. Note if you double click on a file, default behavior is to open it for preview.
Here's an adobe help on importing as well:
<http://helpx.adobe.com/premiere-... | Not paying attention...I was importing the whole card folder by dragging instead of the actual clip files! Some of the clips were long and must have been too big for the filesystem on the card? When I import the actual clip files through the media browser - Presto - no duplicates and now I see skips in the numerical se... |
12,296 | I am kind of new to video (1 year). When I import video footage into Premiere, I sometimes get duplicate clips. Only the long ones. I think I am not importing my footage correctly. Does it have to do with the clip, if it is long, is really spanning 2 clips? The video is HD, mostly those Canon MTS files. What is the cor... | 2014/07/31 | [
"https://avp.stackexchange.com/questions/12296",
"https://avp.stackexchange.com",
"https://avp.stackexchange.com/users/6277/"
] | It is possible that Premiere is detecting a spanned file and automatically connecting them. If a file goes beyond 4GB, it may have to be split in to two files due to limitations of the file system used on some memory cards. It is possible that when you load the file in to Premiere, it recognizes the file was split and ... | Not paying attention...I was importing the whole card folder by dragging instead of the actual clip files! Some of the clips were long and must have been too big for the filesystem on the card? When I import the actual clip files through the media browser - Presto - no duplicates and now I see skips in the numerical se... |
15,008,384 | Im looking for a stable backport of android switch widget for 2.2. Please recommend open source library that you are using. | 2013/02/21 | [
"https://Stackoverflow.com/questions/15008384",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/161287/"
] | <https://github.com/BoD/android-switch-backport>
or
<https://github.com/pellucide/Android-Switch-Demo-pre-4.0/tree/master/android-switch-demo>
Are a couple of easy options.
I also found it relatively simple to subclass SeekBar to get the effect desired (very similar to the iOS switch). | I prefer [this](https://github.com/ankri/SwitchCompatLibrary) and [this](https://github.com/Prototik/HoloEverywhere). The second one I think is much more than you expect, and remember to install Maven if you choose it. |
37,901,956 | I have a concern about security of JavaScript. It seems that one can edit the JavaScript code in browser to alter form validations so that he can submit something bad. I know that back-end validation is also necessary and important, but is there a way to prevent such modification of JS code at the front-end? Because, o... | 2016/06/18 | [
"https://Stackoverflow.com/questions/37901956",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/2893053/"
] | Javascript form validation is not meant to be your application's form of security. It's purpose is for a cleaner user experience that gracefully notifies the user of errors/progress/requirements of the form itself.
NEVER rely on client-side code as a point of security in your applications because, by nature, you're gi... | Javascript validation used to validate the fields in client side to make validation faster instead of sending the request to the server and waiting for the response, Your server side security should not depend on the security of the Javascript, you should validate all submitted data to the server in back-end .
you ca... |
15,640,195 | I have a simple task to classify people by their height and hair length to either MAN or WOMAN category using a neural network. Also teach it the pattern with some examples and then use it to classify on its own.
I have a basic understanding of neural networks but would really need some help here.
I know that each ... | 2013/03/26 | [
"https://Stackoverflow.com/questions/15640195",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/970696/"
] | Looks like you are dealing with a simple Perceptron with a threshold activation function. Have a look at [this question](https://stackoverflow.com/questions/6554792/whats-the-point-of-the-threshold-in-a-perceptron). Since you ARE using a bias neuron (w0), you would set the threshold to 0.
You then simply take the out... | I've been working with machine learning lately (but I'm not an expert) but you should look at the [Accord.NET](http://code.google.com/p/accord/) framework. It contains all the common machine learning algorithme out of the box. So it's easy to take an existing samples and modify it instead of starting from scratch. Also... |
15,640,195 | I have a simple task to classify people by their height and hair length to either MAN or WOMAN category using a neural network. Also teach it the pattern with some examples and then use it to classify on its own.
I have a basic understanding of neural networks but would really need some help here.
