unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
|---|---|---|---|---|
SQL Conversion
===
I want to port a project from sybase to oracle. I need to port the tables scripts (around 30) and some data in meta data tables(100 rows 2/3 tables). What will the best tool for this work? | 0 | [
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notification when alter occurs on oracle database
===
We have a database that many persons have to have access to. I am looking for a way that will allow us to get notification whenever "alter" occurs on this database, so other parties can be aware of it. Please advise. | 0 | [
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resizable java component
===
I would like to have a java compoenent which has a resize icon on the bottom right of the component so that when i drag that icon, the component will automatically resize with it.
by resize icon, i mean the following:
![resize icon in google talk][1]
The above image contains the r... | 0 | [
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Generic Parent For Generic Class
===
I am using a fictional example for this. Say, I have a Widget class like:
abstract class Widget
{
Widget parent;
}
Now, my other classes would be derived from this Widget class, but suppose I want to put some constraint in the class while defining the deriv... | 0 | [
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controlling CPU utilization
===
how is it advisable to control the cpu utilization during run time ?
poll the cpu load and insert sleeps ?
| 0 | [
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How do I get rid of Java child processes when my Java app exits/crashes?
===
I launch a child process in Java as follows:
final String[] cmd = {"<childProcessName>"};
Process process = Runtime.getRuntime().exec(cmd);
It now runs in the background. All good and fine.
If my program now crashes (it _is... | 0 | [
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Wich unittest framework is integrated into Visual Studio 2008
===
Visual Studio 2008 has built-in unittesting that was previously only available in the Team Suite editions. What unittesting framework is this based on? MbUint, MStest, xUnit or something completely different? | 0 | [
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NUnit vs. MbUnit vs. MSTest vs. xUnit.net
===
There are quite a lot of unittesting frameworks out ther vor .NET. I found this little feature comparision: [http://www.codeplex.com/xunit/Wiki/View.aspx?title=Comparisons][1]
Now I am to choose the best one for us. But how? Does it matter? Wich one is most future p... | 0 | [
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How to create an aspect checking for null references on all methods in a class in postsharp
===
How to create an aspect checking for null references on all methods in a class in postsharp.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace t... | 0 | [
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Looking for a script to colorize C++ code.
===
Does anyone know of a script to colorize C++ code the same as the default MSVC IDE does? | 0 | [
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numericupdown control
===
does anybody know how to make a numericupdown control for asp. there's one for making winforms, but i dont know if theres one for making webforms. is there an add on or something that i can use? | 0 | [
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Globalization of Membership exceptions isn't taking place... What to do?
===
I'm using the SqlMembershipProvider to carry out my ASP.NET website's user management. In particular, the site needs to be multi-lingual (globalized!).
When I create users using Membership.CreateUser it's good that I get exceptions for thi... | 0 | [
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Using InternalsVisibleTo for unit testing. Bad idea?
===
Reading through the unanswered questions, I stumbled upon the [`InternalsVisibleTo`][1] attribute:
> Specifies that types that are
> ordinarily visible only within the
> current assembly are visible to
> another assembly.
The [C# Programming Guide][2] o... | 0 | [
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Can one convert a MySQL connection to a PDO connection?
===
I work on a app which has only one way to get a working DB connection: a function that returns a MySQL connection resource.
Is there any way for me to convert that MySQL connection to a PDO MySQL connection?
I don't have access to the MySQL server in an... | 0 | [
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conditional formating in rails partials
===
I am rendering a rails partial and I want to alternate the background color when it renders the partial. I know that is not super clear so here is an example of what I want to do:
<table>
<tr bgcolor="#AAAAAA">
<td>Row One grey Background</td>
</tr>
<tr bgcolor="#FFF... | 0 | [
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Change in behavior for TStringStream.ReadString in D2009?
===
I noticed today that in D2009 (with update 1), TStringStream.ReadString does not move the Position in the Stream anymore like it used to do up to D2007.
