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• Porting 32 bit C++ code to 64 bit - is it worth it? Why?

  - by NTDLS

  I am aware of some the obvious gains of the x64 architecture (higher addressable RAM addresses, ect)... but: What if my program has no real need to run in native 64 bit mode. Should I port it anyway? Are there any foreseeable deadlines for ending 32 bit support? Would my application run faster / better / more secure as native x64 code?

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• Find the end/finish coordinates you a UISwipeGestureRecognizer

  - by Code

  I can find the start coordinates of where a swipe starts by doing the following - (void)oneFingerSwipeUp:(UISwipeGestureRecognizer *)recognizer { CGPoint point = [recognizer locationInView:[self view]]; NSLog(@"Swipe up - start location: %f,%f", point.x, point.y); } Is it possible to find the coordinates where the swipe ended? I looked into the docs and its not mentioned. Is there some work around for this? Many Thanks, -Code

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• Can you embed PHP code in the output of a CGI script?

  - by Joe Corkery

  I have a CGI based form that I am working with and I would like to be able to include some PHP code in the generated results. However, when I do this, the PHP does not appear to get processed and just ends up being displayed in the resulting web page. Is what I am doing actually possible or am I missing something? Thanks.

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• How do I achieve virtual attributes in CakePHP (using code, not SQL) as implemented in Ruby on Rails

  - by ash

  Source: http://asciicasts.com/episodes/16-virtual-attributes I'd like to achieve a similar setup as below, but in CakePHP and where the virtual attributes are created using code, not SQL (as documented at http://book.cakephp.org/view/1070/Additional-Methods-and-Properties#Using-virtualFields-1590). class User < ActiveRecord::Base # Getter def full_name [first_name, last_name].join(' ') end # Setter def full_name=(name) split = name.split(' ', 2) self.first_name = split.first self.last_name = split.last end end

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• Does resharper add any kind of code refactoring to VS that Eclipse doesn't have?

  - by Roman A. Taycher

  And if so are there Eclipse plugins that add those types of code refactoring to eclipse? note:for C#/Java respectively.

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• I want to disable CTRL+ALT+DEL in Windows XP in my ANSI-C code?

  - by moon

  I want to disable CTRL+ALT+DEL in Windows XP in my ANSI-C code. Is it possible to do it?

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• How can I measure the speed of code written in Java? (AI algorithms)

  - by Registered User

  Hi All, How can I measure the speed of code written in Java? I planning to develop software which will solve Sudoku using all presently available AI and ML algorithms and compare time against simple brute-force method. I need to measure time of each algorithm, I would like to ask for suggestions on what is the best way of doing that? Very important, program must be useful on any machine regardless to CPU power/memory. Thank you.

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• How Can I get by simple code the Checked RadioButton From Group of RadioButtons Located in same pane

  - by CSharpBeginner

  Hello, I've a C# Windows Form Application that contains multiple Panels , each panel contains group of Radio Buttons.Is There a simple way to get just the checked RadioButton by code instead of checking every Radio Button in each group whether it is checked or not ? please help. Thanks

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• c# Can I use reflection to inspect the code in a method?

  - by koraytaylan

  i'm playing around with c# reflection api. i can easily load type info of classes, methods etc. in an assembly. now i wonder how can i load and read the code inside a method?

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• How to run code when elements are attached like jQuery's live() do with events?

  - by muhuk

  I would like to run some code right after a certain set of elements are attached. jQuery.live() allows you to bind event handlers to elements, even if they are created later. But AFAIK there is no suitable method to do something like the following: $("some selector").live("attach", function() { $(this).whatever(); }); How can I accomplish this?

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• How to find definition of predefined code in Oracle 9i?

  - by Vineet

  I am using Oracle 9i and want to know to the definition(code) of predefined functions in Oracle like,REVERSE(),REPLACE(). Is there any library of oracle where i can serach these library functions! Please Suggest!!

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• What C/C++ code is used to send an HTTP request to a server using editors like gedit(in Ubuntu)

  - by jaspreet

  I need to send a request using GET/POST method to a server and check its response back.I need some code in C/C++ to check whether my request is correct or not.

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• IPhone- Rss sample code, modify to display images... PLease help!!!

