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• How to unit test my project against different versions of external dll api?

  - by devghost

  I am developing an app that relies heavily on an external dll, my app needs to support new versions of the dll as well as being backwards compatible with the old ones. Are there any good ways to have my unit tests target all of these different dll versions without the need to rewrite the tests as soon as a new version of the api is released? How is this best handled? Thanks!

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• HTML - Which element to output text?

  - by Oliver Weiler

  I'm implementing a little chat application where I receive messages from a server, which I would like to display to a user. As I'm more of a backend guy, and lacking experience in frontend development, I don't know which element would be suited best to output the text. Two options come to my mind: Using a plain div Using a textarea (as far as I understand, this is intended to be used for input). (Would also be nice if I could somehow fade in the text using JQuery).

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• my.cnf: Improve speed of adding new columns and indexes in large MySQL tables

  - by Dan

  I have a large table ( 10 million rows) which I am adding new columns and indexes to. This is taking progressively longer and longer to complete. I have a powerful server with 16GB of memory available. What are the best settings in my.cnf to increase in order to speed this process up?

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• How should I associate a ListBox item with an item in a list of mine using C#/WPF?

  - by Siracuse

  I have a listbox which has all the names for a list of "Gesture" objects I have. I want to make it so if I double click on a ListBox item I can then do something with its associated Gesture instance. What is the best way in C# to associate a ListBox item with an instance of a class of mine? I'm using WPF.

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• Reading object tree from file into Python

  - by jjkparker

  I have a Python app that contains an object structure that the user can manipulate. What I want to do is allow the user to create a file declaring how the object structure should be created. For example, I would like the user to be able to create the following file: foo.bar.baz = true x.y.z = 12 and for my app to then create that object tree automatically. What's the best way to do something like this?

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• Extending a module multiple times in Drupal

  - by rpSetzer

  I created a nice extension for Drupal based on the webform module. Now, I need to implement different functionality that is also based on the webform module. What is the best way to do this?

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• How to get an instance of instance System.Diagnostics.Process by processID on a remote machine

  - by Tomas1

  Hi all, I want to run & control a process remotely, I found the best way is the WMI APIs, The WMI gives me information about the remote process but I need more control like waiting it and getting the standard output and errors, how can I do that, and can I get an instance of System.Diagnostics.Process class by instance ID remotely? note: I tried to get an instance of the Process by Process.GetProcessByPID and passign machineName parameter, but and Exception has thrown. Thanks in advance.

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• Restarting IIS6 - Python

  - by RadiantHex

  Hi folks, I'm serving a Django app behind IIS 6. I'm wondering if I can restart IIS 6 within Python/Django and what one of the best ways to do would be. Help would be great!

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• wait for file creation

  - by wasd_sederap_wasd

  Hello, i have a silverlight app which calls a webservice. that webservice encodes a wav file to mp3 format. how should be the best way to wait for full mp3 file creation? regards

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• regular expression: extract last 2 characters

  - by dotnet-practitioner

  what is the best way to extract last 2 characters of a string using regular expression. For example, I want to extract state code from the following "A_IL" I want to extract IL as string.. please provide me C# code on how to get it.. string fullexpression = "A_IL"; string StateCode = some regular expression code.... thanks

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• How to read using C++ (C#) sound stream sent by flash?

  - by Oleg

  Hello. I need to read sound stream sent by flash audio in my C++ application (C++ is not a real limitation, it may be C# or any other desktop language). Now flash app sends audio to another flash app but I need to receive the same audio by desktop application. So, is there a standard or best way how to do it? Thank you for your answers.

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• How to capture video from webcam(in java)?

  - by user243680

  I want to develop an application in java to capture video from webcam and store it onto a particular location.Can anyone provide me the working code? What type(usb,ip etc..) of webcam is the best in order to develop the application. Please help me. how to proceed?

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• What are the books about Open-Source that everyone interested in should read?

