unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
|---|---|---|---|---|
Library naming conventions
===
There are two popular naming conventions:
1. vc90/win64/debug/foo.dll
2. foo-vc90-win64-debug.dll
Please discuss the problems/benefits associated with either approach.
I am also wondering if it is possible to expose meta-data (i.e. compiler, platform, build-type) in approach #1... | 0 | [
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What are the best books for SOAP webservices?
===
My team is about to build a new product and we are using SOAP webservices as the interface between the client and server. There are other book posts on stackoverflow, but I couldn't find one that matched my needs.
My manager will be purchasing books for our team to... | 4 | [
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Vim: How do I exclude an entire word from my search?
===
Pretty basic question, I'm trying to write a regex in Vim to match any phrase starting with `"abc "` preceeded by anything other than `"defg"`.
I've used `"[^defg]"` to match any single character other than d, e, f or g.
My first instinct was to try `/abc... | 0 | [
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What are the best books for JBoss?
===
My team is about to build a new product and we are using JBoss as the application server. There are other book posts on stackoverflow, but I couldn't find one that matched my needs.
My manager will be purchasing books for our team to use as a resource so...
What are the be... | 4 | [
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LinkButton not firing on production server
===
This is a good candidate for the ["Works on My Machine Certification Program"][1].
I have the following code for a LinkButton...
<cc1:PopupDialog ID="pdFamilyPrompt" runat="server" CloseLink="false" Display="true">
<p>Do you wish to upgrade?</p>
<a... | 0 | [
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Real-world problems with naive shuffling
===
I'm writing a number of articles meant to teach beginning programming concepts through the use of poker-related topics. Currently, I'm working on the subject of shuffling.
As [Jeff Atwood points out on CodingHorror.com][1], one simple shuffling method (iterating through ... | 0 | [
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Is there a way to purge some files from the history of git?
===
I have migrated a couple of project from Subversion to git. It work really well but when I clone my repository, it's really long because I have all the history of a lot of .jar file included in the transfer.
Is there a way to keep only the latest versi... | 0 | [
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Is there any way to use a "constant" as hash key in perl?
===
Is there any way to use a constant as a hash key?
For example:
use constant X => 1;
my %x = (X => 'X');
The above code will create a hash with "X" as key and not 1 as key. Whereas, I want to use the value of constant X as key.
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Package naming conventions for domain object models
===
What are some good package naming conventions for domain specific object models. For example, say you have a **Person.java** POJO, would you put it in a **mydomain.model** or **mydomain.entity** or **mydomain.om** (object model) package. The idea is to separat... | 0 | [
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What causes tables to need to be repaired?
===
Every so often I get an error saying one of my tables "is marked as crashed and should be repaired". I then do a REPAIR TABLE and repair it. What causes them to be marked as crashed and how can I prevent it? I am using MyISAM tables with MySQL 5.0.45. | 0 | [
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How can I build C# ImageList Images from smaller component images?
===
I'd like to make status icons for a C# WinForms TreeList control. The statuses are combinations of other statuses (eg. a user node might be inactive or banned or inactive and banned), and the status icon is comprised of non-overlapping, smaller gl... | 0 | [
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ADF Business Components thru RMI Vs EJB and Toplink
===
I was wondering what the differences would be in implementing remote business logic. Currently we are planning on using ADF to develop front-end web apps (moving from Struts). We were wondering what the differences between the front end calling EJBs using Toplink... | 0 | [
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How do I create a nice-looking DMG for Mac OS X using command-line tools?
===
I need to create a nice installer for a Mac application. I want it to be a disk image (DMG), with a predefined size, layout and background image.
I need to do this programmatically in a script, to be integrated in an existing build system... | 0 | [
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What is the hardest technical question you have had to answer in an interview?
===
Different companies use different technical questions to try and figure out who the good programmers are.
What is the hardest technical question or problem you have ever had to solve in an interview? | 2 | [
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Why use Jython when you could just use Java?
===
The standard answer is that it's useful when you only need to write a few lines of code ...
I have both languages integrated inside of Eclipse. Because Eclipse handles the compiling, interpreting, running etc. both "run" exactly the same.
The Eclipse IDE for both ... | 0 | [
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What's the name of Visual Studio Import UI Widget (picture inside)
===
What's the name of the circled UI element here? And how do I access it using keyboard shortcuts? Sometimes it's nearly impossible to get the mouse to focus on it.
