unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
|---|---|---|---|---|
Combine Fluent and XML mapping for NHibnernate
===
I just fell in love with NHibernate and the fluent interface. The latter enables very nice mappings with refactoring support (no more need for xml files).
But nobody is perfect, so I am missing the many-to-any mapping in fluent. Does anybody know if it is already t... | 0 | [
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Whats the fastest way to divide an integer by 3.
===
int x = n / 3; // <-- make this faster | 0 | [
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How do I capture PHP output into a variable?
===
I'm generating a ton of XML that is to be passed to an API as a post variable when a user click on a form button. I also want to be able to show the user the XML before hand.
The code is sorta like the following in structure:
<?php
$lots of = "php";
... | 0 | [
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How can I increase the key repeat rate beyond the OS's limit?
===
I have a bad habit of using the cursor keys of my keyboard to navigate source code. It's something I've done for 15 years and .
This of course means that my navigating speed is limited by the speed of the keyboard. On both Vista and OS X (I dual boot... | 0 | [
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Accessing internal members via System.Reflection?
===
I'm trying to Unit Test a class that has many internal functions. These obviously need testing too, but my Tests project is seperate, mainly because it covers many small, related projects. What I have so far is:
FieldInfo[] _fields =
typeof(Buttone... | 0 | [
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What is the best way to validate a terminal command has run successfully in Rails?
===
I'm writing a quick Rails app and was wondering how I can validate the success an exec'd command. The two commands I'm running are and SVN update, and a cp from one directory to another. | 0 | [
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c# store user settings in database
===
Is there an easy method to store a persons user settings in a sql 2000 database. Ideally all settings in one field so I don't keep having to edit the table every time I add a setting. I am thinking along the lines of serialize a settings class if anyone has an example.
The rea... | 0 | [
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Third party data delivery of lots of data...
===
Does anyone know how sites that have a real-time feed of a lot of data work? I am referring to something like a stock site, where they can tell you in real time (well, 20 minute delay mostly, but still real-time - 20 minutes as I understand it).
They have thousand... | 0 | [
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Strategies for pushing updates to an ASP.NET webfarm?
===
How do most people handle updating ASP.NET applications running in a webfarm? I am having the problem that because the app is in use and the request affitnity is not sticky, when we push the update users run into errors as the process requests the request migh... | 0 | [
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Can I save a record in a Windows Gadget in a file or other storage (database, etc.)?
===
I'm planning to create a simple gadget to create a TO DO list application. **This is just for practice and to explore Windows Gadget**. How can I store the values in the database? As much as possible, I don't want to set up a loca... | 0 | [
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When to use Fixed Point these days
===
For intense number-crunching i'm considering using fixed point instead of floating point. Of course it'll matter how many bytes the fixed point type is in size, on what CPU it'll be running on, if i can use (for Intel) the MMX or SSE or whatever new things come up...
I'm wond... | 0 | [
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Which is fastest in PHP- MySQL or MySQLi?
===
I'd like to know if anyone has any first-hand experience with this dichotomy. A few blogs say the mysql extension is faster than mysqli. Is this true?
And I'm only asking about speed. I know mysqli has features that are not present in the older extension. | 0 | [
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Implementing Mozilla's toSource() method in Internet Explorer.
===
Has anyone implemented Mozialla's Object.toSource() method for Internet Explorer and other non-Gecko browsers? I'm looking for a lightweight way to serialize simple objects into strings. | 0 | [
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Can I do a find/replace in t-sql?
===
I basically have an xml column, and I need to find and replace one tag value in each record. | 0 | [
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Portability of #warning preprocessor directive
===
I know that the #warning directive is not standard C/C++, but several compilers support it, including gcc/g++. But for those that don't support it, will they silently ignore it or will it result in a compile failure? In other words, can I safely use it in my project... | 0 | [
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Automatically opening a file using Windows shell script
===
I have a Windows shell script that opens an application. I'd like to modify it to make it open a file automatically upon opening the application.
I know it uses VBscript but I'm not familiar with the language; all the tutorials I found just talked about us... | 0 | [
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User32 API calls in .NET
===
I'm currently planning out a project involving creating a shell replacement for Windows (based on Blackbox, bblean specifically). However I wish to leverage the power of .NET to do so. Many of the API calls I'll need are housed within the User32 library. I can of course use P/Invoke and... | 0 | [
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User interface design for small displays - resources?
===
I'm developing an application for a small display (1.8" diagonal, 128x160).