So, looping on MyStringStream.ReadString(10) would always read the 1st 10 chars of the stream instead... | 0 | [
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Forms based sucurity and uploading asp.net web site
===
I've written a little web site in my effort to learn vb.net and asp.net, fairly happy with it so rented some space and uploaded it, it was written using asp.net express edition 2008 and sql server express .... I've uploaded it and I've found that it was written i... | 0 | [
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Can I serialize map of STL in MFC using CArchive?
===
I need to write the content of a map (key is ID of int, value is of self-defined struct) into a file, and load it from the file later on. Can I do it in MFC with CArchive?
Thank you! | 0 | [
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How do i use CSS in Django?
===
Am creating my application using Django, and am wondering how can i make Django use my CSS file? What settings do i need to do to make Django see the css file? | 0 | [
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Userland autoboxing?
===
Is it possible to implement autoboxing for your own classes?
To illustrate my example, this is what I might want to write:
Foo foo = "lolcat";
And this is what Java would do (as per my own definitions, somewhere, somehow), under the hood:
Foo foo = new Foo();
foo.setLo... | 0 | [
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Help me write a binary search for boundary values (extracting sub lists)
===
Let's say I have an array of lots of values (C syntax, sorry):
const int N = 100000;
double x[N] = { ... }
This array is sorted such that `x[n] > x[n-1]`.
I would like a function to retrieve an array of all values in the ran... | 0 | [
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Is there a planned release date for Entity Framework 2.0?
===
I am currently looking at different ORM solutions for a project that is planned for this spring. Entity Framework is one of the products I am looking closer at, but EF 2.0 would be quite a lot more interesting.
Has there been any indications to when vers... | 0 | [
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Creating an IIS 6.0 Application Pool using Powershell
===
How do I create an Application Pool on IIS 6.0 using a Powershell script?
This is what I have come up with so far:
$appPool = [wmiclass] "root\MicrosoftIISv2:IIsApplicationPool"
Thanks
| 0 | [
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How to insert the symbol 'Infinite' in Excel programmatically?
===
How can I create the "Infinite" symbol in an excel sheet programmatically?
Preferably from Java...but other tips are also welcome.
Thx.
| 0 | [
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Making SVN's externals definitions fool-proof?
===
I have a set of applications that all rely on a cross-platform library (in-house development), and everything is stored in subversion. Now, this library is part of every app and as such a copy of it has to be in each app's working directory.
In order to be able to... | 0 | [
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"There is no disk in the drive" in an application that doesn't require it
===
Our application is written in C++ and used on Windows XP. On some client machines with only a C: drive, an error pop ups when the application starts:
*There is no disk in the drive. Please insert a disk into drive "D"*
If they hit "C... | 0 | [
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How do I use MSTest without Visual Studio?
===
Does MSTest have standalone GUI similar to nUnit that lets me use it and run test without visual studio? | 0 | [
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WinSNMP v1traps
===
I'm using WinSNMP in c++ to send snmp traps. For backwards compatibility I’m required to send v1 snmp traps. WinSNMP works with v2 traps but is capable of converting those v2 traps to v1 when sending the trap. I use `SnmpSetTranslateMode(SNMPAPI_UNTRANSLATED_V1)` in order to do that. I also added t... | 0 | [
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DOS batch closes prematurely on a for /f command
===
I have a DOS .cmd script (in windows Xp, with command extension activated) with the following line:
for /f %%s in ('type version.txt') do set VERSION=%%s
On some computer, it works just fine (as illustrated by this [SO question][1]), but on other **it kill... | 0 | [
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How do I reference an unsigned assembly from a VSTO Word Doc project?
===
I created a new project in VS2008. Project type
Visual C# > Office > 2007 > Word 2007 Document
Added some code.. got Word to do a few jumps through some custom hoops.. all fine. Now I need to reference another assembly (CopyLocal as f... | 0 | [
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what is the difference between re-entrant function and recursive function in C?