Thanks.
![Name?][1]
[1]: http://jazz2online.com/junk/vs_question.gif | 0 | [
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What is the best keyboard/mouse for ergonomics or to prevent wrist pain?
===
I have had pain in my wrists in the past, and as someone who types all day, I was wondering what are some keyboards or mice that have helped for this sort of pain. | 4 | [
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What is the best way to encrypt a clob?
===
I am using Oracle 9 and JDBC and would like to encyrpt a clob as it is inserted into the DB. Ideally I'd like to be able to just insert the plaintext and have it encrypted by a stored procedure:
String SQL = "INSERT INTO table (ID, VALUE) values (?, encrypt(?))";
... | 0 | [
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how to trim leading zeros from alphanumeric text in mysql function
===
What mysql functions are there (if any) to trim leading zeros from an alphanumeric text field?
Field with value "00345ABC" would need to return "345ABC". | 0 | [
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How can I find out what's thrashing my hard drive in XP?
===
This is a programming question in the sense that I'm experiencing a hardware issue which is keeping me from being able to develop effectively...
Anyway, my PC is running insanely slow, but it doesn't appear to be a memory consumption issue or a CPU issue ... | 2 | [
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Hosting control panel with JEE Application Server support?
===
I currently have WHM/cPanel on my server, but it doesn't integrate properly with any JEE App Server. I installed Tomcat manually, and have made it work through Apache, but the configuration is more fragile than I'd like.
So, I'm trying to find a replace... | 0 | [
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Experience with SQLExpress for a multi-user commercial application?
===
I have inherited a VB6/Access application that we have developed and sold for many years. We're considering going to SQL Server 2005 Express Edition and .Net.
The application can be multi-user. Currently the setup is simple for the customer ... | 0 | [
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Type checking on Caché Objects
===
What is the point of type definition on method parameters on Caché Object (from Intersystems) since after it's pre-compiled to the .int format, it removes any typing information, thus making no difference at all? | 0 | [
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ASP.NET MVC vs. Django - Which framework should I learn?
===
I am starting a new web project where using MVC framework seems appropriate.
My background is mostly with .Net / ASP.NET, so using ASP.NET MVC looks like the easiest way. I read that django is very powerful and easy to use, but I only have little experien... | 0 | [
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How to open Eclipse project as read-only?
===
Does anyone know is there a way to open a project in Eclipse in read-only mode? If there is a lot of similar projects open it is easy to make changes to a wrong one. | 0 | [
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How do you decompile a swf file
===
I am the maintainer of a site that has ellegedely 'lost' the source code to a flash swf file. How do I decompile this source? | 4 | [
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std::map insert or std::map find?
===
Assuming a map where you want to preserve existing entries. 20% of the time, the entry you are inserting is new data. Is there an advantage to doing std::map::find then std::map::insert using that returned iterator? Or is it quicker to attempt the insert and then act based on wh... | 0 | [
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At which point in the lifecycle does GetConnectionInterface get called?
===
I have this method on a webpart:
private IFilterData _filterData = null;
[ConnectionConsumer("Filter Data Consumer")]
public void GetConnectionInterface(IFilterData filterData)
{
_filterData = filterData;... | 0 | [
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Can anyone give me a list of the Business Objects Error Codes and what they mean?
===
Business Objects Web Services returns error codes and I have yet to find a good resource where these are listed and what they mean. I am currently getting an "The resultset was empty. (Error: WBP 42019)". Any ideas on where these m... | 0 | [
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How do you help a non-technical client or boss understand why something takes so long?
===
I want to know specifically how you deal with explaining a timeline to a non-technical boss or client, and why it takes so long to do something they feel should take a lot less longer. I hear "Why can't you just..." a lot, and I... | 2 | [
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Where to find a reference to nice web UI stuff?
===
Could anybody give me a url to where I can find some nice web UI stuff like the ones this website has? Ajax, dhtml, web 2.0 etc...
thanks! | 0 | [
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"get() const" vs. "getAsConst() const"
===
*My first question on Stack Overflow... :-)*
Someone told me about a C++ style difference in their team. I have my own viewpoint on the subject, but I would be interested by *pros* and *cons* coming from everyone.
