unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
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Binding TRANSFORM query in Access to a report
===
Whats the best way to bind variable column names to a report field in Access when using a crosstab query? | 0 | [
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databinding a property to either of two dependency properties
===
I have two custom controls that are analogous to a node and the control that draws links between nodes.
I would like to have both controls written as much in xaml as possible. The link stores both nodes as dependency properties, and I use databind... | 0 | [
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In ASP.NET how you get the physcial file path when HttpContext.Current is NULL?
===
I'm working with DotNetNuke's scheduler to schedule tasks and I'm looking to get the physical file path of a email template that I created. The problem is that HttpContext is NULL because the scheduled task is on a different thread and... | 0 | [
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Testing rendering of a given layout with RSpec & Rails
===
Is it possible to test the use of a given layout using RSpec with Rails, for example I'd like a matcher that does the following:
response.should use_layout('my_layout_name')
I found a use_layout matcher when Googling but it doesn't work as neither th... | 0 | [
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What would you like to see in an beginner's ASP.NET security book
===
*This is a shameless information gathering exercise for my own book.*
One of the talks I give in the community is an introduction to web site vulnerabilities. Usually during the talk I can see at least two members of the audience go very pale; an... | 0 | [
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Are writes from within a Tomcat 6 CometProcessor non-blocking
===
I have a CometProcessor implementation that is effectively doing a Multicast to a potentially large number of clients. When an event occurs that needs propagated to to all the clients, the CometProcessor will need to loop through the list of clients wr... | 0 | [
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ASP.Net GridView Size Formatting
===
I have an ASP.Net GridView control that I need to remain a fixed size whether there are 0 records or *n* records in the grid. The header and the footer should remain in the same position regardless of the amount of data in the grid. Obviously, I need to implement paging for large... | 0 | [
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PostgreSQL "DESCRIBE TABLE"
===
I am trying to learn PostgreSQL after already having used MySQL and Oracle for some time now. It seems that using psql is a step backwards...
How do you perform the psql equivalent of a "DESCRIBE TABLE"? | 0 | [
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Batching in REST
===
Is there any way to batch call RESTful services? | 0 | [
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All possible uses for the Application.SysCmd Method
===
Is there a place to find all possible uses of the syscmd method in MS Access? I know Microsoft has a [developer reference][1], but I have found there are many other uses for this method that are not listed here.
[1]: http://msdn.microsoft.com/en-us/lib... | 0 | [
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Bezier clipping
===
I'm trying to find/make an algorithm to compute the intersection (a new filled object) of two arbitrary filled 2D objects. The objects are defined using either lines or cubic beziers and may have holes or self-intersect. I'm aware of several existing algorithms doing the same with polygons, [listed... | 0 | [
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What is the fastes way to learn LaTeX basics?
===
I am completely new to LaTeX. I know, it is not _very_ complicated. But there are always some basics that one need to be taught before going into the autonomous exploration stage.
Currently, I have installed [MiKTeX][1], but I can't even figure out how to compile a ... | 0 | [
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How to sort a Map<Key, Value> on the values in Java?
===
I am relatively new to Java, and often find that I need to sort a Map<Key, Value> on the values. Since the values are not unique, I find myself converting the keySet into an array, and sorting that array through array sort with a custom comparator that sorts on ... | 0 | [
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Can you do Desktop Development using JavaScript?
===
I know there's JScript.NET, but it isn't the same as the JavaScript we know from the web.
Does anyone know if there are any JavaScript based platforms/compilers for desktop development? Most specifically Windows desktop development. | 0 | [
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Given sufficient experiece in C/C++, Python and Java, what would be another good language to learn, and why?
===
I have some free time on my hands and am interested in broadening my horizons. My background is in Python, C/C++ and Java. Does anyone have any recommendations on a new language to learn, and why? | 0 | [
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What are the key strengths of ASP.NET Webforms?
===
What are the key strengths of ASP.NET Webforms (2.0-3.5)? I'm not looking for comparisons to other frameworks, I'm just am looking for feedback on ASP.NET as it stands today.
| 0 | [
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What is the easiest way to learn the basics of iPhone App creation?
===
I'm primarily a designer, with a fairly high level of understanding of CSS and HTML. I have an idea for a very simple iPhone app, largely involving a timer, an animated graphic, and some sound. If I get more advanced there could be some simple cus... | 0 | [
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What not to test when it comes to Unit Testing?