Lots of people must be developing for cell phones, so I'm hoping for pointers to online resources for user interfaces with small displays and limited input.
-Adam | 0 | [
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What do you use to create flowcharts?
===
I'm curious what tools people have found useful for building flowcharts. Obviously MS Visio or OmniGraffle comes to mind but they both feel soo bloated and they also tend to emphasize the document formatting/printing side and less on helping to organize the actual logic. Is th... | 0 | [
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RegEx: Grabbing values between quotation marks
===
I have a value like this "Foo Bar" "Another Value" something else
What RegEx expression will return the values enclosed in the quotation marks (e.g. Foo Bar and Another Value)? | 0 | [
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Explicit Type Conversion in Scala
===
Lets say I have the following code:
abstract class Animal
case class Dog(name:String) extends Animal
var foo:Animal = Dog("rover")
var bar:Dog = foo //ERROR!
How do I fix the last line of this code? Basically, I just want to do what, in a C-like language ... | 0 | [
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Getting 256 colors out of ruby-ncurses
===
I've got 256 colors working great in my terminal ([test scripts here][1]), but it stops working when I use ncurses (via Ruby-ncurses). Printing the escape sequences given on that page works fine, but when I initialize ncurses 'puts' stops working and I can't output the colors... | 0 | [
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Make and build utilities on CentOS/RHEL?
===
I've been unsuccessfully searching for a way to install `make` utility on my CentOS 5.2. I've looked through some RPM repositories and online, with no avail. Installing `gcc`, `gcc-c++` didn't help! Package `build-essential` is not made for CentOS/RHEL. I have RPMFORGE repo... | 0 | [
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How would I implement a Python bit map?
===
I wish to implement a 2d bit map class in Python. The class would have the following requirements:
1. Allow the creating of arbitrarily sized 2d bitmaps. i.e. to create an 8 x 8 bitmap (8 bytes), something like:
bitmap = Bitmap(8,8)
2. provide an API to acce... | 0 | [
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Best IDE for Powershell?
===
What are the different IDE's for PowerShell? Which is the best? | 4 | [
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Accessing HttpApplicationState during Session_End
===
In my ASP.NET application using InProc sessions, Session_End calls a static method in another object to do session-specific clean up. This clean up uses a shared database connection that I am storing in application state.
The problem is that I cannot see how to... | 0 | [
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Authenticating in PHP using LDAP through Active Directory
===
I'm looking for a way to authenticate users through LDAP with PHP (with Active Directory being the provider). Ideally, it should be able to run on IIS 7 ([adLDAP][1] does it on Apache). Anyone had done anything similar, with success?
[1]: http://adld... | 0 | [
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acts_as_tree does not destroy the model's children
===
I have this Task model:
class Task < ActiveRecord::Base
acts_as_tree :order => 'sort_order'
end
And I have this test
class TaskTest < Test::Unit::TestCase
def setup
@root = create_root
end
def test... | 0 | [
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How do I obtain a list of the application domains my application has created?
===
I have a service app that creates AppDomain's during the course of its use for long running tasks. I've been tracking these by storing them in a Hashtable with a unique ID.
After a task is completed the service app then unloads the Ap... | 0 | [
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Proper IE6 HTML element dimensions
===
I'm trying to set the width and height of an element with javascript to cover the entire browser viewport, and I'm successful using <pre>document.body.clientHeight</pre> but in IE6 it seems that I always get horizontal and vertical scrollbars because the element must be slightly ... | 0 | [
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Best way to document AJAX + PHP code?
===
I have always been for documenting code, but when it comes to AJAX + PHP, it's not always easy: the code is really spread out! Logic, data, presentation - you name it - is split and mixed between server-side and client-side code. Sometimes there's also database-side code (stor... | 0 | [
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Find out which remote branch a local branch is tracking
===
How can I find out which remote branch a local branch is tracking?
Do I need to parse git config output, or is there a command that would do this for me? | 0 | [
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What's in your .zshrc?
===
I always find it interesting what people put in their programming environments. After reading the same basic question for .vimrc and .bashrc, I have to ask for my favorite shell. So what's in yours? | 0 | [
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Javascript memory profiler for Firefox
===
Is there a tool/plugin/function for Firefox that'll dump out a memory usage of Javascript objects that you create in a page/script? I know about Firebug's profiler but I'd like something more than just times. Something akin to what Yourkit has for Java profiling of memory u... | 0 | [
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Best practices for migrating web application from Netscape to IIS?
