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Delete all files in directory (but not directory) - one liner solution
...;
}else{
system.out.println("cant delete a file due to open or error");
} } }}
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Hidden Features of ASP.NET [closed]
... not found");
This will be caught by ASP.NET which will return the customErrors page. Learned about this one in a recent .NET Tip of the Day Post
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answered Sep 10 '08 a...
Where can I find “make” program for Mac OS X Lion?
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After upgrading to Mountain Lion using the NDK, I had the following error:
Cannot find 'make' program. Please install Cygwin make package or define the GNUMAKE variable to point to it
Error was fixed by downloading and using the latest NDK
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“Inner exception” (with traceback) in Python?
... raise.
import sys
class MyException(Exception): pass
try:
raise TypeError("test")
except TypeError, e:
raise MyException(), None, sys.exc_info()[2]
Always do this when catching one exception and re-raising another.
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“git diff” does nothing
I presume this is a configuration error somewhere, but I can't figure out where. Regular git commands appear to work fine, but "git diff" does nothing. To be safe, I removed external diff tools from my .gitconfig file. This was installed via MacPorts and is the lates version (1.7.2.2).
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Why doesn't Haskell's Prelude.read return a Maybe?
Is there a good reason why the type of Prelude.read is
5 Answers
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“static const” vs “#define” vs “enum”
Which one is better to use among the below statements in C?
17 Answers
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How to check if a String contains another String in a case insensitive manner in Java?
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subtle differences between JavaScript and Lua [closed]
...ist, but I don't see how ~= can provoke subtle bugs. It can provoke syntax errors, but they are not at all subtle.
– kikito
Jan 25 '15 at 20:27
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How to initialize private static members in C++?
...mber in C++? I tried this in my header file, but it gives me weird linker errors:
17 Answers
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