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Does Flask support regular expressions in its URL routing?
... This looks like the regex will be evaluated directly at runtime. This shouldn't be problematic for smaller apps (or apps that reuse regex's multiple times, I'd think) as the last couple of regex patterns are stored compiled in memory.
– bbenne10
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What is meant by 'first class object'?
... -> "Holly TRUE!" :)
//women(like(aliens)); // Who knows? Life is sometimes so unpredictable... :)
In short, anything is a first-class object if it acts in the language as a state manipulation sort of object or type of object. Simply something you can operate on and pass around statements and...
How to stop unwanted UIButton animation on title change?
In iOS 7 my UIButton titles are animating in and out at the wrong time - late. This problem does not appear on iOS 6. I'm just using:
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Sphinx autodoc is not automatic enough
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I do not know whether Sphinx had had autosummary extension at the time original question was asked, but for now it is quite possible to set up automatic generation of that kind without using sphinx-apidoc or similar script. Below there are settings which work for one of my projects.
Enabl...
Understand convertRect:toView:, convertRect:FromView:, convertPoint:toView: and convertPoint:fromVie
...ed me from a lot of ugly frame code to make it work. Thanks for taking the time to point this out
– latenitecoder
Apr 3 '15 at 9:45
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store and retrieve a class object in shared preference
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let me get my time machine back to 2011 and figure that out
– Blundell
Dec 10 '17 at 21:51
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What is __init__.py for?
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@CarlG Try this. Make a directory called 'datetime' and in it make two blank files, the init.py file (with underscores) and datetime.py. Now open an interpreter, import sys, and issue sys.path.insert(0, '/path/to/datetime'), replacing that path with the path to whatever ...
What is the difference between __init__ and __call__?
...tructor where as __call__ methods can be called with objects any number of times. Both __init__ and __call__ functions do take default arguments.
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Making git auto-commit
...n Linux you could use inotifywait to automatically execute a command every time a file's content is changed.
Edit: the following command commits file.txt as soon as it is saved:
inotifywait -q -m -e CLOSE_WRITE --format="git commit -m 'autocommit on change' %w" file.txt | sh
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Append TimeStamp to a File Name
I have come across this problem several times in which I would like to have multiple versions of the same file in the same directory. The way I have been doing it using C# is by adding a time stamp to the file name with something like this DateTime.Now.ToString().Replace('/', '-').Replace(':', '.')...