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What's the bad magic number error?

...the pyc file or trying to run a pyc from a different version of python (usually later) than your interpreter. If they are your pyc files, just delete them and let the interpreter re-compile the py files. On UNIX type systems, that could be something as simple as: rm *.pyc or: find . -name '*.py...
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How to detect if a script is being sourced

I have a script where I do not want it to call exit if it's being sourced. 17 Answers ...
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Saving images in Python at a very high quality

...nd trying to get good figures in a latex document, save as an eps. Specifically, try something like this after running the commands to plot the image: plt.savefig('destination_path.eps', format='eps') I have found that eps files work best and the dpi parameter is what really makes them look good ...
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Threading pool similar to the multiprocessing Pool?

... I just found out that there actually is a thread-based Pool interface in the multiprocessing module, however it is hidden somewhat and not properly documented. It can be imported via from multiprocessing.pool import ThreadPool It is implemented using a...
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How do I verify a method was called exactly once with Moq?

How do I verify a method was called exactly once with Moq? The Verify() vs. Verifable() thing is really confusing. 3 A...
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What does `someObject.new` do in Java?

... And, as you can tell, this can be incredibly confusing. Ideally, inner classes should be implementation details of the outer class and not be exposed to the outside world. – Eric Jablow Mar 30 '13 at 23:45 ...
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Python's equivalent of && (logical-and) in an if-statement

... different name in Python. The logical operators && and || are actually called and and or. Likewise the logical negation operator ! is called not. So you could just write: if len(a) % 2 == 0 and len(b) % 2 == 0: or even: if not (len(a) % 2 or len(b) % 2): Some additional information (...
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How do you detect/avoid Memory leaks in your (Unmanaged) code? [closed]

... Valgrind for Linux (and OS X). If you use windose - deleaker - best of all! – John Smith Dec 12 '11 at 18:12 ...
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How to find out if an installed Eclipse is 32 or 64 bit version?

...e the line with text: plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.0.200.v20090519 then it is 64 bit. If it would be plugins/org.eclipse.equinox.launcher.win32.win32.x86_32_1.0.200.v20090519 then it is 32 bit. ...
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Check whether a path is valid in Python without creating a file at the path's target

... I need to test if the file-name is a valid, e.g. if the file-system will allow me to create a file with such a name. The file-name has some unicode characters in it. ...