unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
|---|---|---|---|---|
How can I redirect the output of the executed batch file to a text control, like the CEdit in Visual C++?
===
I want to execute a certain batch file and redirect its console output to a text control in visual basic or redirect the console output at the same time the logs/echo are showing. | 0 | [
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Looking for a bug tracking/task management tool...
===
Im looking for a free/open source bug tracking tool that doesn't require a database. Any Recommendations? Thanks in advance.
RWendi | 2 | [
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How do I deploy registry keys and values using Wix3?
===
If I want to create the following registry key:
*HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Eventlog\Application\MyApp*
With the following string value:
*EventMessageFile : C:\Path\To\File.dll*
How do I define this in my Wix 3 WXS file? Exa... | 0 | [
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How to stop right click dead-locking Visual Studio 2008
===
I have a very serious problem with Visual Studio 2008.
Occasionally when I right-click (for go to definition, set next statement etc) when I'm debugging, Visual Studio will just dead-lock and go into not responding mode.
Has anyone had the same problem? D... | 0 | [
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SWD files in Flash Player 9
===
Does anybody have any pointers to what SWD files are in Flash 9, why Flash Player wants to download them sometimes, how to make ones, how to make use of them? Didn't manage to dig anything useful myself yet. | 0 | [
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PHP and MS Access: Number of Records returned by SELECT query
===
I am running following PHP code to interact with a MS Access database.
$odbc_con = new COM("ADODB.Connection");
$constr = "DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=" . $db_path . ";";
$odbc_con -> open($constr);
$rs_sele... | 0 | [
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Java: Eclipse - Diff Trace
===
I've got two versions of a project with a JUnit test. Looking at the diff of the files there's no obvious reason to this, but the test passes on one project but not on the other.
For a while now I've wondered if there was a program that would record a trace through the whole program w... | 0 | [
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Iterate a list as tuples in python
===
I could swear I've seen the function (or method) that takes a list, like this [3,7,19] and makes it into iterable list of tuples, like so: [ (0,3),(1,7),(2,19) ] to use it instead of
for i in range(len(name_of_list)):
name_of_list[i]=something
but I can't reme... | 0 | [
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Unit Testing of .NET Add-In for Microsoft Office
===
Has anyone got any suggestions for unit testing a Managed Application Add-In for Office? I'm using NUnit but I had the same issues with MSTest.
The problem is that there is a .NET assembly loaded inside the Office application (in my case, Word) and I need a refe... | 0 | [
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How can I get <asp:menu> working in Safari??
===
On the safari browser, the standard <asp:Menu> doesn't render well at all. How can this be fixed? | 0 | [
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What is your .NET logging framework of choice?
===
There are many Logging frameworks for .NET, from simple Debug.WriteLine and Trace to Log4Net, Logging application block, NLOg and others.
Which one do you use or recommend, and why?
Also, which one would you recommend to NOT use, and why? | 4 | [
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Custom painting Windows Forms Scrollbar?
===
I know how to do custom drawing of a standalone Windows Forms ScrollBar because there are plenty of examples at places like codeproject.com. But how do you custom draw the scrollbars in controls you do not create yourself? For example a Panel can show scrollbars but how wou... | 0 | [
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Firefox 2 displays fonts larger than specified in CSS
===
I have a webpage where Firefox 2 displays the font certain, really specific elements, larger than than what I specified in the CSS.
When I look at the affected element (mostly `td` elements as far as I can tell) with Firebug, I see that the font size is inhe... | 0 | [
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How to replace a file in a msi installer?
===
I want to replace a single file inside a msi. How to do it? | 0 | [
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How to do Automated UI testing for Flash
===
I have an actionscript 2 application that I'd like to write automated UI testing for.
For example I'd like to simulate a mouse click on a button and validate that a movie-clip is displayed at the right position and in the right color... Basically, UI testing.
What are the... | 0 | [
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Displaying Tiff files in SSRS reports.
===
I have a requirement to be be able to embed scanned tiff images into some SSRS reports.
When I design a report in VS2005 and add an image control the tiff image displays perfectly however when I build it. I get the warning :
Warning 2 [rsInvalidMIMEType] The value of th... | 0 | [
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How do I attach a MSSQL 2000 database with only an MDF file.
===
I have an old server with a defunct evaluation version of SQL 2000 on it (from 2006), and two databases which were sitting on it.
For some unknown reason, the LDF log files are missing. Presumed deleted.
