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• Application framework to develop web and desktop applications?

  - by w0land

  Hi everyone! Recently I was asked by someone if there is such a magic framework that will allow one let's say to design and build once a single library of controls and then use them separately to build web and desktop applications. Does Google, Microsoft or other company have such a RAD framework and tools? Thx

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• Using webcam to simulate phone camera in WP7 emulator

  - by Jason

  Does anyone know if it's possible to use a webcam to simulate the phone camera in the Windows Phone 7 emulator? This seems like it would be useful for creating augmented reality applications with the current tools.

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• Cross compile windows 64 bit .exe from linux

  - by Hannes de Jager

  I know that if I want to compile a 32 bit .exe for windows on Linux I can just install and use the mingw32 package (e.g. apt-get install mingw32) on linux. What if I want to compile a windows .exe that is 64 bit? Is there tools or a method to do this?

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• .NET to Rails (Want to move from .net to rails)

  - by Mahesh

  I am a .NET developer from last 7 years, now i want to move to OSS stack(Rails. mysql etc) I don't have any idea about lunix platform. Is there anybody who have been moved? Any book, guidline, etc. edit: reason - want to learn new platform.

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• Is there Eclipse's Ctrl+3 equivalent in Visual Studio?

  - by Borek

  Ctrl+3 in Eclipse can do this: http://techvj.blogspot.com/2007/11/any-software-developer-using-ide-begins.html Is there an equivalent in Visual Studio? Or via some 3rd party plugin?

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• Nowaday C++ projects for Windows

  - by Andrew Florko

  Please, describe nowadays projects you took part in where C++ platform was preferred to .net where .net runtime could be installed. Some of my friends works in SCADA area. They have to program microcontrollers with Linux Embedded and so on. So my friends have nearly no choice in programming tools. But when you had, why did you prefer C++ ?

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• Can I safely use extended regular expressions all the time rather than basic?

  - by nonzero

  It appears that most modern languages and tools allow for extended regular expressions, and ERE looks a lot cleaner than BRE with all those backslashes. Are there any major drawbacks in compatibility or maintainability when using ERE instead of BRE?

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• Given an ELF binary built from C++ with gcc, how can I determine the sizeof some type in it?

  - by user321735

  Is there some way using binutils tools to get this? For example: // x.cc typedef long long MyInt; int main(int argc, char* argv[]) { // blah blah blah } Then: g++ -g x.cc -o a.out How can I analyze a.out to get sizeof(MyInt)? GDB can do it, but I don't want to use GDB because it's really slow for large binaries.

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• What are real world examples of when Linked Lists should be used?

  - by oo

  Another programmer was mentioning that they haven't found a use case for using a linked list data structure in any professional software in his career. I couldn't think of any good examples off the top of my head. He is mostly a C# and Java developer Can anyone give some examples where this was the correct data structure to solve a particular real world problem? Related: What is a practical, real world example of the Linked List?

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• command line tool for XML digital signing

  - by Adamus

  Are there command-line tools for XML digital signing? I have found one here: http://www.codeproject.com/KB/security/xmldsiglic.aspx but it needs .NET Framework and i would prefer it to work without .NET

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• [Iphone]How to get the length of one text string under one specific font with no word wrap.

  - by semix

  Hi I am new as a Iphone developer. I am wondering how to get the length of a given string under one specific UIFont, WITHOUT line word wrap. say I have a NSString* lpText = @"a unknon lenght string ..... string" //could be very long and I am using the "Times New Rome" font for rendering... Any idea? Thanks in advance.

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• What this phrase "Try to make you architecture more horizontal rather than vertical" means?

  - by Kirzilla

  Hello, I've just listened to http://www.zend.com/webinar/PHP/70170000000bAuS-webinar-php-performance-principles-and-tools-20100218.flv (Zend webinar about PHP performance). I can't understand what this phrase means "Try to make you architecture more horizontal rather than vertical" (see screenshot) Thank you.

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• SaaS tool for *simple* requirements definition?

  - by Angela

  I've seen some complex, enterprise tools for requirements like Rymatech's FeaturePlan -- is there something that enables collaboration and best practices for putting Business-Readable, Domain-Specific (or natural language) requirements and acceptance criteria in place?

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• Good Software development courses?