===
In which parts of a project writing unit tests is nearly or really impossible? Data access? ftp?
If there is an answer to this question then %100 coverage is a myth, isn't it? | 0 | [
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Best git repository hosting for commercial project?
===
Which git hosting provider would you use for commercial development? | 2 | [
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PHP replace double backslashes "\\" to a single backslash "\"
===
Okay so im working on this php image upload system but for some reason internet explorer turns my basepath into the same path, but with double backslashes instead of one; ie:
C:\\Documents and Settings\\kasper\\Bureaublad\\24.jpg
This needs t... | 0 | [
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Reporting Services Line Graph: How to better control the smoothed curve.
===
I have a report that I built for a client where i need to plot x 0-100, y 0-100. Lets imagine I have these points:
0,0
2,24
50,70
100,100
I need to represent these as a smoothed line chart, as the application of it is a dot gain grap... | 0 | [
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Caching paginated results, purging on update - how to solve?
===
I've created a forum, and we're implementing an apc and memcache caching solution to save the database some work.
I started implementing the cache layer with keys like "Categories::getAll", and if I had user-specific data, I'd append the keys with stu... | 0 | [
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Is it bad design to use table tags when displaying forms in html?
===
So I keep hearing that div tags should be used for layout purposes and not table tags. So does that also apply to form layouts? I know a form layout is still a layout, but it seems like creating form layouts with divs requires plenty more html and c... | 0 | [
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Problems with accessing FlashVars via parameters in AS3
===
I keep getting compiler errors when I try to access flashVars in an AS3 class.
Here's a stripped version of the code:
package myPackage {
import flash.display.Loader;
import flash.display.LoaderInfo;
import flash.display.Sprite;
... | 0 | [
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Rails and Gmail SMTP, how to use a custom from address
===
I've got my Rails (2.1) app setup to send email via Gmail, however whenever I send an email no matter what I set the from address to in my ActionMailer the emails always come as if sent from my Gmail email address. Is this a security restriction they've put in... | 0 | [
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Test a Helper in Rails
===
I am creating a Rails plugin and it is dynamically adding a method to a Helper. I just want to ensure that the method is added. How can I see if the Helper responds to the method name? | 0 | [
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Solving an exercise from Thinking C++
===
The exercise says:
> Create a Text class that contains a string object to hold the text of
> a file. Give it two constructors: a default constructor and a
> constructor that takes a string argument that is the name of the file
> to open. When the second constructor is us... | 0 | [
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How do I make use of CoffeeKup when writing jQuery
===
I am quite new to web development and have started programming with node.js & express and using the coffeekup view engine. My problem is the following:
If I use the CoffeeKup view engine can I somehow insert coffeeKup code as a parameter to the jquery append me... | 0 | [
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Generating vector with normal distribution of entires in java
===
I would like to create a vector with the entries filled with normal distribution of data.How could I do it in java? | 0 | [
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Replacing url in a CSS with CSS Parser and Regex (Java)
===
I have this requirement that I need to replace URL in CSS, so far I have this code that display the rules of a css file:
@Override
public void parse(String document) {
log.info("Parsing CSS: " + document);
this.document = document;
InputSource ... | 0 | [
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match pattern between symbols, after given pattern
===
I would like to find the first occurrence of a string, after a certain other string, and between a certain pattern. The documents that I am parsing are not xml, but have similar rules of start/end. and example of what I would be looking at:
...b.vcxproj", ... | 0 | [
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Distribution of N items into M Bins subject to constraints
===
What is the probability of distributing N identical items into M bins, such that:
Each bin gets atleast 1 item.
Atleast 1 bin gets atleast (or exactly, if this is easier to solve) K items.
Would be good to get a well-explanative solution. Thanks. | 2 | [
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multiple "mains" in linked OCaml modules
===
I have a number of "library" modules in OCaml (mainly utility and helper functions) where I've added the following kind of code at the end for unit-testing:
let main () = ...
main
or
let () = ...
This being code that mainly prints to the console ... | 0 | [
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Ruby Mail gem extract headers and clean up body
===
I'm working with the [Ruby Mail gem](https://github.com/mikel/mail) to try to read and parse out emails. I'm having a similar problem as [this post](http://stackoverflow.com/questions/4033376/mail-gem-how-to-clean-up-the-body-string), but the solutions provided only ... | 0 | [
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Loading data from XML file into table using java
===
I have data in a XML file. The format of the XML file is like this
Code:
<employees>
<employee>
<name>rgoti</name>
<empno>2</empno>
….