  - by Edu Zamora

  Currently I am working and running my first Open-Source project and though I am quite happy how things are working so far, I have the feeling that a lot of things could be done better. So, what books about Open-Source would you recommend me in order to help filling this gap and making things better every day? What are the books that influenced you the most? I am especially interested in: - How to organize and run an Open-Source project - Best practices - Manage and involve users and developers - How to announce and do the releases - Legal issues

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• VS2008 Express: How to save as UTF-8 all files by default?

  - by Matías

  Hi, Is there any way to make Visual Studio 2008 Express store all the files as UTF-8 by default? Thanks for your time. Best regards.

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• Adding Sharepoint 2007/2010 ontop of TFS 2010

  - by Doug

  So i finally have everything up and running and everyone is mostly happy - TFS 2010 rocks! However i now want to add office sharepoint, i didn't want to have it installed first because i was worried that it would stuff with things and i wanted to look back on the TFS installation, once i knew how portals were created. So what is the best way to now add sharepoint to the installation without stuffing things up? i have a 2 server environment, with TFS on one and the database on another.

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• 2 dimensionnal grid component of Silverlight ?

  - by user301089

  Hi, I need to use a two dimensional grid with headers in the left and the top on Silverlight. Is it possible to configure a grid for that or I need to use an other control ? Best regards. Narglix

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• In Pylons, how do I perform actions after writing the response?

  - by Chung Wu

  In a pylons controller, I would like to first return the response to the request (so that the user gets a response ASAP), and then perform some additional operations (say, updating view counts, etc.) that didn't need to happen to generate the response. What's the best-practice for doing things like this? Thanks!

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• Converting text to bits (1's and 0's)

  - by Morano88

  I'm implementing an MD-5 Hashing algorithm and I want to convert the text I have to bits so I can start manipulating them. As you know Hashing require taking block of bits and then manipulating them. There are many ways to do that but I can't determine the best/easiest way to just convert the text (string) into array of bits. Any clue ? In C#

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• Post your Vim config.

  - by alex

  Please share and vote for the best! Please do not close this. This is a subjective question, but is programming related and can be beneficial to people.

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• Given a decimal number, find the smallest integer multiplier that gives an integer result

  - by Davorin

  Best to use an example to describe the problem. Lets say I have a decimal value 100.227273. 100.227273 * X = Y I need to find the smallest possible integer X that gives integer Y.

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• Clean way to assign value unless empty

  - by atmorell

  Hello, I often need to assign a variable, if the source value is set. So far I have done it like this: filters[:red] = params[:search][:red] unless params[:search][:red].nil? This works but looks a bit clumsy. There must be a more DRY way of getting this result. Any suggestions? Best regards. Asbjørn Morell.

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• How to Add "Write a Review" / "Rate Us" Feature to My App?

  - by Ohad Regev

  I wish to add some sort of a "Write a Review" or "Rate Us" feature to my app so my customers can easily rate and review my app. Best practice I can think of is to have some sort of pop-up or open a UIWebView within my app so the user is not kicked off of my app while opening the App Store application as done in: [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"itms://itunes.com/apps/myAppName"]]; Does anyone knows of a way to do that?

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• How to design database tables (MySQL) for multiple users ?

  - by Hisyam

  i would like to know the best way to design database tables for multiple users, like any website that requires a user log in before they can start posting anything. Should my code create individual tables for every users or something different?

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• Recommend me a good book/source for learning for Web Design

  - by Idlecool

  Hi, While web development/design, I found coding it self is not enough to develop an attractive website so i have urge to learn photoshop.. i want to know what can be the best way to learn photoshop (preferably Photoshop CS4 Extended) mainly for website design. I experienced web tutorials are not enough for effectively learning computer languages, but not sure about photoshop coz it is a different job.. please recommend me a book / web tutorial for learning Photoshop.

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• Grails query not using GORM

  - by Tihom

  What is the best way to query for something without using GORM in grails? I have query that doesn't seem to fit in the GORM model, the query has a subquery and a computed field. I posted on stackoverflow already with no response so I decided to take a different approach. I want to query for something not using GORM within a grails application. Is there an easy way to get the connection and go through the result set?

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