So... In case you have a class property you want to expo... | 0 | [
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Limiting height of a Sytem.Windows.Form to an exact value
===
What I am trying to achieve is a form that has a button on it that causes the Form to 'drop-down' and become larger, displaying more information. My current attempt is this:
private void btnExpand_Click(object sender, EventArgs e)
{
if ... | 0 | [
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What is the C# version of VB.net's InputDialog?
===
What is the C# version of VB.net's InputDialog? | 0 | [
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How can I get the current exception in a WinForms TraceListener
===
I am modifying an existing WinForms app which is setup with a custom TraceListener which logs any unhandled errors that occur in the app. It seems to me like the TraceListener gets the message part of the exception (which is what gets logged), but not... | 0 | [
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Help Writing a Regular Expression
===
I have the following string:
cn=abcd,cn=groups,dc=domain,dc=com
Can a regular expression be used here to extract the string after the first "cn=" and before the first ","? In the example above the answer would be "abcd".
Thanks. | 0 | [
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Is conditional compilation a valid mock/stub strategy for unit testing?
===
In a recent question on stubbing, many answers suggested C# interfaces or delegates for implementing stubs, but [one answer][1] suggested using conditional compilation, retaining static binding in the production code. This answer was modded -... | 0 | [
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How do you run a script on login in *nix?
===
I know I once know how to do this but... how do you run a script (bash is OK) on login in unix? | 0 | [
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SSRS Reporting
===
where can i find the best tutorial about MS SQL server reporting services.. | 0 | [
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Must an SMTP client provide the MTA a globally resolvable hostname in the HELO?
===
In short: I'm trying to figure out if I should tell a mail administrator of a friend's employer whether their mail configuration should be fixed, or if I should revise my own policy to be more liberal in what I accept, or neither.
... | 0 | [
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When to review code? Before or after checkin to MAIN?
===
Browsing stackoverflow, I noticed a number of posts stating that some developers advocate code review before checkin to MAIN. However, can this really be enforced? And if so, surely it reduces the likelihood of code being refactored due to the increased overhea... | 0 | [
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Is there a monitoring tool like xentop that will track historical data?
===
I'd like to view historical data for guest cpu/memory/IO usage, rather than just current usage.
| 0 | [
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Can I get calling instance from within method via reflection/diagnostics?
===
Is there any way via System.Reflection, System.Diagnostics or other to get a reference to the actual instance that is calling a static method without passing it in to the method itself.
For example, something along these lines
clas... | 0 | [
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What is the n+1 selects problem?
===
The problem is often mentioned in O/R-mapping discussions, and I understand that it has something do to with having to make a lot of database queries for something that seems simple in the object world.
Does anybody have a more detailed (but simple!) explanation of the problem? | 0 | [
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WebDev: What is the best way to do a multi-file upload?
===
I want (barely computer literate) people to easily submit a large number of files (pictures) through my web application. Is there a simple, robust, free/cheap, widely used, standard tool/component (Flash or .NET - sorry no java runtime on the browser) that al... | 0 | [
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Windows Installer: How do I create a start menu shortcut for Administrator only?
===
I have a WSI installer package that I'm using to install my application. The application itself can be run by a normal user, but I have a configuration app that should only be run by a system administrator. Thus, I don't want it to ... | 0 | [
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Comparing C# and Java
===
I learned Java in college, and then I was hired by a C# shop and have used that ever since. I spent my first week realizing that the two languages were almost identical, and the next two months figuring out the little differences. For the most part, was I noticing the things that Java had tha... | 0 | [
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'AjaxControlToolkit' is undefined Error
===
I am using the AjaxControlToolkit in VS2005, and it works fine. I do have some issues though, when I go to some pages I have, then click back, I get this javascript error:
'AjaxControlToolkit' is undefined
I have searched MSDN forums, and google, and tried many of the ... | 0 | [
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Barcode- and Character Recognition component for .Net
===
I need to extract and decode barcodes and text from images. Is there any open source library available that helps to accomplish that task? If not, do you know a good commercial product? | 0 | [
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Any HTTP proxies with explicit, configurable support for request/response buffering and delayed connections?
