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• Regular expression to validate name n language other then english like Spanish..

  - by BT

  Hi, how can i write a regular expression to validate name field in a multilingual web application, i want to validate the name field for non-English languages e.g. Spanish or German, and we need to make sure that no one enter digits or special characters. I'm using .NET. I believe we can't use expression as below for non-English language. ^[a-zA-Z]{1,20}$ Any help will be highly appreciated!

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• What is the current state of the art in HTML canvas JavaScript libraries and frameworks?

  - by Toby Hede

  I am currently investigating options for working with the canvas in a new HTML 5 application, and was wondering what is the current state of the art in HTML canvas JavaScript libraries and frameworks? In particular, are there frameworks that support the kind of things needed for game development - complex animation, managing scene graphs, handling events and user interactions? Also willing to consider both commercial and open source products.

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• Help me in choosing framework.

  - by Vinayak Phal

  I'm a php developer from last 3-4 months. I used to write direct applications. Now i've decided to use a php framework. Which is the best suitable framework for me? Currently i'm developing a application side by side i want to learn framework by doing some simple stuff and to use it in next project.

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• Which database and language is better at handling Unicode?

  - by user187809

  which database should I use, if my application is going to be in multiple languages (including Chinese, Japanese etc)? In other words, is MySQL better or worse than Postgres to handle unicode etc? (these are the only two databases my hosting company has) Also, which language is better for handling unicode? PHP or Ruby/Rails?

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• TFS 2008: How do I sync build names with version numbers?

  - by Jonathan Allen

  Currently my TFS build agent using the current date as the build name. For example, "Intranet_20100707.1" would be today's first build. Currently I use "1.2.*" as my assembly version number where 1 and 2 are manually incremented. How can I sync the build names with my application's version number?

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• Python: HTTP Post a large file with streaming

  - by Daniel Von Fange

  I'm uploading potentially large files to a web server. Currently I'm doing this: import urllib2 f = open('somelargefile.zip','rb') request = urllib2.Request(url,f.read()) request.add_header("Content-Type", "application/zip") response = urllib2.urlopen(request) However, this reads the entire file's contents into memory before posting it. How can I have it stream the file to the server?

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• Spring, iBatis, MySQL - how to manage transactions?

  - by Enrique

  Hello I'm building a web application with spring ibatis and mysql. I'm going to use mysql stored procedures and I will call them with ibatis. My question is about how to manage the transactions. Should I manage the transactions inside the stored procedures or with spring/ibatis or with both?

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• What Gotchas When Learning C++, If I came from PHP/Java?

  - by silent

  Hi, I need to learn C++ in order to learn building Nokia WRT and or maemo application. I need to know what gotchas and what aspect of C++ that I need/have to learn or focus more. One thing I got in my mind is that C++ doesn't have garbage collector. Therefor, I need to focus on variable type. But, is there any others that really important and I can't ignore it?

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• glGenBuffers not defined?

  - by user146780

  I'm using windows and I notice that a lot of functions are grayed out because I guess #ifdef GL_GLEXT_PROTOTYPES is not defined. One of these is the VBO extension. Should I just define GL_GLEXT_PROTOTYPES? Otherwise how else can I use VBOs since im using OpenGL32.dll (I want my application to have no dll dependencies not included in Windows by default.) Thanks

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• How to read raw bytes from an SD card?

  - by geschema

  On a Windows PC, is there a way to read the raw bytes from an SD card attached trough a USB card reader? The SD card gets written from an embedded system using no file system at all, so I can't use standard file access routines. This is similar to what the unix dd utility does, but I need to integrate this into a .NET application.

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• .net Windows form binded with data, too slow

  - by Manish Gupta

  I have a windows application in which a form is binded with the data. The form loads slowly because of large data. I am also showing paging in form to navigate through the records. How to increase the performance?

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• How can I tell if I'm running in 64-bit JVM or 32-bit JVM?

  - by BobMcGee

  How can I tell if the JVM my application runs in is 32 bit or 64-bit? Specifically, what function or preference do I access to detect this within the program?