I have the mdf files (and in one case an ndf... | 0 | [
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What strategies do you use to minimise the effects of context-switching in your job?
===
Working in an environment with both development and support aspects, sometimes it can be very difficult to switch back and forth between tasks - usually on totally different systems.
I personally make notes as I'm working on st... | 0 | [
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Installing a font on a client machine
===
I'm using Visual Studio 2008 and the built-in installation tools for a C# client application. How can I use this installer to install a font on the client machine (if it's not already there)? | 0 | [
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Importing contacts from the top webmail services
===
Is anyone familiar with a service or open-source scripts that can import contacts from Gmail, Yahoo mail, AOL, Hotmail and other prominent webmail services? (Not plaxo, it has a problem in IE7)
| 4 | [
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Accessing the windows admin shares when not connected to a network
===
I'm finding that I can't access the admin shares on an XP64 box when there's no network connection. Trying to browse to \\localhost\c$ fails (although obviously browsing c: works).
Reason for the question is that the nant build script for our ap... | 0 | [
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What is the "Fountain Development Model"?
===
It is mentioned on the [Systems Development Life Cycle page on Wikipedia][1]:
> To manage this, a number of system development life cycle (SDLC) models have been created: waterfall, fountain, spiral, build and fix, rapid prototyping, incremental, and synchronize and sta... | 0 | [
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.NET windows application, can it be compressed into a single .exe?
===
Not to familiar with .net desktop applications (using vs.net 2005), is it possible to have the entire application run from a single .exe file?
| 0 | [
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Open Source Reporting Engines
===
As a followup to [this question][1] can anyone give me pointers to free/open-source report engines? I'd prefer something that I can use in C++ but I'm sure almost anything could be made to work with C++ given enough time and effort. I gather there's one in [BIRT][2] but are there oth... | 0 | [
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Passing JS function to applet for as event listener
===
Is it possible to pass a function/callback from javascript to a java applet?
For example i have an applet with a button that when pressed it will call the passed js callback
function onCommand() {alert('Button pressed from applet');}
applet.onComma... | 0 | [
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.Net Menustrip background colour range
===
I need to put a control to the right of my MenuStrip. The MenuStrip fades in colour away from the BackColor on the left hand side to something whiter on the right, and ideally I would like to make my small control blend in by having the same backColor as the menustrip has o... | 0 | [
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Oracle Datadiff
===
(Oracle) I have to return all records from last 12 months. How to do that in PL/SQL?
EDIT: Sorry, I forgot to explain, I do have a column of DATA type | 0 | [
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What is your favorite misconception about Lisp?
===
Please respond with **one by one**.
If you explain why it is not true then try to avoid general statements and provide particular examples.
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Opensource Implementation of the Alias Method
===
I am doing a project at the moment, and in the interest of code reuse, I went looking for a library that can perform some probabilistic accept/reject of an item:
i.e., there are three people (a, b c), and each of them have a probability P{i} of getting an item, whe... | 0 | [
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What is a good source for geometic algorithms?
===
I am looking for any good sources for geometric algorithms specifically;
The simple stuff like when two lines cross and so on is easy enough (and easy to find), but I would like to find somewhere with algorithms for the more tricky things, such as finding the shap... | 0 | [
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Why does maven 2 try to download dependencies that I've already have ?
===
When I launch the "mvn install" command, maven tries sometimes to download dependencies that maven have already downloaded.
That's expected for SNAPSHOT but why does maven do that for others JAR ?
I know I can avoid that behavior by "-o" fl... | 0 | [
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Unable to close OledbDataReader to Sybase Database in VB.NET
===
I don't seem to be able to close the OledbDataReader object after reading data from it. Here is the relevant code -
Dim conSyBase As New OleDb.OleDbConnection("Provider=Sybase.ASEOLEDBProvider.2;Server Name=xx.xx.xx.xx;Server Port Address=5000;I... | 0 | [
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Algorithm for counting the number of unique colors in an image
===
Looking for one that is fast enough and still graceful with memory. | 0 | [
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Reserve low memory (pre OS)
===
**Background:** I need to reserve an amount of memory below 0xA0000 prior to my operating system starts. To do this I change the [0040:0013][1] (or 0x413) word which is the amount of low memory available in KiB.
However, Windows and other operating systems use [E820h/INT15h][2] to qu... | 0 | [
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How does SOA service discovery (UDDI) work in practice?
