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• Eclipse Intro / Welcome page

  - by Raven

  Hello, is it possible to have links on the welcome page which point to defined commands and for example, launch an dialog? I am thinking of having a welcome page, pointing out the steps what to do first, like: 1) change language (click here) 2) set up database connection (click here) 3) start working (click here) "click here" should be a link to call the actual dialog to set things up. I am using Eclipse with the command style menu. Grateful for any suggestions!

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• How do I obtain a code point integer from a 1 to 4 byte UTF-8 encoded sequence in Windows?

  - by Patrick Niedzielski

  Hello, I am Patrick Niedzielski, a programmer for the Free Software 3D adventure game Humm and Strumm. I'm working on a minimal Unicode character class in C++. I currently have an array of four bytes representing a UTF-8 sequence. On GNU/Linux, I can just convert to UTF-32 with iconv(), but on Windows, I cannot do this. Is it possible to convert the array to a single code point? Thanks, Patrick

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• Access C global variable 'errno' from C#

  - by joemoe

  Is it possible to access the "errno" variable in C# when P/Invoking? This is similar to Win32 GetLastError().

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• Simple Inversion of Control framework for Java/Scala

  - by Alexey Romanov

  I am looking for a simple to use IoC container for GUI applications written in Java/Scala. It should support Convention over Configuration, lifecycle management, configuration in code (preferably without any XML needed at all), and checking dependencies at compile-time as much as possible. Something similar to Autofac would be perfect.

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• Creating GUI desktop applications that call into either OCaml or Haskell -- Is it a fool's errand?

  - by Rob Lachlan

  In both Haskell and OCaml, it's possible to call into the language from C programs. How feasible would it be to create Native applications for either Windows, Mac, or Linux which made extensive use of this technique? (I know that there are GUI libraries like wxHaskell, but suppose one wanted to just have a portion of your application logic in the foreign language.) Or is this a terrible idea?

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• Regex on memcached key?

  - by Mickey Cheong

  Hi, Is it possible to grab a list of memcached key based on some regex? I understand that one solution is to store the key in the database and grab the list when I need to delete those keys. This means that, it is going to incur additional cost to the db. I was wondering if there is another way to do it without DB overhead. Cheers, Mickey

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• Surface development: Translate/Rotate/Scale items without ScatterView

  - by Maarten

  Hi, Is it possible to transalte/rotate/scale items without a ScatterView? I want to manipulate items which can be on top of other elements like a button, list or a custom control which should be static . When I add them to a ScatterView, they all become ScatterViewItems which is not the desired effect. Thx! Maarten

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• How to nslog - copied text in iPhone?

  - by sagar

  Suppose - User has selected & copied some text in textField/textView/webView. Now I want to Log the copied text, But don't know how? How is it possible? Sagar

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• How can I get a dataset to populate from an RDL file?

  - by NotDan

  I have an RDL report file and I would like to somehow "run" the report and get the dataset that would be used to fill the report. What I'm trying to do is get a raw data extract from the data that would be used to fill the report, without actually showing the report to the user. Is this possible?

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• verbose error information for MS SQL Server bulk insert

  - by TheObserver

  I'm using SQL Server 2008 Express and I'm doing a bulk insert of data. I'd like to have more verbose error messages, ideally printing the data that failed to be inserted. Is that possible?

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• Flex bin-debug line spacing different from bin-release

  - by Hanpan

  Hi, This one is driving me insane! For some reason, when I export a bin-release of my application, all my text fields have a different line spacing from that of the bin-debug version. How is this even possible?! Has anyone else come across something like this before?

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• Detection of browser version in WPF

  - by Rob

  Hi, Is it possible to find out in what browser version a browser hosted application (XBAP) runs (eg. IE6, IE7 or IE8)? I want to find out the browser version from within the XBAP. Regards, Rob

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• Vim: Pipe selected text to shell cmd and receive output on vim info/command line

  - by charding

  I want to pipe the selected text to a shell command and receive the one-line output from this shell command on the vim info/command line? What I'm really trying to do: Pipe the selected text to a pastebin-type shell command and I want to receive the output of the shell cmd (which is the http link to the pastebin). Is this possible?

