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Tool to convert Python code to be PEP8 compliant

...l happily removes all those pesky PEP8 violations which don't change the meaning of the code. Install it via pip: pip install autopep8 Apply this to a specific file: autopep8 py_file --in-place or to your project (recursively), the verbose option gives you some feedback of how it's going: autopep8...
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What's the difference between eval, exec, and compile?

I've been looking at dynamic evaluation of Python code, and come across the eval() and compile() functions, and the exec statement. ...
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How to implement a confirmation (yes/no) DialogPreference?

How can I implement a Preference that displays a simple yes/no confirmation dialog? 3 Answers ...
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IE 8: background-size fix [duplicate]

I've tried to add background size to IE but it's not working at all: 5 Answers 5 ...
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Python __call__ special method practical example

...most often when creating decorators, for example. – Daniel Oct 1 '13 at 9:24 add a comment ...
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What is the advantage of using async with MVC5?

What is the difference between: 3 Answers 3 ...
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HTTP vs HTTPS performance

...dio come to mind) and they are quite easy to use. No one can give you a meaningful answer without some information about the nature of your web site, hardware, software, and network configuration. As others have said, there will be some level of overhead due to encryption, but it is highly depende...
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Difference between using Throwable and Exception in a try catch

...l and is unrecoverable by my application, but I wish to at least throw a meaningful exception? Using a checked exception in that case seems useless and creates boilerplate code. – Nom1fan Apr 18 '19 at 9:52 ...
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Replacing all non-alphanumeric characters with empty strings

... valid character, since only the first occurrence of "^" is negating the meaning of the selection. [^\\p{IsAlphabetic}\\p{IsDigit}] works well. – Bogdan Klichuk Jan 19 '18 at 17:22 ...
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How to make phpstorm display line numbers by default?

...line numbers and you can enable and disable them. – Daniel Mar 18 '15 at 16:27 If you are stuck following, just do a s...