===
I'm just reading up on SOA and the service registry / UDDI get mentioned regularly. It sounds nice but how is used in reality?
- Is the registry meant to decouple a logical service from its' physical implementation (port, url etc)?
- Is the registry ... | 0 | [
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How accurate can I expect the time to be from a stratum 0 NTP server on the same subnet on ethernet?
===
I have an application that depends on gpsd and ntpd to accurately set the system time on a linux machine.
gpsd is fed NMEA + PPS
The application is punping ~25MB per second over the network and I think the lo... | 0 | [
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How to make wget handle an HTTP response with the 100 (Continue) status?
===
I am trying to POST a HTML (contained in a file) to a URL using [Wget][1] like this:
wget -O- --debug
--header=Content-Type:text/html
--post-file=index.html
http://localhost/www/encoder.ashx
The URL to ... | 0 | [
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Immutable Styles in Silverlight 2
===
Anyone found a good pattern for getting around immutable styles in Silverlight 2? | 0 | [
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Is it possible to send and store a Type reference in VB6/VBA?
===
I'm working on a VB6 application and I would like to send a Type as a reference and store it in another form. Is this possible?
Sending it is no problem, I just use the ByRef keyword:
public Sub SetStopToEdit(ByRef currentStop As StopType)
... | 0 | [
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How to avoid storing credentials to connect to Oracle with JDBC?
===
Is it possible to setup a JDBC connection to Oracle without providing username/password information in a configuration file (or in any other standard readable location)?
Typically applications have a configuration file that contains setup paramete... | 0 | [
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What is the one most important reason projects fail when done by external systems integrators?
===
Our company is engaging an external Systems Integrator to develop its new mission critical system. I was hoping to compile the likely reasons it will fail so that we can anticipate these and safe guard against them. | 4 | [
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Prisoner's Dilemma Algorithm
===
After watching The Dark Knight I became rather enthralled with the concept of the Prisoner's Dilemma. There *must* be an algorithm that that maximizes one's own gain given a situation.
For those that find this foreign: http://en.wikipedia.org/wiki/Prisoner%27s_dilemma
Very, very ... | 0 | [
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How can i move an object drawn in device context python
===
I have drawn an image in the device context using python, and i want to move it somothly/animate either vertically or horizontally? What algorithm should i use?
Where can i get info for this kind of tasks in python?
| 0 | [
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What good tools are available to create online help for .net applications?
===
I have a winforms application that presently ships with a chm file for context-sensitive help documentation (not API docs), created using MS HTML Help Workshop.
I'd like to move to online documentation (don't have to ship it with the pro... | 0 | [
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Compilation fails randomly: "cannot open program database"
===
During a long compilation with Visual Studio 2005 (version 8.0.50727.762) I sometimes get the following error in several files in some project:
`fatal error C1033: cannot open program database 'v:\temp\apprtctest\win32\release\vc80.pdb'`
(The file me... | 0 | [
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Examples of Recursive functions
===
Can anybody suggest programming examples that illustrate recursive functions? There are the usual old horses such as ***Fibonacci series*** and ***Towers of Hanoi***, but anything besides them would be fun. | 0 | [
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Qt Jambi: QAbstractListModel not displaying in QListView
===
I've created an implementation of the QAbstractListModel class in Qt Jambi 4.4 and am finding that using the model with a QListView results in nothing being displayed, however using the model with a QTableView displays the data correctly.
I'm experienced ... | 0 | [
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How to force a web browser NOT to cache images
===
## Background ##
I am writing and using a very simple CGI-based (Perl) content management tool for two pro-bono websites. It provides the website administrator with HTML forms for events where they fill the fields (date, place, title, description, links, etc.) and ... | 0 | [
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C++ union in C#
===
I'm translating a library written in C++ to C#, and the keyword 'union' exists once. In a struct.
What's the correct way of translating it into C#? And what does it do? It looks something like this;
struct Foo {
float bar;
union {
int killroy;
... | 0 | [
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Checking for code changes in all imported python modules.
===
Almost every Python web framework has a simple server that runs a wsgi application and automatically reloads the imported modules every time the source gets changed. I know I can look at the code and see how it's done, but that may take some time and I'm as... | 0 | [
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Would you consider switching from LISP development to F#?