….
<employee>
<employee>
<name>sganee</name>
<empno>3</empno>
….
... | 0 | [
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How can I programatically manage iptables rules on the fly?
===
I need to query existing rules, as well as being able to easily add and delete rules. I haven't found any APIs for doing this, is there something that I'm missing?
The closest I've come to a solution is using `iptables-save | iptables-xml` for querying... | 0 | [
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What is your approach to learning a new language or framework?
===
I've [read][1] that an effective approach to improving your programming skills is to learn new languages and frameworks.
How do you approach learning a new language/framework?
Even with the wide range of information available online, I often find... | 0 | [
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Open Source Alternative to Microsoft Project?
===
What is a good open-source alternative to Microsoft Project? Mac OS-X or Linux binaries available would be a huge plus. | 0 | [
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How do I access cookies within Flash?
===
I'm looking to grab cookie values for the same domain within a Flash movie. Is this possible? | 0 | [
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Speed up images in Tomcat 6
===
In tomcat 6 i have a servlet running openbluedragon, everything compiles and servers up quik, with the exception of images, they really lag significantly. Any suggestions optimization for image serving?
Here is my server.xml:
<Service name="Catalina">
<Co... | 0 | [
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Finding SQL queries in compiled app.
===
I have just inherited a server application, however it seems that the only copy of the database is corrupt and the working version is gone, so is it possible to find what queries the application is running so I can try to rebuild the tables? | 0 | [
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How do I position the content of a tabpage in Silverlight?
===
When I place a control on a tabpage in Silverlight the control is placed ~10 pixels down and ~10 pixels right. For example, the following xaml:
print("<System_Windows_Controls:TabControl x:Name=TabControlMain Canvas.Left="0" Canvas.Top="75" Width="... | 0 | [
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How would you achieve this table based layout using CSS instead of HTML tables?
===
I want the following layout to appear on the screen:
FieldName 1 [Field input 1]
FieldName 2 is longer [Field input 2]
. .
. .
FieldName N... | 0 | [
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What are the bigger hurdles to overcome migrating from Winforms to WPF?
===
I've been developing Winforms applications in C# for a few years now and have been interested in moving future development toward WPF, mainly because of the positive things I've been hearing about it. But, I'm wondering what sort of hurdles o... | 0 | [
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Finding the right VPS
===
The market is flooded with VPS (virtual private server) hosting options. It seems everyone and their mother has a overloaded server in his/her closet. Enterprise options always seem priced insanely high, which make the ones that are cheap and claim enterprise level seem shaky.
What do yo... | 2 | [
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pointers questions.
===
temp2, temp1 are pointer to some struct x. After execution of following lines
...
temp2=temp1;
temp1=temp1->nxt;
....
Will temp2 and temp1 still point to the same memory location or different? if diferent please explain.
| 0 | [
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How do you do very quick (and dirty) estimations for coding tasks?
===
So you've just been put on the spot by The Boss.
You've got 15 minutes to come up with a back of the envelope estimate for the addition of some new feature. Your boss (fortunately) recognizes that you can't provide an accurate estimate in that t... | 0 | [
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IoC, Where do you put the container?
===
I'm using castle windsor for a pet-project I'm working on. I'm starting to notice that I need to call the IoC container in different places in my code to create new objects. This dependency on the container makes my code harder to maintain.
There are two solutions I've used ... | 0 | [
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What is the best c++ open-source example of good code.
===
The best way to learn is by practicing, but it's always good to learn from others who are smarter than you. What is the best example of a well-designed, well coded open-source project? I'm specifically interested in C++ projects, but other exceptional exampl... | 4 | [
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likely/unlikely macros in the Linux kernel
===
I've been digging through some parts of the Linux kernel, and found calls like this:
if (unlikely(fd < 0))
{
/* Do something */
}
or
if (likely(!err))
{
/* Do something */
}
I've found the definition of them:
... | 0 | [
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Multiple Constructors with complex logic
===
In C#, if you have multiple constructors, you can do something like this:
public MyClass(Guid inputId, string inputName){
// do something
}
public MyClass(Guid inputId): this(inputId, "foo") {}
The idea is of course code reuse. However, what i... | 0 | [
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Unit-testing COM written in .NET
===
Is there a way to unit-test COM-visible .NET assemblies from .NET (not via direct .NET assembly reference)? When i add reference in my test project to the COM component whitten in .NET it complains. | 0 | [
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How to branch a virtual server in Hyper-V?