===
In C i know about the recursive function but i heard about the re-entrant function.<p>what is that?and <p>whats the difference between them?
any example...plz | 0 | [
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MS-Access reports shows design view upon execution
===
I have created a report in MS Access report and write some VBA code to retrive data and show the report in MS-Word format.
But while generate the report on runtime, the report first show or flash the report design view for few seconds and the report will get gen... | 0 | [
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What is the (single) best online source for learnining OpenOffice.org scripting api
===
I am using OpenOffice.org for most of my not so very frequent Office Suite needs and most of the time it is more than adequate replacement for it's commercial alternative.
Where it falls short though is the scripting API. I am y... | 0 | [
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Is it wrong to use auto_ptr with new char[n]
===
If I declare a temporary auto deleted character buffer using
std::auto_ptr<char> buffer(new char[n]);
then the buffer is automatically deleted when the buffer goes out of scope. I would assume that the buffer is deleted using delete.
However the buffer was ... | 0 | [
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What is the best way to insert HTML via PHP ?
===
Talking from a 'best practice' point of view, what do you think is the best way to insert HTML using PHP. For the moment I use one of the following methods (mostly the latter), but I'm curious to know which do you think it's the best one.
<?php
if($a){
... | 0 | [
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Get full request url, including parameters in controller
===
How do I get the complete request URL (including query string) in my controller?
Is it a matter of concatenating my URL and form parameters or is there a better way.
I checked [this][1] question, but it seems not to be applicable to MVC.
Correct me ... | 0 | [
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How can I access the ServletContext from within a JAX-WS web service?
===
I want to share an object between my servlets and my webservice (JAX-WS) by storing it as a servlet context attribute. But how can I retrieve the servlet context from a web service? | 0 | [
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Browser back button restores empty fields
===
I have a web page `x.php` (in a password protected area of my web site) which has a form and a button which uses the `POST` method to send the form data and opens `x.php#abc`. This works pretty well.
However, if the users decides to navigate back in Internet Explorer 7,... | 0 | [
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COM, VARIANT containing BSTR. Who allocates?
===
OK, so I couldn't really think of an apropos title that summarizes this.
The IPrintPipelinePropertyBag interface has the method AddProperty which aptly enough "adds a property to a property bag."
[http://msdn.microsoft.com/en-us/library/aa506384.aspx][1]
> AddP... | 0 | [
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How to update HTML "select" box dynamically in IE
===
I've got an HTML "select" element which I'm updating dynamically with code something like this:
var selector = document.getElementById('selectorId');
for (var i = 0; i < data.length; ++i)
{
var opt = document.createElement('option');
... | 0 | [
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How do I use 'Order By' to sort on a property of an inherited type in LINQ-to-SQL?
===
I have a fairly standard inheritance situation in my current LINQ-to-SQL project. I have a base class called 'Party' and classes called 'Individual' and 'Organisation' which inherit from it.
What I want to achieve seems (and prob... | 0 | [
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Efficient method to enumerate cells in an Excel workbook using c#
===
What is the most efficient way to enumerate every cell in every sheet in a workbook?
The method below seems to work reasonably for a workbook with ~130,000 cells. On my machine it took ~26 seconds to open the file and ~5 seconds to enumerate the ... | 0 | [
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Simple MySQL INSERT error...
===
No doubt I'm missing something really simple here but I just can't see the problem with this query which is producing the following error:
SQL query:
INSERT INTO ads( 'ad_id', 'author', 'ad_date', 'category', 'title', 'description', 'condition', 'price', 'fullname',... | 0 | [
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LNK2001 error when compiling apps referencing STLport-5.1.4 with VC++ 2008
===
I apologize in advance for the long post...