===
Please give me your best reasons why you are moving from LISP to F# for your main development. The reason why I'm asking this is that both LISP and F# are flexible multi paradigm languages, but LISP has a long history where F# is a newcomer. Are there any g... | 0 | [
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Best MySQL Server Monitoring Tool
===
I'd like some opinions about the best mysql monitoring tool available. I've tried [MySQL Enterprise Monitor][1], and it is great for me except it's impossible to get MySQL sell something - I'm ok to pay even if I find the pricing and bundling it with MySQL Enterprise only unreason... | 4 | [
2,
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Find two consecutive rows
===
I'm trying to write a query that will pull back the two most recent rows from the Bill table where the Estimated flag is true. The catch is that these need to be consecutive bills.
To put it shortly, I need to enter a row in another table if a Bill has been estimated for the last two ... | 0 | [
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Is there a style guide for GUI's somewhere?
===
I'm looking for a style guide to unify Windows applications. I'd like it to contain stuff like "Always put dialog result buttons 5 pixels from the edge of the window"
I know Visual Studio helps me with this but I'm Delphi 7 at the moment (yeah I know). | 0 | [
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Java: Invalid Keystore format Error
===
Does anyone know how to solve this java error?
java.io.IOException: Invalid keystore format
I get it when I try and access the certificate store from the Java option in control panels. It's stopping me load applets that require elevated privileges.
[Error Image][1]
T... | 0 | [
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Ruby on Rails - Tests
===
I'm confused about what the various testing applainces in Ruby on Rail are for. I have been using the framework for about 6 months but I've never understood the testing part of it. The only testing I've used is JUnit3 in Java and that only briefly.
Everything I've read about it just shows ... | 0 | [
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What should I know about Git before I start using it?
===
I have used "traditional" version control systems to maintain source code repositories on past projects. I am starting a new project with a distributed team and I can see advantages to using a distributed system. Given that I understand SourceSafe, CVS, and Sub... | 0 | [
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Pattern for trying different methods when exception is thrown
===
Here's a question to expose my lack of experience: I have a method **DoSomething()** which throws an exception if it doesn't manage to do it cleanly. If it fails, I try the less accurate method **DoSomethingApproximately()** several times in the hope th... | 0 | [
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How to solve "An attempt to attach an auto-named database for file..." SQL error?
===
I've got a local .mdf SQL database file that I am using for an integration testing project. Everything works fine on the initial machine I created the project, database, etc. on, but when I try to run the project on another machine I... | 0 | [
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How do I set the UI language in vim?
===
I saw [this][1] on reddit, and it reminded me of one of my vim gripes: It shows the UI in *German*. Damn you, vim! I want *English*, but since my OS is set up in German (the standard at our office), I guess vim is actually trying to be helpfull.
What magic incantations must ... | 0 | [
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Use custom objects as the source for Microsoft Reports (.rdlc)
===
In some instances, I prefer working with custom objects instead of strongly typed datasets and data rows. However, it seems like Microsoft Reporting (included with VS2005) requires strongly typed datasets.
Is there a way to use my custom objects to... | 0 | [
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How can I debug a C# COM assembly when it's being called from a native win32 application?
===
I'm developing a C# assembly which is to be called via COM from a Delphi 7 (iow, native win32, not .net) application.
So far, it seems to work. I've exported a TLB file, imported that into my Delphi project, and I can crea... | 0 | [
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Best design for lookup-and-possibly-change method
===
I am designing a class that stores (caches) a set of data. I want to lookup a value, if the class contains the value then use it and modify a property of the class. I am concerned about the design of the public interface.
Here is how the class is going to be u... | 0 | [
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How do I disable updating a form in WinForms ?
===
During a complicated update I might prefer to display all the changes at once. I know there is a method that allows me to do this, but I can't find it. Please help. | 0 | [
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Educational usages of acceleration sensors
===
I'm working in a higher school in Austria and I'm currently evaluation how acceleration sensors can be used to deepen fundamental understandings (physics, mathematics, electronics, software engineering, project management, user interface [iPhone]...) and achive better mot... | 0 | [
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How do I make a gwt-ext window not resize when its content resizes?
===
I've run *setHeight(600)* on a [Window][1], that's it's initial size. I've also went ahead and done *setAutoScroll(true)*.
When the content of the window resizes, the window itself resizes. What I want is for the window to stay fixed in size, a... | 0 | [
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Data Comparison
===
We have a SQL Server table containing Company Name, Address, and Contact name (among others).
We regularly receive data files from outside sources that require us to match up against this table. Unfortunately, the data is slightly different since it is coming from a completely different system.... | 0 | [
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Visual Studio 2005 - Refactor multiple attributes in same time?