===
We use Hyper-V extensively in our development environment. Each developer has a virtual server that they own and then we have a bunch of build, test, R&D, and staging virtual servers.
Is there any documented or best practice way to duplicate a virtual machine in Hyper... | 0 | [
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Update a backend database on software update with Java
===
With which tool / library it is possible to update an existing database structure. On the update of the software it is also needed to change the database. Because there can be different versions of the software it should compare the current status with the tar... | 0 | [
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Rails ar_mailer fails to send emails
===
I've just switched an application to use ar_mailer and when I run ar_sendmail (after a long pause) I get the following error:
Unhandled exception 530 5.7.0 Must issue a STARTTLS command first. h7sm16260325nfh.4
I am using Gmail SMTP to send the emails and I haven't ch... | 0 | [
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How to setup Trac to run at / with Lighttpd on a subdomain
===
I have the following config in my lighttpd.conf:
$HTTP["host"] == "trac.domain.tld" {
server.document-root = "/usr/home/daniels/trac/htdocs/"
fastcgi.server = ( "/trac" =>
( "trac" =>
... | 0 | [
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Defining objects when using Jaxer
===
I've been playing with [Jaxer][1] and while the concept is very cool I cannot figure out how to define objects that are available on both the client and the server. None of the examples I can find define objects at all.
**I'd like to be able to define an object and specify whic... | 0 | [
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How to logically organize recurring tasks?
===
What's the best way to create recurring tasks?
Should I create some special syntax and parse it, kind of similar to Cronjobs on Linux or should I much rather just use a cronjob that runs every hour to create more of those recurring tasks with no end?
Keep in mind, t... | 0 | [
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Uniq by object attribute in Ruby
===
What's the most elegant way to select out objects in an array that are unique with respect to one or more attributes?
These objects are stored in ActiveRecord so using AR's methods would be fine too.
| 0 | [
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Use of the Exception class in c#
===
Errors that occur deep down in a data access layer or even higher up, (say within ADO.net operations for example) rarely make much sense to an end user. Simply bubbling these errors up to a UI and displaying them will generally achieve nothing except frustration for an end user.
... | 0 | [
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What is the current state of art in Linux virtualization technology?
===
What VM technologies exist for Linux, their pros and cons, and which is recommended for which application?
Since this kind of question can be asked for X other than "VM technologies for Linux", and since the answer changes with progress, I sug... | 0 | [
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Database Choice for a C# 2008 front end
===
I was wondering what and why you would choose to be able to make a database that can support no more than 100 users with no more than 10 using it at once with a Visual Studio 2008 C# Windows Form front end to access it by. I have to access the database over a network connect... | 0 | [
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Programmatically determine video file format?
===
Ok, I get the basics of video format - there are some container formats and then you have core video/audio formats. I would like to write a web based application that determines what video/audio codec a file is using.
How best can I programmatically determine a vide... | 0 | [
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Should I bind directly to objects returned from a webservice?
===
Should I bind directly to objects returned from a webservice or should I have client-side objects that I bind to my gridcontrols? For instance if I have a service that returns object Car should I have a client side Car object that I populate with values... | 0 | [
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Not getting emails from ExceptionNotifier
===
I followed this [tutorial][1] on configuring the Rails plugin ExceptionNotifier.
I know that I have ActionMailer configured correctly because I am getting mail from other forms. I even have local_addresses.clear set so that it should be delivering mail no matter what.
... | 0 | [
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Object Memory Analysis in .NET
===
Is there a tool or a way to find out how much memory consumed by each DLL or object in .NET?
The more detail it analyzes the better. Thanks. | 0 | [
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Auto-format (phone, date) using JavaScript ideally jQuery
===
I like jQuery and I was wondering if anyone have used a good plugin or (non-jQuery) add-on JavaScript library that allows for auto-formatting of structured fields like phone numbers or dates. I know of the calendar plugin, and not what I am looking for her... | 0 | [
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curses API
===
Where can I find a complete reference of the ncurses C API? | 0 | [
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PHP + AWASP
===
Who here is using WASP (http://wasp.sourceforge.net/content/) to in real world applications? What impressions do you have? Good? Bad? If you can provide any inputs, how good it is comparing with rails for example.