I used to be able to build our VC++ solutions (we're on VS 2008) when we listed the STLPort include and library directories under VS Menu > Tools > Options > VC++ Directories > Directories for ... | 0 | [
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Preventing a feature from being upgraded
===
I have a tool which automatically creates InstallShield installers (InstallScript, not MSI), and my main problem at the moment is that when upgrading an installation, I need a way to prevent features from being **upgraded**. During the installation, I want to check the vers... | 0 | [
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How to put an image (say, PNG) on a graphics in Flex 3?
===
I'm new to Flex, and I'm trying to write a simple application. I have a file with an image and I want to display this image on a Graphics. How do I do this? I tried [Embed]-ding it and adding as a child to the component owning the Graphics', but I'm getting a... | 0 | [
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What is the best practice for using "get" in method names?
===
I've noticed in many places in Java (C# included), that many "getter" methods are prefixed with "get" while many other aren't. I never noticed any kind of pattern Sun seems to be following. What are some guidelines or rules for using "get" in getter method... | 0 | [
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Accessing another database with dynamic name in SQL Server
===
There are two databases in SQL Server 2005: One called "A" and another one called "A_2".
"A" is a variable name to be entered by the user, the "_2" prefix for the second database is always known. (So databases could be "MyDB" and "MyDB_2", etc)<br><br>
H... | 0 | [
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Mapping multi-Level inheritance in Hibernate
===
Currently I have a structure like this:
A
|
+--B
|
+--C
It's mapped with one table per subclass using joined tables. For historic reasons I also use a discriminator, so the current situation is as described in <a href="http://www.hibernate.... | 0 | [
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What Ubuntu/Debian packages do I need to build with Java+OpenGL?
===
I want to use JOGL (for Clojure, not Java). There seems to be quite a combination of alternatives for JDKs and OpenGL bindings, and I don't want to use a scatter gun approach and clog up my machine installing too much cruft. Please help me get starte... | 0 | [
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ARM to C calling convention, registers to save
===
It's been a while since I last coded arm assembler and I'm a little rusty on the details. If I call a C function from arm, I only have to worry about saving r0-r3 and lr, right? If the C function uses any other registers, it is responsible for saving those on the sta... | 0 | [
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start specific iis 6.0 website via script
===
I've googled around and can't find a clear answer.
I simply want to start some of my iis 6.0 websites via a script that will be run on start up.
anyone got any tips for that?
| 0 | [
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VisualStudio: How to save the obj folder somewhere else
===
Does anyone know how to tell VS(2008) where to save the obj folder when building the solution? We have it save the bin folder to another path in order to keep the source file folders small (ie. emailable), but can't find any way to tell it to do the same wit... | 0 | [
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Best way to stop a JTree selection change from happening?
===
I have a dialog where each entry in a JTree has its corresponding options in a different panel, which is updated when the selection changes. If options for one of the entries is set to an invalid state, when the user attempts to change to a different entry ... | 0 | [
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main(), init(), or run()
===
True beginner Ziggy again with another simple one: so far I've been using "public void run() {}" methods to execute my code in Java. When/why might one want to use main() or init() instead of run()?
Thanks!
z. | 0 | [
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Insert/Update on SQL Server 2005 without using Stored Procedures
===
I'm trying to do the classic Insert/Update scenario where I need to update existing rows in a database or insert them if they are not there.
I've found a [previous question on the subject][1], but it deals with stored procedures, which I'm not usi... | 0 | [
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Using backticks around field names
===
After reading a couple of answers and comments on some SQL questions here, and also hearing that a friend of mine works at a place which has a policy which bans them, I'm wondering if there's anything wrong with using backticks around field names in MySQL.
That is:
SELE... | 0 | [
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WCF behind load balancer - how to setup
===
We have a couple of web servers using load balancer. Machines are running IIS6 on port 81. Externally, site is accessable using port 80. External name and name of the machine are different.