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• Suppress message box for infragistics trail version

  - by Mohanavel

  I installed infragistics trail version. While each time running the application through Visual Studio 2008, i getting the message box like "this is a trail version". just i want to suppress this message. How can i do this.

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• Ringing myself using android emulator

  - by vondip

  Hi all, I am developing a small application on Google's android emulator. I am trying to figure out how I can simulate a phone call from one instance of an emulator to another (both running on my computer). Does anyone know how this can be done? Thank you very much.

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• Web Services in Blackberry

  - by Farhan

  Hi, i am working on CallLogs Sync Application in Blackberry and partially i have done it, one point that i didn't understand is how to add information to CallLogs. I have retrieved information from CallLogs and Store on Server but now i retrieved information from Server but how to add info to CallLogs didn't come in my mind as i retrieved all the information in Strings from Server and PhoneCallLog Constructor look like this: PhoneCallLog call = new PhoneCallLog(Date,int Type,int Duration,int Status,participantID participant,String Notes); Please tell me as soon as Possible, i will be very thankful to you.

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• SwapBuffers calls itself

  - by user146780

  I'm making a Win32 application with OpenGL in the main window (not using GLUT). I have my drawing code in WM_PAINT right now when I call swapBuffers it must be invalidating itself because it is constantly rerendering and using lots of cpu resources. How can I make it only render when it honestly receives WM_PAINT like when using GDI? Thanks

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• Delphi exe, will it run with just BDE configuration?

  - by Roddy

  Hi, I've taken over a legacy application and I have the exe created. If I can configure the BDE then in theory it should be possible to run this. Someone indicated that Delphi needs to be installed in order for the app to run. I'm unsure of that - it doesn't quite make sense to me as there is an exe file. Any input from Delphi experts would be appreciated. Roddy

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• Deploy all files in a website or just the ones required to run it?

  - by Haroon

  Hi.. Just wondering is there any drawbacks to publishing a ASP .NET web application by copying all the files in it? (That means all the .cs, .csproj files will be included in the published folder) So far I can think that the published folder's total size may become a little bigger (but that a negligible issue for me).

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• Does NCache's write-behind functionality do coalescing/combining?

  - by Ender

  I.e. if the application makes multiple writes to the same object, will NCache make only one update to the datasource? (using only the latest values?)

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• What does the MS Ajax Framework use location.hash for?

  - by DDaviesBrackett

  I've noticed that the MS ajax framework touches the action of the default form during Sys.Application.initialize, appending location.hash to it. This is interfering with other code in my app that expects different behaviour. What does the framework do with that? It refers to the values it puts on the hash as 'state', but how do I find out what it's communicating and from where?

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• iPhone - MapKit - Searching locations and moving annotations

  - by quano

  I want to make an app that partially mimics some of the behavior the standard map application has. This has proven difficult. First of all, I don't understand how you make annotations movable. How exactly do you do this? Second: how do you search for locations? Thanks

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• On a Mac how to determine a user logout is occuring

  - by JIm

  Hello All, I am very new to the Mac platform and Objective-C in general and in my application I would like to know how to determine that a user is logging out and perform some actions prior to this. Any info or pointers for this will be greatly appreciated. Regards, -Jim

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• how to show a pop-up message on submit form

  - by user1400

  hello i use of php and jquery in my application i want when users submit success a form in page1 , forward form page1 to page2 and show a pop-up message "success" and when they do not submit success , dont forward and just show pop-up message "error" how i can implement this process? thanks?

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• playing flash movies in lightbox

  - by Cptcecil

  I'm using JQuery and Prototype in this web application that I'm developing. I'm looking for a way to use Lightbox v2.04 by Lokesh Dhakar to play flash movies. If its not possible using the Lightbox v2.04 then what other ways can I accomplish the shadowing overlayed flash video pop-up with jquery and/or Prototype? The reason I'm set on v2.04 is because I'm using it already as an image gallery. I'm using flv type flash files if that helps.

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• How can I programatically force Windows XP to display thumbnails for a folder?

  - by George Edison

  I have an application that calls ShellExecute with a folder path. This brings up the folder in explorer. However, I want to make sure that the folders are set to display the contents in thumbnail view. How can I ensure this?

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