===
I use the right button>Refactor>Encapsultate field to have my accessor every time. The problem is when I create new class, I can have more than 10 attributes and it's long to do 1 by 1 every accessor. Is there a faster way to create them?
Thank you... | 0 | [
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What is the equivalent of the SQLite datetime function in PostgreSQL?
===
The question is pretty self-explanatory. I'm looking for a PostgreSQL equivalent to the [SQLite datetime function][1].
[1]: http://www.sqlite.org/cvstrac/wiki?p=DateAndTimeFunctions | 0 | [
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Organizing the source code base when mixing two or more langauges (like Java and C++)
===
I ran into a problem a few days ago when I had to introduce C++ files into a Java project. It started with a need to measure the CPU usage of the Java process and it was decided that the way to go was to use JNI to call out to a ... | 0 | [
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PHP object caching
===
In ASPNET, I grew to love the Application and Cache stores. They're awesome. For the uninitiated, you can just throw your data-logic objects into them, and hey-presto, you only need query the database once for a bit of data.
By far one of the best ASPNET features, IMO.
I've since ditched ... | 0 | [
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How can I ensure a dialog will be modal when opened from an IE BHO?
===
I have an Internet Explorer Browser Helper Object (BHO), written in c#, and in various places I open forms as modal dialogs. Sometimes this works but in some cases it doesn't. The case that I can replicate at present is where IE is running javascr... | 0 | [
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How can I make the AssemblyInfo version of a C# .NET program propagate to the Explorer Properties window?
===
It seems like if you compile a Visual Studio solution and have a version # in your AssemblyInfo.cs file, that should propagate to say, the Windows Explorer properties dialog. This way, someone could simply rig... | 0 | [
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Log4Net/C# - Disable default logging
===
I am using log4net in a C# project, in the production environment, I want to disable all the logging, but when some fatal
error occures it should log all the previous 512 messages in to a file.I have successfully configured this, and it is working fine. It logs the messages i... | 0 | [
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UI During Custom Installer Action
===
What is the correct way to display UI during a custom installer action?
I would like my UI to be modal on the install dialog, or alternatively, I'd like a way to display text/progress from my custom action in the installer dislog.
The installer is a VS2005 setup project and ... | 0 | [
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Is there a good lightweight multiplatform C++ timer queue?
===
What I'm looking for is a simple timer queue possibly with an external timing source and a poll method (in this way it will be multi-platform). Each enqueued message could be an object implementing a simple interface with a virtual onTimer() method. | 0 | [
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Is there a good description of the "system call" mechanism used in OSes?
===
I am looking for a good primer or technical description of the **System Call** mechanism that is used by operating systems to transition from user space to the kernel to invoke functions such as "open", "read", "write", etc...
Is there any... | 0 | [
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ORM: Handwritten schema or auto-generated?
===
Should I use a hand-written schema for my projected developed in a high-level language (such as Python, Ruby) or should I let my ORM solution auto-generate it?
Eventually I will need to migrate without destroying all the data. It's okay to be tied to a specific RDBMS but... | 0 | [
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XML vs Text for Non-web development applications
===
I do alot of systems programming where my apps have no chance of being used to communicate over the web or viewed through a browser. But, there has been some push by management to use XML. For example, if I want to keep a time log I could use a text file like this... | 0 | [
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Spring.net + Nhibernate Integration Tests Pass When They Should Not
===
I'm using Spring.net with NHiberante (HibernateTemplate) to implement my DAO's.
I also have some integration tests, that extend from 'AbstractTransactionalDbProviderSpringContextTests '.
DI is working fine, and all test pass BUT sometimes th... | 0 | [
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How to read console output in j2me cellphones? Where does System.out.println() go?
===
When writing j2me applications for cellphones, using `System.out.println()` prints on the console if using an emulator. However, when the code is deployed on a cellphone, where does the console output go?
If it is impossible to s... | 0 | [
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What's a good compression library for Java?
===
I need to compress portions of our application's network traffic for performance. I presume this means I need to stay away from some of the newer algorithms like bzip2, which I think I have heard is slower. | 0 | [
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Returning an 'any kind of input iterator' instead of a vector::iterator or a list::iterator
===
Suppose I want to implement in C++ a data-structure to store oriented graphs. Arcs will be stored in Nodes thanks to STL containers. I'd like users to be able to iterate over the arcs of a node, in an STL-like way.