Thanks,
Victor | 0 | [
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What does "datetime?" mean in C#?
===
I am reading a .Net book, and in one of the code examples there is a class definition with this field:
private datetime? startdate
What does "datetime?" mean? | 0 | [
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Converting PostgreSQL database to MySQL
===
I've seen questions for doing the reverse, but I have an 800MB PostgreSQL database that needs to be converted to MySQL. I'm assuming this is possible (all things are possible!), and I'd like to know the most efficient way of going about this and any common mistakes there are... | 0 | [
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Empty error message from vmware-authd when starting a VM (VMware server 1.0.7 for Linux)
===
- VMware server 1.0.7 installed with vmware-package
- Debian GNU/Linux testing (lenny)
- Kernel 2.6.26-1-686
- vmware-any-any-update117d
When trying to start a virtual machine:
$ vmware-cmd /var/lib/vmware/vm/waff... | 0 | [
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Perl solution for lazy lists this side of Perl 6.
===
Has anybody found a good solution for lazily-evaluated lists in perl? I've tried a number of ways to turn something like
for my $item ( map { ... } @list ) {
}
into a lazy evaluation--by tie-ing <tt>@list</tt>, for example. I'm trying to avoid bre... | 0 | [
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How to return JSON from a HandleError filter?
===
aspnet mvc has the HandleError filter that will return a view if an error occurs, but if an error occurs when calling a JsonResult Action how can I return a JSON object that represents an error?
I don't want to wrap the code in each action method that returns a Json... | 0 | [
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Regular expression to match only the first file in a RAR file set
===
To see what file to invoke the unrar command on, one needs to determine which file is the first in the file set.
Here are some sample file names, of which - naturally - only the first group should be matched:
yes.rar
yes.part1.rar
... | 0 | [
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Is WAP Dead?
===
7-8 years ago I developed some cool apps using WAP. The mobile phone apps were able to help several in a few local governments, school systems as well as apartment complexes manage their mobile-workforce and various duties they did.
Back then the alternative was a Java mobile edition (I think).... | 0 | [
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Filtering duplicate newsgroup posts from Google
===
I have the constant need to Google error messages to try to find out what they mean and what solutions people might have. Usually those error messages were posted in some newsgroup. Unfortunately, Google's results (even when it says "similar results removed") usually... | 0 | [
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Multithreading in visual basic 6.0
===
How to implement multi-threading in visual basic 6.0. It would be great if someone can give an example. | 0 | [
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linq equivalent of 'select *' sql for generic function?
===
I've got a generic<> function that takes a linq query ('items') and enumerates through it adding additional properties. How can I select all the properties of the original 'item' rather than the item itself (as the code below does)?
So equivalent to the sq... | 0 | [
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Which to go with long term - C, Objective C, or C++?
===
One thing I've really been meaning to get back into is C++ programming but I am not sure if I should go back to C++ (which I have some basic console programming knowledge) or should I look into C or Objective C? I'm looking at the long term as well as ease of co... | 0 | [
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Xcode: 'Generics are not supported in -source 1.3' compiler error?
===
just a quick question:
I am a CS undergrad and have only had experience with the Eclipse, and Net Beans IDEs. I have recently acquired a Macbook and was wanting to recompile a recent school project in Xcode just to test it out. Right after the... | 0 | [
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How should I organize my ASP.Net themes and common CSS files
===
I am currently working on a project where a programmer who fancied themselves a graphic designer attempted their hand at ASP.Net themes. The CSS is pretty bad, but that is another question altogether.
What I really need help with is the best way to or... | 0 | [
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Why should I use RSpec or shoulda with Rails?
===
I am setting up a rails app and I just finished making some unit tests and my friend said that apparently fixtures are no longer cool and people are now using RSpec or shoulda. I was wondering what the actual benefits are to use these other toolkits. Any information ... | 0 | [
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How can I get a hardware-based screen capture?