===
We are in the process of developing a .NET based IIS hosted web application as part of a re-platforming project. The original web app is on a Netscape server, in the process of migration we need to point the dns to the IIS server so that the reques... | 0 | [
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Is there a command to refresh environment variables from the command prompt in Windows?
===
If I modify or add an environment variable I have to restart the command prompt (minor inconvenience). Is there a command I could execute that would do this without restarting CMD? | 0 | [
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Is it possible to deploy an already built Drupal site?
===
I'm a Drupal newbie. Is it possible to set up everything and deploy Drupal on the server? I mean things like putting in the content, setting up the modules, etc..., then you put it all up to the production server?
Thanks in advance! | 0 | [
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C++ Strategy Design Pattern, making an interface array
===
After having implemented the strategy pattern, I wanted to make an array of the interface-type, to which I can then add any concrete type.
For those who don't know the strategy pattern:
http://en.wikipedia.org/wiki/Strategy_pattern
In this particular exa... | 0 | [
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Coming up to speed on the programming environment
===
I'm not a full-time software guy. In fact, in the last ten years, 90 % of my work was either on the hardware or doing low-level (embedded) code.
But the other 10% involves writing shell scripts for development tools, making kernel changes to add special feature... | 2 | [
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What functional differences exist between WPF and WinForms WebBrowser control?
===
WPF WebBrowser control looks great but knowledge accumlated over time about WinForms WebBrowser is substantial and it's hard to ignore work like csExWB. It would be nice to know what functional shortcomings or advantages exists in .NET ... | 0 | [
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LINQ Benchmarks in multitiered environment
===
I am involved in development of a tiered application that uses LINQ2SQL separated from the web server with a NET.TCP Binding on WCF.
My questions are:
1. What sort of measures should I take
to achieve the best performance?
2. Since the entity objects ret... | 0 | [
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Binding Gtk# NodeView to a IList?
===
I've got a data object with a component in it that is an System.Collections.Generic.IList, and I'd like to reflect changes to that list into a Gtk# NodeView, so that when an item is added to the list, the NodeView will get a new item added to it.
How would I listen for change... | 0 | [
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Greasemonkey: love it or hate it?
===
As users, we love the power of Greasemonkey. As developers, it can complicate things.
Some [people][1] advocate defensively disabling user scripts; others are willing to die to defend them.
Is there a middle ground? How can we reduce the threat of an evolutionary arms race b... | 0 | [
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Change min/max/close buttons theme
===
im currently overiding the WM_NCPAINT, WM_NCCALCSIZE and WM_NCACTIVATE to paint my own color/themed title bar for an application im working on. Now this is working great however the min, max and close buttons still are xp default theme.
I looked into what controls them and the... | 0 | [
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Accessing crash logs on iPhones used for ad hoc distribution
===
When using one's own iPhone for development it's easy enough to access any crash logs via XCode->Organizer->Crash Logs.
How does one access crash logs on another person's phone if they don't have it set up for development in XCode, as would likely be ... | 0 | [
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Making locking easier in MTAs
===
In multi-threaded code, when an instance may be read or written by multiple threads, they need to be locked on to perform these operations safely.
To avoid the repetition of creating an object to lock on and writing a bunch of lock statements through code, I've created a generic cl... | 0 | [
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Should there be a difference between an empty BSTR and a NULL BSTR?
===
When maintaining a COM interface should an empty BSTR be treated the same way as NULL?
In other words should these two function calls produce the same result?
// Empty BSTR
CComBSTR empty(L""); // Or SysAllocString(L"")
so... | 0 | [
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What was your worst client request/specification?
===
What was the vaguest, most contradictory, physically impossible, or sheer gibberish spec you have ever received from a client?
And more interesting, how did you handle it? | 0 | [
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Examples of Requirement Documents
===
I was wondering if anyone could provide me some information on what they put in a requirements document, how do you structure it? I'm the lead for the first time ever and I want to make sure I provide good documents so the project will succeed.
Any templates/examples would be g... | 0 | [
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Lightweight web app server for PHP?
===
I'm doing PHP development. And coming from a Rails background, I'm looking for a like-for-like replacement for Webrick for PHP. Is there such a light weight server? Apache is actually fine. But I would like to know if there're other options. Or do most of you use Apache? | 0 | [
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Formatting a list of text into columns
===
I'm trying to output a list of string values into a 2 column format. The standard way of making a list of strings into "normal text" is by using the **string.join** method. However, it only takes 2 arguments so I can only make a single column using "\n". I thought trying to m... | 0 | [
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How to turn these 3 methods into one using C# generics?
