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Import module from subfolder
I want to import subfolders as modules. Therefore every subfolder contains a __init__.py . My folder structure is like this:
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No generic implementation of OrderedDictionary?
...lent of OrderedDictionary in the framework itself.
(That's still the case for .NET 4 too, as far as I'm aware.)
But you can vote for it at Visual Studio's UserVoice (2016-10-04)!
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filename and line number of python script
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Does using this method have any performance impact (like minor increase in run time or more CPU needed ) ?
– gsinha
Dec 14 '14 at 5:41
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ruby send method passing multiple parameters
...g is a broad concept: email is sent, data gets sent to I/O sockets, and so forth. It’s not uncommon for programs to define a method called send that conflicts with Ruby’s built-in send method. Therefore, Ruby gives you an alternative way to call send: __send__. By convention, no one ever writes ...
How to read a file in reverse order?
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for line in reversed(open("filename").readlines()):
print line.rstrip()
And in Python 3:
for line in reversed(list(open("filename"))):
print(line.rstrip())
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What is the GAC in .NET?
Just looking for a short overview of GAC for a layman, not a link please.
8 Answers
8
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python NameError: global name '__file__' is not defined
...le.py from a script, you would put it in the same directory as your script for example. So you need to move to this directory before running file.py... So still something better is sought.
– ztyh
Aug 24 '18 at 17:12
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Can I use __init__.py to define global variables?
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doesn't the second way only work for constants? from mypackage.constants import * will place copies of MY_CONSTANT in every submodule rather than a reference to the same variable
– hardmooth
Mar 18 '16 at 7:17
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Representing graphs (data structure) in Python
...tions might help. How does one go about implementing them in Python? As for the libraries, this question has quite good answers.
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How do I detect unsigned integer multiply overflow?
...'t know about C++), unsigned arithmetic does not overflow ... so, at least for C, your point is moot :)
With signed integers, once there has been overflow, undefined behaviour (UB) has occurred and your program can do anything (for example: render tests inconclusive).
#include <limits.h>
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