The ... | 0 | [
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How to check my byte flag?
===
I use a byte to store some flag like : 10101010 and I would like to know how to verify that a specific bit is at 1 or 0. | 0 | [
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Comparing cold-start to warm start
===
Our application takes significantly more time to launch after a reboot (cold start) than if it was already opened once (warm start).
Most (if not all) the difference seems to come from loading DLLs, when the DLLs' are in cached memory pages they load much faster. We tried usi... | 0 | [
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Why is it not a good idea to use SOAP for communicating with the front end (ie web browser)?
===
Why is it not a good idea to use SOAP for communicating with the front end? For example, a web browser using JavaScript. | 0 | [
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Put text on the clipboard with FireFox, Safari and Chrome
===
In Internet Explorer I can use the clipboardData object to access the clipboard. How can I do that in FireFox, Safari and/or Chrome? | 0 | [
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How to UAC elevate a COM component with .NET
===
I've found an [article][1] on how to elevate a COM object written in C++ by calling CoCreateInstanceAsAdmin. But what I have not been able to find or do, is a way to implement a component of my .NET (c#) application as a COM object and then call into that object to exec... | 0 | [
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Find out number of capture groups in python regexp
===
Is there a way to determine how many capture groups there are in a given regexp?
I would like to be able to do the follwing:
def groups(regexp, s):
""" Returns the first result of re.findall, or an empty default
>>> groups(r'(... | 0 | [
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Does .NET Framework 3.5 SP1 require restart?
===
We have a production machine and are trying to slowly introduce some 3.0 and up features on our web application. 3.5 is installed but I would like to upgrade to SP1, I would just like to know if it requires a restart of the machine in the end so I can schedule some down... | 0 | [
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GridView Row to Object Type
===
In ASP.NET, if I databind a gridview with a array of objects lets say <foo>, how can I retrieve and use foo(index) when the user selects the row?
i.e.
dim fooArr() as foo;
gv1.datasource = fooArr;
gv1.databind();
On Row Select
Private Sub gv1_RowCommand(By... | 0 | [
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What is the preferred method of commenting javascript objects & methods
===
I'm used to atlas where the preferred (from what I know) method is to use xml comments such as:
/// <summary>
/// Method to calculate distance between two points
/// </summary>
///
/// <param name="pointA">First po... | 0 | [
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1... |
So, who should daemonize? The script or the caller?
===
I'm always wondering who should do it. In <a href="http://ruby-lang.org/">Ruby</a>, we have the <a href="http://daemons.rubyforge.org/">Daemons</a> library which allows Ruby scripts to daemonize themselves. And then, looking at <a href="http://god.rubyforge.or... | 0 | [
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SQL Server Convert integer to binary string
===
I was wondering if there was an easy way in SQL to convert an integer to its binary representation and then store it as a varchar.
For example 5 would be converted to "101" and stored as a varchar. | 0 | [
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How to test for object existence in Firebird SQL?
===
I need to test whether various types of database objects exist in a given database, and I don't know how to formulate these tests in Firebird SQL. Each test has the form "Does object of type *X* with name *Y* exist?". For example, I need to test whether a table wit... | 0 | [
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Resolve Windows device path to drive letter
===
How do you resolve an NT style device path, e.g. \Device\CdRom0, to is logical drive letter, e.g. G:\ ?
Thanks in advance. | 0 | [
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Sample Code for R?
===
Does anyone know a good online resource for example of R code?
The programs do not have to be written for illustrative purposes, I am really just looking for some places where a bunch of R code has been written to give me a sense of the syntax and capabilities of the language? | 4 | [
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How to Determining differences in two lists of data.
===
This is an exercise for the CS guys to shine with the theory.
Imagine you have 2 lists. Folders, URLs, Files, it really doesn't matter.
What is AN algorithm to calculate the added and the removed?
**Notice**: If there are many ways to solve this problem... | 0 | [
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Slow insert with MS SQL
===
I have someting like this in my code (.Net 2.0, MS SQL)
SqlConnection connection = new SqlConnection(@"Data Source=localhost;Initial
Catalog=TrafficDB;Integrated Security=True");
connection.Open();
SqlCommand cmdInsert = connection.CreateCommand();
... | 0 | [
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How do I check if index exists on a table field in mysql
===
I've needed to Google this a couple times, so I'm sharing my Q/A. | 0 | [
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