I know that each ... | 2013/03/26 | [
"https://Stackoverflow.com/questions/15640195",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/970696/"
] | I've been working with machine learning lately (but I'm not an expert) but you should look at the [Accord.NET](http://code.google.com/p/accord/) framework. It contains all the common machine learning algorithme out of the box. So it's easy to take an existing samples and modify it instead of starting from scratch. Also... | Since you said:
>
> I know that each neuron divides the area to two subareas
>
>
>
&
>
> weights are just moving the line if we consider geometric representation
>
>
>
I think you want to use perseptron or ADALINE neural networks. These neural networks can just classify linear separable patterns. since your... |
15,640,195 | I have a simple task to classify people by their height and hair length to either MAN or WOMAN category using a neural network. Also teach it the pattern with some examples and then use it to classify on its own.
I have a basic understanding of neural networks but would really need some help here.
I know that each ... | 2013/03/26 | [
"https://Stackoverflow.com/questions/15640195",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/970696/"
] | Looks like you are dealing with a simple Perceptron with a threshold activation function. Have a look at [this question](https://stackoverflow.com/questions/6554792/whats-the-point-of-the-threshold-in-a-perceptron). Since you ARE using a bias neuron (w0), you would set the threshold to 0.
You then simply take the out... | Since you said:
>
> I know that each neuron divides the area to two subareas
>
>
>
&
>
> weights are just moving the line if we consider geometric representation
>
>
>
I think you want to use perseptron or ADALINE neural networks. These neural networks can just classify linear separable patterns. since your... |
31,091 | I heard from a ground instructor that full nose up trim will yield best glide in a 152 and 172.
As I understand best [L/D](https://en.wikipedia.org/wiki/Lift-to-drag_ratio), a lighter loaded plane will require a slower glide than the same craft loaded more heavily.
Am I correct in thinking that the best glide in the... | 2016/08/30 | [
"https://aviation.stackexchange.com/questions/31091",
"https://aviation.stackexchange.com",
"https://aviation.stackexchange.com/users/15468/"
] | That ground instructor is giving you bad information. You can not make a blanket statement like "full nose up trim" and expect it to be valid for any and all situations.
You are correct that the best L/D speed will yield the best glide ratio and that the speed will vary with weight.
The best trim position is the one ... | Your instructor was correct in that full—or nearly full—nose up elevator trim in the Cessna 172 will give you *roughly* best glide speed. This is a *rule-of-thumb* and must be understood as such.
Variances in aircraft CG and even trim rigging render it impossible to make statements such as "X trim setting will give Y ... |
37,458 | I played classical and have done Trinity Grade 4. I dont enjoy listening to classical guitar songs . I enjoy the rock/pop type music. Hence I want to change my style . In which styles will the finger picking / arpeggio playing technique be useful to proceed so that i can build upon my previous knowledge. I only used to... | 2015/09/04 | [
"https://music.stackexchange.com/questions/37458",
"https://music.stackexchange.com",
"https://music.stackexchange.com/users/23357/"
] | Just about any type of music can be played using finger picking arrangements or arpeggio or individual note picking with a plectrum or a combination.
Country, folk, bluegrass, rock, blues, all can be played in a manner and style that will allow you to utilize the skills you learned playing classical. | I'm a flamenco guitar player, so I naturally suggest you try listening to something played by Paco de Lucia, Tomatito or Sabicas and see if it grabs you by the hottanannys as it did me 40 years ago :-) |
44,274 | We are residents in Germany and are holidaying in Mallorca, Spain.
Last night my wife suffered a deep cut to her toe because the bottom edge of a glass door in our room does not have adequate protection.
Does the hotel have liability for my wife’s injury? Are we entitled to a compensation for the personal injury caus... | 2019/08/30 | [
"https://law.stackexchange.com/questions/44274",
"https://law.stackexchange.com",
"https://law.stackexchange.com/users/27377/"
] | I would let the hotel know about it.
If the injury requires a hospital visit that resulted in costs then, I would contact your travel (and/or personal) insurances and ask them how to deal with it.
The main question you have to ask yourself, is it worth it to spend the time and effort (which equals money in the end) t... | >
> But I don’t agree with that suggestion and, I would not be satisfied
> with that response being a resolution for the issue
>
>
>
I am afraid that I have seen such glass doors in bathrooms even in
Germany. May be the building rules of Spain allow that type of
construction.
>
> Does the hotel have liability fo... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.