===
I have not used generics much and so cannot figure out if it is possible to turn the following three methods into one using generics to reduce duplication. Actually my code currently has six methods but if you can solve it for the three then the rest should j... | 0 | [
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How to create a Windows Media Player plugin in Visual Studio 2008
===
Ive been trying to create a Windows Media Player plugin in Visual Studio 2008, and am having great difficulty finding the correct template - MSDN provides advice <a href="http://msdn.microsoft.com/en-us/library/bb262076(VS.85).aspx">here</a>, but it... | 0 | [
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Linking against a specific shared library version in linux
===
My build process consists of Qt's qmake Makefile generator and the typical make utility bundled with linux.
My application consists of a few shared libraries and the main application is linked against them.
How can I apply the typical linux versionin... | 0 | [
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Applying a common font scheme to multiple objects in wxPython
===
Many times I will use the same font scheme for static text in a wxPython application. Currently I am making a **SetFont()** call for each static text object but that seems like a lot of unnecessary work. However, the wxPython demo and *wxPython In Actio... | 0 | [
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NHibernate session management in Windows Service applications
===
I'm developing and application that runs as a Windows service. There are other components which include a few WCF services, a client GUI and so on - but it is the Windows service that access the database.
So, the application is a long-running server,... | 0 | [
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LaTeX Beamer package, change frame title in \againframe
===
Is it possible to change the frame title when using \againframe from the Beamer package, in LaTeX? I would like to have a previous frame displayed, at a specific slide inside the frame, but with a different title this time.
Thanks. | 0 | [
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Using Java-classes with C#
===
I have a project written in Java (>1.5).
Is it possible to write parts of the project with C#?<br>
For instance the GUI and calling the methods and instanciate the classes written in java?
If yes, how? | 0 | [
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Functional languages - when to use?
===
There's more and more attention on languages such as haskell and f# and although i can see the parallelisation benefits where processing large amounts of data. I cannot see where a functional language would fit into standard lob development. So for the majority is there a use fo... | 4 | [
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Delete all tables in Derby DB
===
How do i delete all the tables in the schema on Apache Derby DB using JDBC? | 0 | [
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Interface "recursion" and reference counting
===
I have a small problem with interfaces. Here it is in Pseudo code :
type
Interface1 = interface
end;
Interface2 = interface
end;
TParentClass = class(TInterfacedObject, Interface1)
private
fChild ... | 0 | [
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monitoring memcached stats with openNMS
===
did anyone tried monitoring memcached statistics with openNMS?
If you did, what did you use?
| 0 | [
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Visitor Pattern + Open/Closed Principle
===
Is it possible to implement the [Visitor Pattern][1] respecting the [Open/Closed Principle][2], but still be able to add new visitable classes?
The Open/Closed Principle states that "software entities (classes, modules, functions, etc.) should be open for extension, but c... | 0 | [
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What is the best way to get all the divisors of a number?
===
Here's the very dumb way:
def divisorGenerator(n):
for i in xrange(1,n+1):
if n%i == 0: yield i
The result I'd like to get is similar to this one, but I'd like a smarter algorithm (this one it's too much slow and dumb :-)
... | 0 | [
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How can I force a complete load along a navigation relationship in Entity Framework?
===
Okay, so I'm doing my first foray into using the ADO.NET Entity Framework.
My test case right now includes a SQL Server 2008 database with 2 tables, Member and Profile, with a 1:1 relationship.
I then used the Entity Data M... | 0 | [
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Where is the benefit in using the Strategy Pattern?
===
I've looked at [this explanation on Wikipedia][1], specifically the C++ sample, and fail to recognize the difference between just defining 3 classes, creating instances and calling them, and that example. What I saw was just placing two other classes into the pro... | 0 | [
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nhibernate - sort null at end
===
Using NHibernate from C# and only HQL (not SQL) in a way that is compatible with MS SQL Server 2005/2008 (and preferably Oracle).
Is there a way to write the order by clause so that nulls will sort at the end of the query results while the non-null results will be sorted in ascendi... | 0 | [
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How do you organize Python modules?
===
When it comes to organizing python modules, my Mac OS X system is a mess. I've packages lying around everywhere on my hdd and no particular system to organize them.
How do you keep everything manageable? | 0 | [
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Where can I learn about the C++ Standard Template Library (STL)?
