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Representing and solving a maze given an image
What is the best way to represent and solve a maze given an image?
10 Answers
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How to wait in a batch script? [duplicate]
I am trying to write a batch script and trying to wait 10 seconds between 2 function calls. The command:
6 Answers
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C++11 features in Visual Studio 2012
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It's worth noting that Visual Studio 2010 already had quite a bit of early C++11 support. So to summarize what is already linked to in other answers, here is what is new in Visual Studio 11 that was not part of Visual Studio 2010:
rvalue r...
How do you use a variable in a regular expression?
I would like to create a String.replaceAll() method in JavaScript and I'm thinking that using a regex would be most terse way to do it. However, I can't figure out how to pass a variable in to a regex. I can do this already which will replace all the instances of "B" with "A" .
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Multi-line tooltips in Java?
I'm trying to display tooltips in Java which may or may not be paragraph-length. How can I word-wrap long tooltips?
10 Ans...
Read/write to Windows registry using Java
How is it possible to read/write to the Windows registry using Java?
24 Answers
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Random color generator
Given this function, I want to replace the color with a random color generator.
54 Answers
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Why does Javascript's regex.exec() not always return the same value? [duplicate]
In the Chrome or Firebug console:
3 Answers
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Factory Pattern. When to use factory methods?
When is it a good idea to use factory methods within an object instead of a Factory class?
15 Answers
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How do I safely pass objects, especially STL objects, to and from a DLL?
...'s no standard C++ ABI (application binary interface, a standard for calling conventions, data packing/alignment, type size, etc.), you will have to jump through a lot of hoops to try and enforce a standard way of dealing with class objects in your program. There's not even a guarantee it'll work af...