===
When dealing with mobile clients it is very common to have multisecond delays during the transmission of HTTP requests. If you are serving pages or services out of a prefork Apache the child processes will ... | 0 | [
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VS 2008 Post Build Step funny business
===
Ok, here's the breakdown of my project: I have a web project with a "Scripts" subfolder. That folder contains a few javascript files and a copy of JSMin.exe along with a batch file that runs the JSMin.exe on a few of the files. I tried to set up a post build step of 'call ... | 0 | [
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How do I capture an asterisk on the form's KeyUp event? OR, How do I get a KeyChar on the KeyUp event?
===
I'm trying to hijack an asterisk with the form's KeyUp event. I can get the SHIFT key and the D8 key on the KeyUp event, but I can't get the * out of it. I can find it easily in the KeyPress event (e.KeyChar =... | 0 | [
2,
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Keyboard shortcut to close all tabs but current one in Visual Studio?
===
Does anyone know a keyboard shortcut to close all tabs except for the current one in Visual Studio? And while we're at it, the shortcut for closing all tabs? Is there a Resharper option for this? I've looked in the past and have never been able ... | 0 | [
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How can I determine the name of the currently focused process in C#
===
For example if the user is currently running VS2008 then I want the value VS2008. | 0 | [
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LINQ FormatException
===
I currently have an existing database and I am using the LINQtoSQL generator tool to create the classes for me. The tool is working fine for this database and there are no errors with that tool.
When I run a LINQ to SQL query against the data, there is a row that has some invalid data someh... | 0 | [
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How do I get the full path of the currently running app?
===
How do I find out what directory my console app is running in with C#? | 0 | [
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Fastest way to find objects from a collection matched by string member
===
Suppose I have a collection (be it an array, generic List, or whatever is the **fastest** solution to this problem) of a certain class, let's call it `ClassFoo`:
class ClassFoo
{
public string bar;
public float baz;
... | 0 | [
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gcc dependency generation for a different output directory
===
I'm using gcc to generate a dependency file but my build rules put the output into a subdirectory. Is there a way to tell gcc to put my subdirectory prefix in the dependency file it generates for me?
gcc $(INCLUDES) -E -MM $(CFLAGS) $(SRC) >>$(DEP)
... | 0 | [
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TFSBuild.proj and Importing External Targets
===
We want to store our overridden build targets in an external file and include that targets file in the TFSBuild.proj. We have a core set steps that happens and would like to get those additional steps by simply adding the import line to the TFSBuild.proj created by the ... | 0 | [
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Run macro automatically OnSave in Word 97
===
I have a macro which refreshes all fields in a document (the equivalent of doing an F9 on the fields). I'd like to fire this macro automatically when the user saves the document.
Under options I can select "update fields when document is printed", but that's not what I ... | 0 | [
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Batch script to copy newest file
===
I need to copy the newest file in a directory to a new location. So far I've found resources on the [forfiles][] command, a [date-related question][1] here, and another [related question][2]. I'm just having a bit of trouble putting the pieces together! How do I copy the newest fil... | 0 | [
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Yield In VB.NET
===
C# has the keyword called [yield][1]. VB.NET lacks this keyword. I am curious how some of the VB programmers have gotten around the lack of this keyword. Do you implement your own iterator class? Or do you try and code to avoid the need of an iterator?
The [yield][1] keyword does force the c... | 0 | [
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How can I open a google chrome control in C#
===
I know there is a way to add a IE control, how do you add a chrome control...? Is it even possible right now? | 0 | [
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How to get the underlying value of an enum
===
I have the following enum declared:
public enum TransactionTypeCode { Shipment = "S", Receipt = "R" }
How do I get the value 'S' from a TransactionTypeCode.Shipment or 'R' from TransactionTypeCode.Receipt ?
Simply doing TransactionTypeCode.ToString() gives a... | 0 | [
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Physical Address in JAVA
===
How do I get the physical addresses of my machine in Java. | 0 | [
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How do I install PDT 2.0 in Eclipse Ganymede?
===
I've been trying to install PDT in Eclispe 3.4 for a few hours now and I'm not having any success. I'm probably just stupid, but I _hate_ Eclipse's plug-in and update manager... Anyway... personal note... moving on.