We're getting
System.ServiceModel.EndpointNotFoundException: The message ... | 0 | [
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Whats the best way to perform system tasks from Ruby on Rails?
===
I am building a small system administration web application (think Web-Min, but in RoR) and I need to be able to access system parameters from my Ruby code. For instance, I want to allow the user to change the hostname, time zone, or network config of... | 0 | [
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How to build Python C extension modules with autotools
===
Most of the documentation available for building Python extension modules
uses distutils, but I would like to achieve this by using the appropriate
python autoconf & automake macros instead.
I'd like to know if there is an open source project out there t... | 0 | [
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How to find all open/active connections in DB2 (8.x)
===
I'm currently working with Db2 Enterprise Server V 8.2 with FixPak 10
And I want to retrieve list of all the open active connections with an instance.
In Oracle there is a utility program called "Top Session" which does the similar task. Is there any equi... | 0 | [
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Batch file script to remove special characters from filenames (Windows)
===
I have a large set of files, some of which contain special characters in the filename (e.g. ä,ö,%, and others). I'd like a script file to iterate over these files and rename them removing the special characters. I don't really mind what it doe... | 0 | [
2,
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Reusing object files in Visual Studio 2005
===
Here's the situation:
I have one VS2005 solution with two projects: MyDll (DLL), MyDllUnitTest (console EXE).
In MyDll I have a class called MyClass which is internal to the DLL and should not be exported. I want to test it in MyDllUnitTest, so I added a test suite ... | 0 | [
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What is the command to match brackets in Emacs?
===
What is the command to match brackets in Emacs? (the equivalent of the '%' command in vim)
To make this a less simple question, what's your favourite Emacs command? | 0 | [
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How does Visual Studio's source control integration work with Perforce?
===
We're using Perforce and Visual Studio. Whenever we create a branch, some projects will not be bound to source control unless we use "Open from Source Control", but other projects work regardless. From my investigations, I know some of the thi... | 0 | [
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Storing images on web server. How many copies? What size?
===
My web application allows users to upload images of items they are planning on selling. I'm trying to find a good compromise between having the images large enough and detailed enough for buyers to get an idea of the condition of the item and having the ... | 0 | [
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Can't upload changes to ASP.NET - publish function doesn't upload changes
===
I have developed an asp.net application and when using the publish tool in Visual Studio 2008, my changes don't get uploaded to the server (ie new css files). I made a thread about this on asp.net and was told to clear my local settings fold... | 0 | [
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PHP SimpleXML and CodeIgniter
===
I have an application I am writing in PHP5, using the CodeIgniter framework.
I have it running on both Windows (using Xampp) and Ubuntu (using standard Apache, PHP, MySQL stack).
I have a form, that takes XML, parses it (using simpleXML) and posts the results into a database.
O... | 0 | [
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Get the metabase path for an IIS entry (Installation stopped because the specified path is not a valid web application)
===
I'm by no means a sysadmin so please correct me if I'm wrong.
I want to run aspnet_regiis.exe -s.
This requires the metabase path of my website.
How do I find this metabase path? | 0 | [
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HTTP Status 504
===
Im getting the following error when my win32 (c#) app is calling webservices.
'The request failed with HTTP status 504: Gateway timeout server response timeout.' I understand 'i think' that this is because the upstream request does not get a response in a timely fashion.
But my question i... | 0 | [
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Does WCF suppress first-chance exceptions?
===
I've got a WCF service that uses a LinqToSql DataContext to fetch some information out of a database. The return type of the operation is IEnumerable`<DomainObject`>, and I have a helper method that converts from the Table-derived LINQ object to a WCF data contract like s... | 0 | [
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How to drop a validation set in included module?
===
Is there a way to drop a validation that was set in Rails plugin (or included module)?
Let's say I have some model with module included in it:
class User < ActiveRecord::Base
include SomeModuleWithValidations
# How to cancel validates_presence_... | 0 | [
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Asp:RadioButtonList still posts back to server even when client validation fails?