===
In the past, some of my projects have required me to create a movie version of a fullscreen Flash application. The easiest way to do this has been to get a screen capture. However, capturing anything over 1024x768 has resulted in choppy video, which is unacceptable. I... | 0 | [
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request uri php: get first level
===
If I had a url such as **`www.example.com/test/example/product.html`**
How would I be able to get just the test part(so the top level)
I understand you would use `$_SERVER['REQUEST_URI']` and maybe `substr` or `trim`
But I am unsure of how to do this, thank you!
| 0 | [
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LWJGL Slow rendering
===
I have made a simple LWJGL program where it makes a display and renders text to the screen. I render text with Slick-util btw.
So my question is why does it take a couple seconds of a black screen(or whatever the clear color is) before it loads up. Is there a way to fix this? Can I hi... | 0 | [
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Strange SystemTime issues when using OpenCV + Processing
===
I'm testing using cues for a face-recognition based application. In my code, I have it so when a face is detected (line 74 onwards), it should display a gray rectangle and then wait for three seconds using a while loop. However, what happens is that the gray... | 0 | [
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How to Bind multiple properties of one class to another using Entity Framework (EF) 4.1 Code First for use with Upshot.js?
===
I have a scenario where I need to bind two properties from one class to another class using Entity Framework 4.1. (For reference, this model is being consumed by Upshot.js for using in a singl... | 0 | [
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How to pack file using 7z with Delphi and show percent done?
===
When I run this from command line:
7z a 1.zip J:\test.mp4
I can see how much in % is done.
When I tried to run this from Delphi using CreateProcess and CreatePipe I got nothing until the file is packed. Then it displayed the final output from 7zip.
... | 0 | [
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setImage animated - NSImageView
===
I'm trying to setImage of a NSImageView using animation (Mac App):
[[_image animator] setImage:[NSImage imageNamed:@"image.png"]];
But the image is just changing (without some effect). I'm trying to fade it.
Any idea how to fade two NSImageView in a Mac App?
Thanks | 0 | [
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How do you iterate through permutations in order of least to most non-zero elements?
===
I am trying to write a C# function that, given an argument like `new int[] { 2, 3, 2 }` which specifies the upper bound + 1 for each element, would return the following (via `IEnumberable<int[]>`):
0 0 0
0 0 1
0 ... | 0 | [
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Android 4/ICS Context menu not showing up
===
I've looked at the other threads on this topic, and none of them have helped. I'm using an appropriate minSdkVersion, my menu xml appears setup correctly, my Manifest is calling Them.Holo.Light, and all of the other "typically overlooked" problems (that I'm aware of from o... | 0 | [
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Windows Licensing Question
===
This is slightly off topic of programming but still has to do with my programming project. I'm writing an app that uses a custom proxy server. I would like to write the server in C# since it would be easier to write and maintain, but I am concerned about the licensing cost of Windows S... | 0 | [
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Not getting event arguments in IHTMLElement event handler
===
I've added a callback to an IHTMLElement instance but when the IDispatch::Invoke is called for the event, there are never any arguments (i.e. the pDispParams->cArgs and pDispParams->cNamedArgs are always 0). For example, I add a callback for an onmouseup ev... | 0 | [
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Best way to stamp an image with another image to create a watermark in ASP.NET?
===
Anyone know? Want to be able to on the fly stamp an image with another image as a watermark, also to do large batches. Any type of existing library or a technique you know of would be great. | 0 | [
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VisualStudio using BootCamp/VMWare on OS X
===
Just bought a 2.4GHz Intel Core 2 Duo iMac with 2GB of memory and a 320GB hard drive. I plan on doing some .net development on it using a BootCamp/VMWare combo since VMWare grants access to the bootcamp partition.
What is a recommended size for a BootCamp partition and... | 0 | [
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Is XSLT a functional programming language?
===
Several questions about functional programming languages have got me thinking about whether XSLT is a functional programming language. If not, what features are missing? Has XSLT 2.0 shortened or closed the gap? | 0 | [
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Star-Schema Design
===
Is a Star-Schema design essential to a data warehouse? Or can you do data warehousing with another design pattern? | 0 | [
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How do I determine if I should install Drupal 5.x or 6.x?
===
I'm planning to install Drupal. Is there any reason not to install the latest 6.x version as opposed to the 5.x branch? Are there any really good modules that are 5.x only? | 0 | [
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Good desktop sharing apps
===
I am about to be moving and working remotely full time. Right now we use Yugma and Skype for developer conferencing and showing the desktop, but we do not pay for Yugma so there is no ability to grant control. Before I recommend anything that is not free, what are the best options for a... | 0 | [
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