I have a previous installation of the Eclipse for... | 0 | [
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How to test a Date picker Functionality using Junit
===
i am new to android JUnit testing. i want to test the functionality(selecting date and changing a date) of a date picker.Can you please tell me how I can click the “Done” button on the newly opened date picker dialog box? If you can show me an example, I would gr... | 1 | [
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mssql connection string
===
Hi I used the same connection string for obtaining direct connection. But it is not getting connected when used from java code. What could be the problem?
jdbc:sqlserver://DEVSQL\mssql2008:1433 | 0 | [
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XmlCompiledTransform.Load throws a NullReferenceException intermittently
===
I have the following code snippet
this.xslCompiledTransform = new XslCompiledTransform();
// initialize xsl transform
using (Stream xsltStream = currentAssembly.GetManifestResourceStream(this.TransformationFile))
u... | 0 | [
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DragandDrop DataGrid row in AS3 (not Flex)
===
How can i drag selected **row** in Datagrid and drop it anywhere on stage?
Thanx for answers...
| 0 | [
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accesing a https site using firefox addon
===
I am using a self signed ssl certificate to set up a https site and using the request package to access the contents on this site. However the program seems to get stuck and it is not printing the contents of the site. Is there any way to overcome this issue. | 0 | [
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Date format from Mysql SELECT query
===
My query is this...
SELECT a.ID, a.time, a.quote, a.quantity, a.media, a.print, a.pack FROM quotes a
It returns my dates like this...
1331865096 or 1331891838 etc
How do I make the results come back as March 2, 2012 or 05/04/2012 or something meaningful? | 0 | [
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NodeJS is halting until Enter key is pressed in console
===
I'm wondering if this is intentional behaviour, as I am currently developing a multi-room chat serverin NodeJS and am finding that when a new user enters a room, sometimes the server will simply halt until I press the enter key in the console where I typed `n... | 0 | [
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php form updating mysql
===
I am trying to update a mysql database with new information from an edit form I created. I cant put my finger on whats wrong. The code is popping a mysql error. Any ideas?
<?php
// connect to datebase
require "episodelist.db.php";
// real escape all strings
$seaso... | 0 | [
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Cocoa replacing XMLElements
===
If I have the following example code:
NSXMLDocument* doc = [[NSXMLDocument alloc] initWithContentsOfURL: [NSURL fileURLWithPath:@"file2.xml"] options:0 error:NULL];
NSXMLElement* root = [doc rootElement];
NSArray* objectElements = [root nodesForXPath:@"//object" error:... | 0 | [
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Does IE6 Support AES 256 bit encryption?
===
Will IE6 negotiate a 256 bit AES SSL connection if the server is capable? | 0 | [
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Good example of use of AppDomain
===
I keep getting asked about AppDomains in interviews, and [I know the basics][1]:
<ul><li>they are an isolation level within an application (making them different from applications)</li>
<li>they can have threads (making htem different from threads)</li>
<li>exceptions in one a... | 0 | [
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Regexes and multiple multi-character delimeters
===
Suppose you have the following string:
white sand, tall waves, warm sun
It's easy to write a regular expression that will match the delimiters, which the Java String.split() method can use to give you an array containing the strings "white sand", "tall wave... | 0 | [
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C++ API for returning sequences in a generic way
===
If I am writing a library and I have a function that needs to return a sequence of values, I could do something like:
std::vector<int> get_sequence();
However, this requires the library user to use the std::vector<> container rather than allowing them to u... | 0 | [
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Automatically select all text on focus in WinForms TextBox
===
When a C# WinForms text box receives focus, I want to select all the text in the textbox.
To see what I mean, click in your web browser's address bar. See how all text was selected? I want to do that.
(Sounds like an easy question, but realize callin... | 0 | [
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Crystal Reports and LINQ
===
Has anyone figured out how to use Crystal Reports with Linq to SQL? | 0 | [
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Rails SSL Requirement plugin -- shouldn't it check to see if you're in production mode before redirecting to https?
===
[Take a look at the ssl_requirement plugin.][1]
Shouldn't it check to see if you're in production mode? We're seeing a redirect to https in development mode, which seems odd. Or is that the norm... | 0 | [
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Given this XML, is there an xpath that will give me the 'test' and 'name' values?
===
I need to get the value of the 'test' attribute in the xsl:when tag, and the 'name' attribute in the xsl:call-template tag. This xpath gets me pretty close:
..../xsl:template/xsl:choose/xsl:when
But that just returns th... | 0 | [
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How to get the ROWID from a Progress database
===
I have a Progress database that I'm performing an ETL from. One of the tables that I'm reading from does not have a unique key on it, so I need to access the ROWID to be able to uniquely identify the row. What is the syntax for accessing the ROWID in Progress?
