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• Calling a groovy script from Javascript

  - by RenegadeAndy

  Hey! I have a cool bit of dojo running where I click a button - and it brings a success message on the screen via javascript. Is it possible to issue a call to a server side Groovy script foo.groovy from within this Javascript - because not only do I want to show the cool success message - but I need to do some work in the background at that point also. Thanks Andy

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• Why doesn't git commit -a add new files?

  - by splintor

  I'm a bit new to git, and I fail to understand why git commit -a only stages changed and deleted files but not new files. Can anyone explain why is it like this, and why there is no other commit flag to enable adding files and committing in one command? BTW, hg commit -A adds both new and deleted files to the commit

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• How to scrape the first paragraph from a wikipedia page?

  - by David

  Let's say I want to grab the first paragraph in this wikipedia page. How do I get the principal text between the title and contents box using XPath or DOM & PHP or something similar? Is there any php library for that? I don't want to use the api because it's a bit complex. Note: i just need that to add a widget under my pages that displays related info from Wikipedia.

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• RESTEasy - access to web folder for geting image

  - by Trick

  I would like to allow users to access images saved in web folder. For example - I have an image in web root folder "blank.png". But the link http://localhost:8080/myapp/blank.png returns 404 (not found). Adding type to resteasy.media.type.mappings does not work. I am a bit of a newbie in RESTEasy...

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• How to play videos in android from assets folder or raw folder??

  - by Abhishek Talwar

  Hey guys I am trying to play a video in android emulator I have the video in my assets folder as well as the raw folder But after doing some research still i cant play video in my emulator i am working on android 2.1 My video format is mp4 so i dont think that should be a problem Could anyone just give me an example code so that i can understand a bit more Thanks guys

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• Autohotkey editor

  - by Kjensen

  What is the best editor for Autohotkey with regards to syntax hightlighting, command completion (intellisense), testing etc. I am doing a bit of Autohotkey programming, and being spoiled rotten by Visual Studio, I really miss these features - especially being new to the language/framework.

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• How to scrap the first paragraphe from a wikipedia page?

  - by David

  Hi, Let's say i want to grab the first paragraphe in This wikipedia Page How to get the principal text between the title and CONTENTS box using XPath or DOM & PHP or something similar? Is there any php library for that? i don't want to use the api because it's a bit complex. Note: i just need that to add a widget under my pages that displays related infos from wikipedia. Thanks

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• PHP Trasnlate HTML page using google translate

  - by John Jones

  Afternoon, Bit of a tricky question this one, I have a website and need to translate the pages into french, I am using google translate API to do the translation. What I am doing is loading in the HTML templates into a string using PHP and then need to translate the text copy on the pages and then save as for example: fr_master_header.html de_master_header.html The problem I have is identifying the text copy on the page ignoring the HTML, replacing the copy in the extact place and then saving the file with the HTML tags and trasnlated text copy. Cheers in advanced.

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• Loading DLL in Java - Eclipse - JNI

  - by alee

  I am trying to load a dll in java using the following code System.loadLibrary("mydll"); The project is placed in D:\development\project\ and i have placed the dll on D:. I then gave following VM argument in eclipse configuration -Djava.library.path=D:/ But when i run i get UnsatisifiedLinkerError. After googling a bit, I used System.load("D:\mydll.dll"); but again getting the same problem, could someone can help?

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• Castle Interceptor Live Cycle and Memory Leak

  - by ktutnik

  Hello all, im new to castle dynamic proxy, and a bit curious.. when creating proxy of my object i save all the original value of its property on the interceptor (class scope) using dictionary and return the new value. now i wandering, when will this data get collected by GC?? can i control it or depends on the interceptor live cycle? Regards Kin

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• How to intercept and apply effects to Firefox audio/sound output

  - by Tom

  Hi I want to build a Firefox extension that will allow me to directly manipulate the audio output, applying live filters and effects, from (for example) a streaming video site. Im struggling to find any good resources to help me. I think the effects bit will be ok but I need to find a way of intercepting the audio stream output. Does anyone know if this is possible? Thanks, Tom

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• Android Xperia X10 SoundPool

  - by Gaz

  Hi All, I have had some reports from users of my android app that there is no sound being played on the X10. I'm a bit confused as it works on all other phones that I have tried, Neus One, Hero, Droid. I'm using the SoundPool class to play sounds, has anybody else had similar issues with the X10? Thanks, Gaz

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• Anyone have experience integrating with MYOB?