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• WPF: Get single points of a Path?

  - by stefan.at.wpf

  Hello, I have a Path in WPF and I'd like to get the single points of this path. Is this somehow possible? (I used a WPF built-in PathSegment and I'd like to get the points that WPF calculated) Thanks for any hint!

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• Boolean logic parser for SQL

  - by d03boy

  This is going to sound crazy but does anyone have techniques that would allow me to parse boolean logic strings in Sql Server 2005 without extraordinary/rediculous effort? Here is an example: (SOMEVAR=4 OR SOMEVAR=5) AND (NOT OTHERVAR=Y) I feel like recursion would help a lot if that were possible in Sql but I'm not really sure how to go about that sort of thing. If not, maybe there's a way to attach an external system to do the recursion for me? Don't worry, I'm not getting my hopes up.

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• XMLHttpRequest in a loaded XMLHttpRequest

  - by donny-php

  Hello I'm using javascript to load data in a div trough XMLHttpRequest now i'm wondering if it's possible to make another XMLHttpRequest in that loaded div so an new onclick in my result Greetings

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• MooTools Tween in percent

  - by FatalRabbit

  Is it possible to tween an element in percent in MooTools? var slide = new Fx.Tween($('slide_box')); $('next_slide').addEvent('click',function(){ slide.start('left', '-100%'); }); But this code tween an element by 100px, not in percent.

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• How do I debug an MPI program?

  - by Jay Conrod

  I have an MPI program which compiles and runs, but I would like to step through it to make sure nothing bizarre is happening. Ideally, I would like a simple way to attach GDB to any particular process, but I'm not really sure whether that's possible or how to do it. An alternative would be having each process write debug output to a separate log file, but this doesn't really give the same freedom as a debugger. Are there better approaches? How do you debug MPI programs?

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• Synchronizing Sql Server Database with Pi System Database

  - by Vinod Reddy M.K

  Hai, I'm developing a tool to synchronize SQL Server database with a Pi system (OleDb).Each time there is a change in the Pi System I need to update the values in Sql Server Database and vice-versa.Could you please provide me with the options possible and how it can be done. Thanks, M.K

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• Screenshot from WPF application as SVG / vector graphic?

  - by stefan.at.wpf

  Hello, is it possible to create a screenshot of a WPF application as SVG / is there some WPF built-in function to get the XAML code for the current drawn window that then can be converted to SVG? I need some screenshots for documenting a WPF application and I'd like them to be zoomable like a WPF program is using e.g. Snoop or Vista Magnifyer. Thanks for any hint!

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• Resizing a image by touch event

  - by rupesh

  hi i want to resize a image by touch event if the user stretch the image the image size should increase, and if reduces the image the image size should reduce, is it possible thanks in advance

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• How to avoid empty implementation in abstract class while implementing an interface?

  - by kannan-engr09

  public interface IMyInterface { int A {get; set; } string S {get; set; } } public abstract class MyAbs : IMyInterface { } public class ConcreteClass : MyAbs { /* Implementation of IMyInterface*/ } Is it possible to omit the empty implementation in an abstract class as above? If so, how? why?

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• How to download paypal transactions using some API

  - by Uwe

  Is it possible to download my paypal transactions using some kind of API? Scenario: I own a paypal account and don't want to download the files using the website export. Instead I want to download and process the transcations of my paypal account automatically.

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• Are all swf files open source

  - by Behrooz Karjooravary

  I am new to flash. Does anyone know if the swf files which are sold in istockphoto are open source. I want to purchase this flash piano but i would have to change some of its functionality so I need to make sure it's possible before i purchase. For instance I need it to play a sound on hover not on mouse press. And I'd like it to play my own piano sound samples rather than the ones it comes with. Thanks

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• Porting a C++ application to android

  - by vivekian2

  Is it possible to port a C++ application which uses the STL extensively to Android? I understand that currently the NDK does not support this, but is there any effort (open source or otherwise) underway to achieve this? If not is there a way to cross compile libstdc++ for Android?

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