===
This question is a lot like [Good book for learning the C++ standard template library?][1] but aimed at the cash-strapped student type. I remember searching for some reference material about the STL a while back, but I couldn't find any good links.
... | 4 | [
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PHP: Pulling lowest values in multiple arrays
===
I have one element of a project that is holding me back and try as I might I have not been able to get this to work. Can someone please assist me - I am sure I am just confused by it all and that there is an easy answer. I have 3 multi-dimensional arrays (3 different p... | 0 | [
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Error 1155. No application is associated
===
everyone.
I've made a setup project for my application in VS 2010.
In XP and WinServer 2008 the application is installed fine, but in Windows 7 it fails in the beginning of the installation with message: "ShellExecuteEx failed; code 1155. No application is associated with... | 0 | [
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Inno setup Exec() function Wait for a limited time
===
In My Inno setup Script I am executing 3rd party executable. I am using Exec() function as below:
Exec(expandconstant('{app}\SomeExe.exe'),'','',SW_HIDE,ewwaituntilterminated,ErrorCode);
By mentioning "ewwaituntilterminated" it waits until the SomeExe.exe do... | 0 | [
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Trouble using replaceCurrentItemWithPlayerItem when using MacRuby
===
I am using AVFoundation and MacRuby to handle video playback. I have no trouble getting a video to play in my AVPlayer initially using the code below:
videoWindow.setFrame(@frame, display:true, animate:true)
@content_view = self.videoW... | 0 | [
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iOS: GLPaint can't draw on large frame
===
Apple example of freehand drawing [GLPaint][1], painting using OpenGL ES can't draw with large frame. I need to draw on a large canvas more than about {2410, 1808}. But when I attempt to draw, get a message on console saying,
2012-06-05 14:29:40.780 GLPaint[3390:707] Frame... | 0 | [
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how to change cell background color or image on click in ipad
===
i want to try ,when i click on cell then color should change and color should stay on that cell which i was clicked.till here i was success in this .But when the table is refresh then cell background color is disappear where i am wrong please help me ... | 0 | [
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Endianness fun with SHA-2 algorithm
===
I'm trying to write a SHA-2 implementation, but the result keeps coming back incorrect- I've tested on such things as the empty string. I implemented it in two steps, preprocessing and primary body.
template<typename T> Output<T> sha2(Input<T> in) {
T w[64];
... | 0 | [
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Adding control to vb.net tabpage
===
I am trying to display an usercontrol on tabpage. I am using below code to achieve this.
Dim ctrl As TechniciansControl = New TechniciansControl
TabControl1.TabPages(2).Controls.Add(ctrl)
The problem is that the control size is blown up when I run the applica... | 0 | [
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Exception in integration of banking api
===
This is an exception referred to me for checking. This exception was raised when doing an API integration of ICICI bank.
> java.lang.Exception: CreateInstance failed: new
> com.opus.epg.sfa.java.BillToAddress
reference URL: http://kndexim.com/java/SFAClient/TestPages/... | 0 | [
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TSVN DNS error: The requested name is valid, but no data of the requested type was found
===
Colleagues,
I've updated my TSVN client and now I'm getting this error when trying to update or commit to different repositories. Any ideas on how I can solve this? Thanks. IE shows up appropriate URL just fine.
Tortoise... | 0 | [
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Is there any LaTeX package for drawing Gantt diagrams?
===
Are there LaTeX packages for (more or less) easily drawing Gantt diagrams?
Thanks. | 0 | [
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Programmatically showing a View from an Eclipse Plug-in
===
I have a plug-in to an Eclipse RCP application that has a view. After an event occurs in the RCP application, the plug-in is instantiated, its methods are called to populate the plug-in's model, but I cannot find how to make the view appear without going to ... | 0 | [
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Looking for a Complete Delphi (object pascal) syntax
===
I need a complete Object Pascal syntax (preferably Delphi 2009). Some of the syntax is given by the help files, but not all information is provided. So I started collecting loose bits of information. Recently I added these to a more or less complete syntax descr... | 0 | [
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How best to store Subversion version information in EAR's?
===
When receiving a bug report or an it-doesnt-work message one of my initials questions is always what version? With a different builds being at many stages of testing, planning and deploying this is often a non-trivial question.
I the case of releasing J... | 0 | [
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Double buffer child controls in custom control (C#)
===
I want to double buffer a custom control which contains buttons. I have tried various ways to double buffer the control; SetStyle, BufferedGraphicsContext, and drawing to a bitmap. These all work fine for the custom drawing of the control, but none of them hand... | 0 | [
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Which Python book would you recommend for a Linux Sysadmin?
