I\'m using Box2dx with C#/XNA. I\'m trying to write a function that determines if a body could exist in a given point without colliding with anything:
I\'m interested in learning some python, and thought Pylons would be a good starting point (after spending 2 days trying to get django working -- to no avail).
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I am开发者_开发百科 working on a light weight Java client library for Android mobile platform that can read and write to Excel files in .xls(BIFF) and Office 2003 XML format.
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These questions are a kind of game, and I did not find the solution for them. It is possible to write ::: in C++ without using quotes or anything like this and the compiler will accept it (macros are
I understand PCRE pretty well, but MySQL\'s regular expression flavor seems to get the best of me. Can someone help me correct this expression? The PCRE equivalent would be &\\w+;
I am new to ruby and rails and I am having a problem from Beggining Ruby on Rails Ecommerce. (Yes, it\'s an old book).
I need to convert tons of pictures, coming from all kinds of sources, in all kind of file formats. I want to store them all in the PNG file format (even if it means losing e.g. layer data from ESP\'s)
I am looking for an economically sound solution to store pictures long time. I read about the PNG file format that it has superior characteristics compared to JPEG, namely in these categories:
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