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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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In Python, how do I index a list with another list?
...ist comprehension 2.5x faster than the loop (1000 elements, repeated 10000 times).
– James Hopkin
Jun 18 '09 at 12:00
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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(':', '.')...
Ignore python multiple return value
... to return the second, and so on.
If you want to get multiple values at a time, use something like x, y = func()[2:4].
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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 ...
How can I read inputs as numbers?
...arr1=list(map(int,input().split()))
the for loop shall run 'n' number of times . the second 'n' is the length of the array.
the last statement maps the integers to a list and takes input in space separated form .
you can also return the array at the end of for loop.
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Linux command (like cat) to read a specified quantity of characters
... in general, asdd bs=1 forces dd to read and write a single character at a time, which is much slower than head when count is large. It's not noticeable for count=5, though.
– ephemient
Oct 20 '08 at 17:45
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Difference between abstract class and interface in Python
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What you'll see sometimes is the following:
class Abstract1( object ):
"""Some description that tells you it's abstract,
often listing the methods you're expected to supply."""
def aMethod( self ):
raise NotImplementedError(...
jQuery date formatting
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it is a pitty that it doesnt support time formatting =S
– Thomas
Jul 1 '14 at 7:48
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combinations between two lists?
...looking for combinations (like me) to this answer - glad to see it's got 8 times the votes!
– Josh Friedlander
Dec 24 '18 at 15:38
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