  - by avanadra

  Hi! I am trying to make app that displays an RSS feed, with text and images into a table, but I am really struggeling with it! I found a really good [sample code-project][1] that i can really recommend-- but im struggeling getting it to display images in the tablecells instead of only text I would be reeeeally happy with any help!! Thanks

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• Iphone sdk code to capture images at 15 FPS on 3g mobile and sending to ffmpeg server .

  - by user286517

  I'm writing an app code to do video recording on iPhone much like all the available apps :) ... All im trying to do is capture screen from iPhone camera on 3g mobile and sending them to server .. but want some time efficient approach for sending to server and capturing image sequences ... its like i want to send 15 images / second to server in one single go :P i've set up server with FFMPEG and other codecs so their is no issue in generation of live video / stream .... Help me ...special reward for best helping answer

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• I need a converter to make any jquery code to make no.conflict mode?

  - by jitendra

  I need a converter to make any jquery code/plugin to make with no.conflict mode? or it's just possible with find and replace.

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• C# code cleaning/auditing tool (stand-alone outside of the IDE).

  - by lucidquiet

  Does anyone know of a stand-alone tool for C# code cleaning/auditing that can run outside of Visual Studio IDE so as to be part of a build. Or if that isn't possible can someone provide some guidance as to how to make Visual Studio part of a build process -- by that I mean it would be nice to run the IDE's Sort and Remove unused using statements on all files as part of the build, but even better would be an exe that can read the .sln, or .csproj and do the job as part of build system. Thanks, L-

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• The least amount of code possible for this MySQL query?

  - by ddan

  I have a MySQL query that: gets data from three tables linked by unique id's. counts the number of games played in each category, from each user and counts the number of games each user has played that fall under the "fps" category It seems to me that this code could be a lot smaller. How would I go about making this query smaller. http://sqlfiddle.com/#!2/6d211/1 Any help is appreciated even if you just give me links to check out.

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• Why Trigger is null in the code behind (Silverlight)?

  - by Xin

  I have created a trigger in the xaml but when I want to access one of its properties in the code behind it always gives me a null value. Anyone knows why?

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• Does anyone know of any C/C++/C# code libraries that do audio synthesizer emulation?

  - by MusiGenesis

  I'm trying to write a software synthesizer that recreates the sounds made by classic synthesizers like the Moog and the DX7. Does anyone know of any code resources for something like this? Thanks.

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• What is the benefit of using a factory class in the following code?

  - by Emanuil

  Here's the code: SAXParserFactory mySAXParserFactory = SAXParserFactory.newInstance(); SAXParser mySAXParser = mySAXParserFactory.newSAXParser(); Why use that if you can use something like: SAXParser mySAXParser = new SAXParser();

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• How to make one button for open and close div, in this jquery code?

  - by metal-gear-solid

  $(document).ready(function(){ $('#content1').hide(); $('a#open').click(function(){ $('#content1').show('slow'); }); $('a#close').click(function(){ $('#content1').hide('slow'); }) }); in this code of toogle open and close button is different <a> and <a id="close"> I want to make same button <a> for open and close and want to give different background image for open and close position

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• What is the best way to unit test Objective-C code?

  - by Kim

  What frameworks exist to unit test Objective-C code? I would like a framework that integrates nicely with Xcode.

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• has any gae code like 'tribes' in this site .

  - by zjm1126

  in this site : http://cloud27.com/tribes/ you can join other's tribe, and create own tribe if you login. so has some open-source code do this ? thanks

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• what should be the good approach to write javascript code?

  - by Bhupi

  Hi, which should be the good approach to write javascript code and why? 1) var myClass = function(){} myClass.prototype.init = function(x, y){ this.width = x; this.height = y; } myClass.prototype.show = function(){ alert("width = "+ this.width+" height = "+ this.height); } 2) var myNewClass = { init : function(x, y) { this.width = x; this.height = y; }, show : function() { alert("width = "+ this.width+" height = "+ this.height); } }

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• Python code to create a password encrypted zip file?

  - by MikeN

  What is the Python code to create a password encrypted zip file? I'm fine with using some apt-get'able utilities using system on the command line.

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