I u... | 0 | [
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Are there any free java/flash image editor plug-in/applets that i can include in my site?
===
I am currently re-developing an e-commerce back end system and I was wondering if anyone here had come accross a free applet/plug-in/flash file which could allow our users to upload an image and offer some basic editing tool... | 0 | [
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Binding a null value to a property of a web user control
===
Working on a somewhat complex page for configuring customers at work. The setup is that there's a main page, which contains various "panels" for various groups of settings.
In one case, there's an email address field on the main table and an "export" c... | 0 | [
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Formatting of if Statements
===
**This isn't a holy war, this isn't a question of "which is better".**
What are the pros of using the following format for single statement if blocks.
if (x) print "x is true";
if(x)
print "x is true";
As opposed to
if (x) { print "x is true"; }
... | 0 | [
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What libraries can I use to build a GUI with Erlang?
===
Which libraries can I use to build a GUI for a Erlang application? Please one option per answer. | 0 | [
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Guides on writing documentation
===
I'm hoping to release a web app soon and a key part of that is going to be the documentation that explains how to use it. While I know of many guides on how to learn various languages I know of none that explain how to explain your application.
Can you recommend any? | 0 | [
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How to load a python module into a fresh interactive shell in Komodo?
===
When using PyWin I can easily load a python file into a fresh interactive shell and I find this quite handy for prototyping and other exploratory tasks.
I would like to use Komodo as my python editor, but I haven't found a replacement for PyW... | 0 | [
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NHibernate, auditing and computed column values
===
How is possible to set some special column values when update/insert entities via NHibernate without extending domain classes with special properties?
E.g. every table contains audit columns like CreatedBy, CreatedDate, UpdatedBy, UpdatedDate. But I dont want to a... | 0 | [
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What are all the valid self-closing tags in XHTML (as implemented by the major browsers)?
===
What are all the valid self-closing tags (e.g. <br/>) in XHTML (as implemented by the major browsers)? | 0 | [
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Custom URL Extensions/Routing
===
I have a need to use extensionless URLs. I do not have access to IIS (6.0) so I cannot map requests to ASP.NET and handle with a HttpHandler/HttpModule. However, I can set a custom 404 page via web host control panel.
My current plan is to perform necessary logic in the custom 40... | 0 | [
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What are the advantages and disadvantages of DTO's from a website performance perspective?
===
What are the advantages and disadvantages of DTO's from a website performance perspective? (I'm talking in the case where the database is accessed on a different app server to the webserver - and the webserver could access t... | 0 | [
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how to estimate the TCO of open source implementations
===
I mean, this is sakai (*), the open source project of a learning management system. But, really I'm clueless trying to estimate the hidden costs in one implementation project (on the technology side, not the pedagogy-stuff) in a small-medium scale institutio... | 0 | [
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C# 'generic' type problem
===
C# question (.net 3.5). I have a class, ImageData, that has a field ushort[,] pixels. I am dealing with proprietary image formats. The ImageData class takes a file location in the constructor, then switches on file extension to determine how to decode. In several of the image files, t... | 0 | [
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How do I escape a string inside javascript inside an onClick handler?
===
Maybe I'm just thinking about this too hard, but I'm having a problem figuring out what escaping to use on a string in some javascript inside a link's onClick handler. Example:
<a href="#" onclick="SelectSurveyItem('<%itemid%>', '<%itemn... | 0 | [
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What's the best tool to track a process's memory usage over a long period of time
===
What is the best available tool to monitor the memory usage of my C#/.Net windows service over a long period of time. As far as I know, tools like perfmon can monitor the memory usage over a short period of time, but not graphically... | 0 | [
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Login failed for user 'username' - System.Data.SqlClient.SqlException with LINQ in external project / class library
===
This might seem obvious but I've had this error when trying to use LINQ to SQL with my business logic in a separate class library project.
I've created the DBML in a class library, with all my ... | 0 | [
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Is there a control for a .Net WinForm app that will display HTML
===
I have a .net (3.5) WinForms application and want to display some html on one of the forms. Is there a control that I can use for this? | 0 | [
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