===
This query is related to [this][1] one I asked yesterday.
I have a radio button list on my asp.net page defined as follows:
<asp:RadioButtonList ID="rdlSortBy" runat="server" RepeatDirection="Horizontal" RepeatLayout="Fl... | 0 | [
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Share .obj files between different configurations
===
My goal is to integrate testing into my development environment (as post-build step). I don't want to interfere with the DLLs that are generated in debug and release, so i plan to create new configurations for the project. But i don't want to compile every source f... | 0 | [
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What do I need to read to understand how git works?
===
I would like to understand the way git works from a architects point of view. How are files stored, how are versions kept and how do changes happen (branches, merges, etc.)?
I am not searching for information how to use it. (I already found a lot of pages with... | 0 | [
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MFC: Toolbars
===
I was wondering how to make a toolbar in MFC that used 24bit or 256 colour bitmaps rather than the horrible 16bit ones.
Can anyone point me in the direction of some simple code?
Thanks | 0 | [
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IPC with Message Passing
===
I'm looking for suggestions on possible IPC mechanisms that I can implement in my self-made OS for an AVR32 board.
My current choice is implementing the massage passing mechanism described in the books written by Tanenbaum.
Is this a good choice? Are there easier way to implement I... | 0 | [
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jQuery Controlling Single DIV's With The Same Class (Siblings?)
===
I am building a FAQ module for my site and I want to be able to control single elements on the page even though they all have the same class. I believe this comes under siblings which I am not yet familiar with.
Basically I want the user to be able... | 0 | [
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Best algorithm for detecting cycles in a directed graph
===
What is the most effiecent alogrithm for detecting all cycles within a directed graph?
or
I have a directed graph representing a schedule of jobs that need to be exectuted, a job being a node and a dependency being an edge. I need to detect the error ca... | 0 | [
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Overflow when calculating a const in VBA
===
This declaration causes an overflow in VBA:
Const OVERFLOWS As Long = 10 * 60 * 60
whereas setting the value directly is fine:
Const COMPILES_OK As Long = 36000
How do you persuade VBA to treat literal integers as longs?
Thanks | 0 | [
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Should I write my DSP routines in C/C++ or I'm good using unsafe pointers?
===
I'm currently writing an application that does a lot of digital signal processing, which involves a lot of small fine-tuned memory xfer operations. I'm using unsafe pointers so far and I'm happy with them, but I want the app to be as fast a... | 0 | [
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Finer granularity of SQL Exceptions?
===
In C# Is there a way of getting a finer granularity with SQL exceptions?
I'm aware that an aweful lot can go wrong but I want to deal with certain cases differently and parsing the Error message doesn't seem to be very elegant.
Also Are the error messages created by the f... | 0 | [
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How can I use a function before it's defined in Javascript?
===
This code always work, and across browsers.
function fooCheck(){
alert(internalFoo());
return internalFoo();
function internalFoo(){ return true; }
}
fooCheck();
I could not find a single reference ... | 0 | [
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Java Binding Vs Manually Creating Classes
===
I have a XML schema that I will need to create Java classes for. It is not a particularly large schema, I'd say it will result in around 20 classes. I am trying to weigh up whether to use an automatic binding program (like the one supplied in JAXB or JiBX) or whether to ma... | 0 | [
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Coldfusion Server Monitoring - Not Working
===
I am trying to launch the Coldfusion Server Monitor on a Windows Server 2003 (Web Edition) machine running Coldfusion 8 (ver. 8,0,0,176276). It is running in stand-alone configuration.
The pop-up window launches as http://www.mydomain.com/CFIDE/administrator/monitor/l... | 0 | [
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Replace Unavailable Images via CSS?
===
Is it possible to replace the standard broken image via CSS or using another technique? All my images are the same size and my have transparency.
