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• Is there a way to identify version of c/c++ library?

  - by solotim

  For example, how to get the version of /usr/lib/libz.a? It will be great if other useful information such as compiler/arch etc. can be fetched.

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• Advantages and disadvantages of including PDB files with your release application

  - by zeocrash

  I've got a VB.net application. Currently the release version of the application is produced without a PDB file. This gives me error logs lacking useful details such as line numbers. I'm looking at including the PDB files with future builds but i'd like to know what the advantages and disadvantages of this are (performance wise, size wise, code security wise)

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• What Read-eval-print-loops (REPL's) are available for C++ ?

  - by Justin Ethier

  REPL's are very useful for live debugging and experimentation. Most dynamic languages such as Ruby, Python, etc come with one built-in, however it is more difficult to build one for a statically-typed language such as C++. Despite the technical challenges, are there any REPL's available for C++?

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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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• What are some good resources for writing a chess engine?

  - by Paul Wicks

  I'm interested in writing a chess engine (mostly as a learning exercise) and would be interested in any resources that people know of that could be of interest or use, anything really: Papers, Books, Theory, Tutorials, anything that could be useful.

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• Multiple Pages (Like google results) in ASP.net

  - by Hany

  Hi guys .. I am trying to do the following I have a dynamic table in my asp page and I want to show the table in multi pages like google results any useful suggestion please note: I don't to use gridview so any another way ??

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• Are there any FREE Xaml Diff/Merge tools available?

  - by Ahikam

  I am searching a free diff tool with support of native syntax and markup for XAML, but failed to find one. I like Altova's DiffDog but it's paid. CodeCompare is an useful tool. It has some worth with its integration into VisualStudio and usage of native editors. It's a perfect solution for XML! However, it does not support XAML editors. Who can recommend a diff tool for XAML?

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• What standards should I follow for user documentation?

  - by moon

  I have to write a user manual for my product, and I have been searching for a standard for the last three days. I didn't find any useful information. Can anyone guide me as to what standards exists for this purpose (User Manual Writing)? If there are some good suggestions, that will also help me. Thanks in advance.

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• J2EE: Create a form for uploading an unknown number of files

  - by sabauma

  I need to create a form that will allow, among other things, a user to upload an unknown number of files to the server running Tomcat using J2EE. It would be nice if the form could add upload slots to the form as needed. I haven't found much useful on the subject, so I thought I would poll the community. -Spenser

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• Best way to package a class for use in another app?

  - by Brad Hein

  I've written an Android app wich various abstract classes that perform useful functions. These functions could be leveraged in other apps. I want to share a class module with another programmer, but I don't want to share the source code. I would like to share a .class file but I'm not sure how to do the following: Compile an Android .java file into .class What does the receiver of the .class file have to do to use that .class in their project? (using Eclipse environment) Thank you very much

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• Example of a RoboCup 3D Soccer bot?

  - by Drew Noakes

  I'd like to write a bot to play in the 3D RoboCup simulated soccer league. Can anyone point me at some code that already deals with communication with the server, etc? Ideally this would be .NET code, but an example produced in any language would still be useful. EDIT For anyone who is not familiar with the RoboCup 3D Soccer league, check out this YouTube video. It has some pretty funny moments, if you're into that sort of thing...

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• Return statements for all functions

  - by emddudley

  How common is it for coding style guidelines to include a requirement that all functions include a return statement (including functions which return void)? To avoid being subjective or argumentative, I'd like answers which can name specific companies or open-source projects which have this requirement. If you haven't ever come across this coding style guideline, or you have a resource (book, online article) which discusses it, that would be useful as well. Thanks!

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• Tools and environments supporting Domain Driven Design (DDD)

  - by anthares

  Hi everyone, I'm doing a kind of research on the topic "Domain Driven Design". My question is what tools (or maybe environments) do you use, that support this paradigm? I know that I can google it, but I wonder which of them actually work and are useful, since I have no experience with neither of them. I'm interesting mainly in the .NET Framework, but any other opinions are also welcome! Thanks !

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• How to call a unmanaged C++ exe from managed c++ exe.

  - by Maestro

  Please tell me how to call a unmanaged c++ exe functions from managed c++ exe or dll? help with code example would be more useful. Thank you

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• Best open source C# library?

  - by Alon

  There are great .NET libraries and components. What is, for your opinion the most useful, effective, well wrriten open source C# library you've ever seen? Mines, is the great Html Agility Pack. Please post one library per answer.

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• Any way to reserve but not commit memory in linux?

  - by Eloff

  Windows has VirtualAlloc, which allows you to reserve a contiguous region of address space, but not actually use any physical memory. Later when you want to use it (or part of it) you call VirtualAlloc again to commit the region of previously reserved pages. This is actually really useful, but I want to eventually port my application to linux - so I don't want to use it if I can't port it later. Does linux have a way to do this?

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• Make a collection with movies

  - by Dimitar Vouldjeff

  Hello, I need to make a collection with a lot of movies, but I was wandering if there is something like API or other method to make that database automatically? I will be using Ruby on Rails, but if there is a useful and fast tool, I will use it. Thank you.

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• Magento order status change events

  - by Christian

  Hi people, I want to change via web service a remote inventory, I know that via Event Observer Method can triger my code, but I don't know which event is useful to complete my task, like on_order_complete, is there an updated list of events or more documentation?

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• Why don't web browsers have built in validators?

  - by August Karlstrom

  As far as I know there is no web browser with built in validators for HTML, CSS and JavaScript. Developing web pages without validation is like using a compiler that doesn't do syntax analysis. Even Firefox with its excellent plugins aimed at developers like Firebug lacks plugins for CSS and JavaScript validation. Wouldn't it be useful to have these plugins? Am I missing something?

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• Eclipse + PyDev becomes extremely slow with large import

  - by THeK3nger

  I'm trying to use Eclipse + PyDev for studying OpenGL programming but when I type from OpenGL.GL import * from OpenGL.GLUT import * IDE becomes extremely slow! Ok. It isn't a smart idea import to much useless things but it's so useful for learning a new library! Any help? PS: I use Ubuntu with Eclipse Galileo.

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• Undocumented AS3 API

  - by grayger

  Recently, I happen to know MovieClip.addFrameScript() which is very useful, otherwise timeline script should be coded in fla. Do you know any other undocumented Actionscript3 API?

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• How to implement svn's post-commit hook to automate the deployment of php web projects?

  - by user198729

  This is the default stuff in post-commit.tmpl, which I don't think do anything useful: REPOS="$1" REV="$2" mailer.py commit "$REPOS" "$REV" /path/to/mailer.conf How to make use of this hook to automate the deployment?

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• Zend_Registry: real life examples

  - by takeshin

  Do you find Zend_Registry useful? For which tasks it should be used? For which not? Global state for variables is not a good practice. Main objects may have global state injected via $front->setParam('paramName', $object), so what's the purpose of Zend_Registry?.

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• Shortcut to create a method stub in eclipse

  - by Abhijeet Kashnia

  I think some shortcut to create a method stub in eclipse might be useful. Does anyone know how to do it?

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• Should a data warehouse developer know Powershell scripting?

  - by AEngelsrud

  I am a SQL Server (2005 & 2008) data warehouse developer (SSIS, SSAS, SSRS, SQL) and I am wondering if it would be worth the effort and time to learn Powershell scripting. Are there applicable uses from a development perspective? I understand that from a DBA view there is considerable power in Powershell for administration - does any of this translate to useful commands for a developer? Thanks!

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