  - by 1nsane

  Looking to integrate a web application with MYOB. There's not much in terms of documentation out there. I've found a couple of companies that provide middleware, but nothing promising. Just thought I'd see if anyone else out there has had experience with this and might be able to save me a bit of time. Cheers

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• Get calling user ID in PHP setuid script

  - by Bart van Heukelom

  I have a PHP script on Linux in which the sticky bit is set, so it gets executed as the file owner. How can I get the user id of the calling process, for authorization purposes? Context: I have two applications on a server, and want one to request some info from the other. For this reason the other offers a script with setuid, but I want to make sure it can only be called by the one.

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• Merits of .NET ORM data access methods Enity Framework vs. NHibernate vs. Subsonic vs. ADO.NET Datas

  - by Lloyd

  I have recently heard "fanboys" of different .NET ORM methodologies express strong, if not outlandish oppinions of other ORM methodologies. And frankly feel a bit in the dark. Could you please explain the key merits of each of these .NET ORM solutions? Entity Framework NHibernate Subsonic ADO.NET Datasets I have a good understanding of 1&4, and a cursory understanding of 2&3, but apparently not enough to understand the implied cultural perceptions of one towards the other.

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• Getting Http 403.14 error

  - by alice7

  Hi Guys, I have a MVC project and trying to host my web site using IIS 7.0 on my local desktop. My desktop has Vista x64 bit machine. I m getting 403.14 error. I have already tried the microsoft suggeston, but that doesn't help me. Does anyone know any other solution? Thnx

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• Is there an alternative to libusb-win32 for 64bit windows?

  - by Jon Cage

  I've been developing some software which uses the libusb-win32 library to interact with some USB hardware I've been developing. Now I'm trying to run the same software on windows 64 but the drivers don't seem to work (understandably). Are there any alternatives for 64 bit Windows I've overlooked?

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• mingw32 Ruby Installer for Windows

  - by srboisvert

  How good is the new Ruby Installer for Windows? I asked before about why Ruby was so slow on windows and now I've seen some impressive benchmarks showing marked speed improvements with the minGW compilation used in the new installers and am curious how it has worked for people who have tried it? How many gems are broken for this version? Any big ones you have been bit by not on this list?

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• QListView how to add column ?

  - by Samir

  How can I add columns to QListView control. Found a method addColumn while seardhing, but in my Qt Creator 1.2.1 based on Qt 4.5.2(32 bit) QListView doesn't have such method at all !!! So how would I add columns ? Say I have 3 columns then what is the code to add a row ?

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• SharePoint workflow user

  - by Adonis L

  I have created a SharePoint workflow in visual studio , I have extended this workflow from the default SharePoint approval workflow as discribed here ( http://bit.ly/b8oJAp ) The workflow is running properly. Is there a way I can get the workflow to run in the context of the user instead of th system account?

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• Oracle "Partition By" Keyword

  - by Nalandial

  Can someone please explain what the "partition by" keyword does and give a simple example of it in action, as well as why one would want to use it? I have a SQL query written by someone else and I'm trying to figure out what it does. An example of partition by: SELECT empno, deptno, COUNT(*) OVER (PARTITION BY deptno) DEPT_COUNT FROM emp The examples I've seen online seem a bit too in-depth. Thanks in advance!

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• How to transform multiple line into one line in bash stdout ?

  - by Samantha

  Hello, I sometimes do this in my shell : sam@sam-laptop:~/shell$ ps aux | grep firefox | awk '{print $2}' 2681 2685 2689 4645 $ kill -9 2681 2685 2689 4645 Is there a way I can transform the multiple lines containing the PIDs into one line separated by spaces ? (It's a little bit annoying to type the PIDs every time and I really would like to learn :) ) Thanks a lot.

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• books or online resources to prepare for .NET interviews for senior developer role

  - by RKP

  Hi, can you suggest some good books or online resources (FAQ or articles) to prepare for .NET interviews (.NET concepts, ASP.NET, C# etc) for senior developer role? something to refresh the concepts, not too much detailed. there could be stuff I haven't done before (that applies to everyone), so at least knowing little bit about it, will definitely help. google search shows me some website with lots of QA, but they are not authentic (I found some answers inaccurate). thanks in advance.

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• How to compile x64 code with Visual Studio in command line?

  - by Paperflyer

  I want to compile a simple hello-world-style program using the Windows command line. cl file_name.c is easy enough. Now I want to do the same thing in 64 Bit. What should I do?

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• database schema explanation of the cakedc tags plugin and the edit of tags functionality

  - by Gaurav Sharma

  Hello everyone, I found an awesome tags plugin on cakedc site. This plugin makes your tagging concerns very easy and is able to make anything taggable. Has anyone used it? I find it a bit difficult to understand few things listed below: difference between the name and keyname columns of the tags table. the use of columns 'identifier', 'weight' in tags table Thanks

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