I've tried to wrap all images with a div's background:
<div class="no_broken">
<img src="http://www.web.com/found.gi... | 0 | [
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Ehcache and Java
===
I am using ehCache to store larges amount of data.
This cache is accessed about 3 times every second and must be kept up to date.
I have a thread that runs which retrieves all the data i need for the cache from the database every minute into a different cache(different cachemanager also).
What ... | 0 | [
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How do I protect python code?
===
I am developing a piece of software in python that will be distributed to my employer's customers. My employer wants to limit the usage of the software with a time restricted license file.
If we distribute the .py files or even .pyc files it will be easy to (decompile), and remove ... | 0 | [
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What's the best way to manage a lot of text in code (and also support translations)?
===
I'm developing an application which has a lot of text and also different modules which can be included or not in every build.
For each saved project we generate automatically a report with all the details (i.e. description of ... | 0 | [
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Building an Addictive Site
===
What aspects of a site (such as SO) make it addictive? I'm looking to build features into one of my own community sites that get people hooked - something to bring them back for more each day and to help drive participation (posting, commenting, etc...), and I'm trying to get a consensus... | 0 | [
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Converting a List of Tuples into a Dict
===
I have a list of tuples like this:
[
('a', 1)
('a', 2)
('a', 3)
('b', 1)
('b', 2)
('c', 1)
]
I want to iterate through this keying by the first item, so for example I could print something like this:
a 1 2 3
b 1 2
... | 0 | [
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How do I set an image for some but not all nodes in a TreeView?
===
I have a TreeView with an ImageList, and I want some of the nodes to display images, but I want the others to not have images.
I *don't* want a blank space where the image should be. I *don't* want an image that looks like the lines that the TreeV... | 0 | [
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0... | [
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1... |
can we define implicit conversions of enums in c#?
===
Is it possible to define an implicit conversion of enums in c#?
something that could achieve this?
public enum MyEnum
{
one = 1, two = 2
}
MyEnum number = MyEnum.one;
long i = number;
__Edit:__<br/>
If not, why not!! :) | 0 | [
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How to convert EJB3 annotations to ejb-jar.xml file configuration?
===
I am looking for a tool which would create ejb-jar.xml configuration file from annotated EJB3 classes. Something like XDoclet, but for annotations, not tags in comments. | 0 | [
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1... |
How to specify a relative path for the jsUnit-ant-script?
===
[JsUnit][1] provides an ant-script with the target 'standalone_test'. This target uses the property url to identify the HTML-site, that executes the tests. These site is checked in, so that everyone should be able after a checkout to execute this tests. Thi... | 0 | [
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1... |
What exacly is meant by a code to be "thread-safe"?
===
Does it mean that two threads can't change the undelying data simultaneously? or does it mean that the given code component will run with unpredicatble results when more than one thread are running it? | 0 | [
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1... |
Expression inference during inheritance
===
I have the following code:
using System;
using System.Linq;
using System.Linq.Expressions;
public class Program
{
public static void Main()
{
Descendant d = new Descendant();
d.TestMethod();
... | 0 | [
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Performance of multi-column MySQL indexes when using only one column in a query
===
I have a query on my database as such:
SELECT * FROM expenses WHERE user_id = ? AND dated_on = ?
I have added an index to the table on both the `user_id` and `dated_on` columns. When I inspect the indexes using `SHOW INDEXES... | 0 | [
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1... |
How can I import a directory structure into SVN, keeping the file and folder modifed dates the same?
===
I've got a large source tree (> 2 GB, WINCE build tree) that I would like to start managing with Subversion. Up to this point, 'versioning' has been managed through keeping multiple copies of the tree, and using Be... | 0 | [
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SQL statment to check for connectivity?
===
I'm looking for a Dummy SQL statement that will work from A C# SQL connection to check for connectivity.
Basically I need to send a request to the database, I don't care what it returns I just want it to be successful if the database is still there and throw an exception ... | 0 | [
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