===
[Python for Unix and Linux System Administration][1] is aimed at sysadmins.
Any other favorites besides this.
[1]: http://oreilly.com/catalog/9780596515829/ | 0 | [
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Problem using the ASP.NET FileUpload control in an UpdatePanel?
===
I'm running into an issue where I have a FileUpload control in an UpdatePanel. When I attempt to save changes and upload the file, no file is found. If I remove the UpdatePanel everything seems to work fine.
Any ideas why this might be happenin... | 0 | [
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Excel 2003 XML format - AutoFitWidth not working
===
I have a program that spits out an Excel workbook in Excel 2003 XML format. It works fine with one problem, I cannot get the column widths to set automatically.
A snippet of what I produce:
<Table >
<Column ss:AutoFitWidth="1" ss:Width="2"/>
... | 0 | [
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Detecting appearance/disapperance of volumes on osx
===
I want to update a list of storage devices as the user inserts USB keys, adds external disks and mounts disk images. IOKit's IOServiceAddInterestNotification looks like the way to go, but the obvious use of registering general interest in kIOMediaClass only gives... | 0 | [
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Namespaces and Operator Overloading in C++
===
When authoring a library in a particular namespace, it's often convenient to provide overloaded operators for the classes in that namespace. It seems (at least with g++) that the overloaded operators can be implemented either in the library's namespace:
namespace ... | 0 | [
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How to find and tail the Oracle alert log
===
When you take your first look at an Oracle database, one of the first questions is often "where's the alert log?". Grid Control can tell you, but its often not available in the environment.
I posted some bash and perl scripts to find and tail the alert log [on my blog][... | 0 | [
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KSH scripting: how to split on ',' when values have escaped commas?
===
I try to write KSH script for processing a file consisting of name-value pairs, several of them on each line.
Format is:
NAME1 VALUE1,NAME2 VALUE2,NAME3 VALUE3, etc
Suppose I write:
read l
IFS=","
set -A nvls $l
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How does two-phase commits prevent last-second failure?
===
I am studying how two-phase commit works across a distributed transaction. It is my understanding that in the last part of the phase the transaction coordinator asks each node whether it is ready to commit. If everyone agreed, then it tells them to go ahead a... | 0 | [
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Browsing directory without using mapped drive
===
Is there an app or way to browse a directory that requires different login credentials without using a mapped drive?
The issue is given one login credential Windows Explorer only allows you to map it to one drive and disallows using the same login credential to ma... | 0 | [
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Example websites using db4o
===
I'm very impressed with my initial tests with db4o. However, i'm wondering just how many enterprise class websites are out there powered by db4o, i couldn't see any on the main website?
I can't see any reason why db4o should not be used. There appears to be decent enough support for... | 0 | [
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Best generic strategy to group items using multiple criteria
===
I have a simple, real life problem I want to solve using an OO approach. **My harddrive is a mess.** I have 1.500.000 files, duplicates, complete duplicate folders, and so on...
The first step, of course, is parsing all the files into my database. No ... | 0 | [
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State of "memset" functionality in C++ with modern compilers
===
<h2>Context:</h2>
A while ago, I stumbled upon this 2001 DDJ article by Alexandrescu:
<http://www.ddj.com/cpp/184403799>
It's about comparing various ways to initialized a buffer to some value. Like what "memset" does for single-byte values. He c... | 0 | [
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How to check syntax in bash (without running the script)
===
Is it possible to check a bash script syntax without executing it?
Using Perl, I can run perl -c 'script name', is there any equivalent command for bash scripts?
Thanks. | 0 | [
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Hook into dialog close event
===
I am using the dialog from jquery-ui.
I am looking for way to refresh the page when in some circumstances when the dialog is closed.
Is there a way to capture a close event from the dialog?
I know I can run code when the close button is clicked but that doesn't cover the use... | 0 | [
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Computer upgrade cycle
===
How often do you upgrade your development PC? I upgrade mine every 3 years or so. I'm just curious. Do you upgrade when you find your computer slowing or for other reasons? | 0 | [
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What does it mean to run a virtual OS in "headless mode"?
===
I've been hearing a lot about about how the new version of VMWare Fusion can run virtual operating systems in "headless mode".
A Google search makes it clear that other virtualisation products also have similar features, however, I have not been able to... | 0 | [
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