  - by user296970

  I'm a software developer with a BS in Computer Science. I've been working in the field for 5 years, and I'm looking to develop my project leadership skills (I'm currently not a lead). Does anyone have any suggestions as to which schools / programs I can do? A masters is probably out of the question, due to the time required (and my not so good verbal score on my GRE). A shorter course would be preferable.

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• ASP.NET MVC image upload store location (db vs filesystem)

  - by adrin

  I am writing web application using ASP.NET MVC + NHibernate + Postres stack. I wonder if images uploaded should be stored in database as binary blobs or on filesystem (and reference only in db). One advantage of db storage I can think of is easy backup/recovery of all data without reverting to filesystem copy tools. On the other hand I suspect that filesystem access may be faster (but is it especially when dealing with many concurrent requests?) What are your suggestions?

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• How to parse the AndroidManifest.xml file inside an .apk package

  - by jnorris

  This file appears to be in a binary XML format. What is this format and how can it be parsed programmatically (as opposed to using the aapt dump tool in the SDK)? This binary format is not discussed in the in the documentation here: http://developer.android.com/guide/topics/manifest/manifest-intro.html Note: I want to access this information from outside the Android environment, preferably from Java.

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• How to generate the EC2 cerificate

  - by user192048

  While setting up the EC2 access, it seems I need two files, the private key and ec2 certificate. $ export EC2_PRIVATE_KEY=~/.ec2/pk-HKZYKTAIG2ECMXYIBH3HXV4ZBZQ55CLO.pem $ export EC2_CERT=~/.ec2/cert-HKZYKTAIG2ECMXYIBH3HXV4ZBZQ55CLO.pem However, I did not find anywhere I could download or create the key. from the documentation: The command line tools need access to the private key and X.509 certificate you generated after signing up for the Amazon EC2 service. I probably missed that, Is it possible to generate it again

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• Which language YELP is built in?

  - by klm9971

  Hello, I want to know that which language YELP or similar websites are built in? I am developer which is working in an early stage startup which requires most content like YELP or CitySearch or YEXT. Any help is appreciated. Coder123

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• What is new for developers in SQL Server 2008 R2

  - by Eduardo Molteni

  Today was released SQL Server 2008 R2. Was trying to find what is new (from the developer perspective), but the MS sites has all the PR blah, blah, blah. There is something new to be aware?

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• looking for screen shots showcasing great iphone + ipad design

  - by linuxlover

  As an iphone/ipad developer I am always on the lookout for a beautifully designed app; to appreciate the design and hopefully learn a few things from it. Any one know of any resource (blog / web album ..etc) that has screens of well designed iphone/ipad apps? thanks in advance.

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• create admin front-end for web application?

  - by fayer

  does one create an admin front-end from scratch for every web application (not CMS sites)? are there any tools for aiding this process? some tutorials? share your thoughts and experiences!

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• Web Application Testing for .Net (WatiN Test Recorder)

  - by Mac

  I've been using WatiN as a testing tool for my current project. Besides the minor bugs with the Test Recorder, I've been able to use it and automate a lot of my tests in conjunction with NUnit. Anyone else out there with experience with different tools they might suggest?

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• C# Random generation

  - by Betamoo

  I have just passed this article online: C# Corner and C# Corner and his article (a software developer with over 13 years of experience) recommended using System.Random as follows: private int RandomNumber(int min, int max) { Random random = new Random(); return random.Next(min, max); } Isn't that would give him the same number every time ?? Edit: So my question will become: How does Random choose its seed? a constant or current time value? Thanks

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• How to perform an action when file changed?

  - by ZeissS

  Hi, I want to create a script that checks an URL and perform an action (download + unzip) when the "Last-Modified" header of the remote file changed. I thought about fetching the header with curl but then I have to store it somewhere for each file and perform a date comparison. Does anyone have a different idea using (mostly) standard unix tools? thanks

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• VB2008 Resolution-based resizing

  - by Logan

  Hi, Usually I am a web developer so this is probably a very novice question. I recently made an app in VB2008, but I developed it in a huge reso (1920x1200). The person that will be using it still uses 800x600 reso. Is there any simple way I can resize the entire interface to fit any resolution? I didn't really think about it at all while I was making the program.

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