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Putting git hooks into repository

... "...": "..." } } } Others Additionally, there is pre-commit for Python projects, Overcommit for Ruby projects, and Lefthook for Ruby or Node projects. share | improve this answer ...
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Which regular expression operator means 'Don't' match this character?

... Python needs the ? in order to tell that it's an extension. Other regex engines may have their own rules. – Ignacio Vazquez-Abrams May 8 '11 at 5:21 ...
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What is the purpose of Flask's context stacks?

... multiple apps. Imagine the situation where you want to have a single WSGI Python interpreter run multiple Flask application. We're not talking Blueprints here, we're talking entirely different Flask applications. You might set this up similar to the Flask documentation section on "Application Disp...
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Mixin vs inheritance

...tiate abstract class Abstraction with abstract methods complex_method In Python, some classes in the abc module are examples of parent classes that both provide functionality through inheritance and abstract interfaces that must be implemented by the subclass. These ideas are not mutually exclusiv...
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Redefine tab as 4 spaces

... help here too) Also, 8-char-wide tabs is "the standard" -- your terminal, Python, and many other tools default to 8-char-wide-tabs. – Laurence Gonsalves Jan 16 '19 at 21:04 ...
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Tricks to manage the available memory in an R session

...nguage where development incorporates a REPL and a file being edited (i.e. Python). rm(ls=list()) and source() works too, but re-opening is better (packages cleared too). – Vince Jun 15 '10 at 5:31 ...
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Get class name of django model

...g for; as for the other give me the parent class. – ppython Oct 16 '17 at 13:54 If you want something more implicit th...
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Maximum single-sell profit

...(1) space. Hope this helps! EDIT: If you're interested, I've coded up a Python version of these four algorithms so that you can play around with them and judge their relative performances. Here's the code: # Four different algorithms for solving the maximum single-sell profit problem, # each of ...
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Why can't static methods be abstract in Java?

... used intuitively as this very question demonstrates. See "classmethod" in Python. – Alexander Ljungberg May 15 '10 at 1:01 12 ...
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VIM Disable Automatic Newline At End Of File

...hp file, no matter what Vim does. And now, the script itself: #!/usr/bin/python # a filter that strips newline from last line of its stdin # if the last line is empty, leave it as-is, to make the operation idempotent # inspired by: https://stackoverflow.com/questions/1654021/how-can-i-delete-a-ne...