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How to concatenate two strings to build a complete path
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/data/foo/bar/myfile
there was no native method (like os.path.join() in python) in shell to handle such situation.
But I did found a trick
For example , the base path was store in a shell variable
BASE=~/mydir
and the last file name you wanna join was
FILE=myfile
Then you can assign y...
How would you go about parsing Markdown? [closed]
...o parse it for you. A
quick Google-ing reveals libraries for CL, Haskell, Python,
JavaScript, Ruby, and so on. It is highly unlikely that you will need
to reinvent this wheel.
If you really have to write it from scratch, I recommend writing a
proper parser. With this technique, you won't have to...
Insert a row to pandas dataframe
... a row is a bit misleading, as -1 isn't the last row/element, as it is for Python arrays.
– flow2k
Apr 24 '19 at 2:05
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Equivalent of String.format in jQuery
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Ooh, and one that uses the Python interpolation format: code.google.com/p/jquery-utils/wiki/…
– gpvos
Mar 16 '11 at 13:47
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Transposing a NumPy array
I use Python and NumPy and have some problems with "transpose":
16 Answers
16
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socket.shutdown vs socket.close
...at both peers close at the same time. Otherwise close() is sufficient. The Python documentation should be corrected.
– Marquis of Lorne
Nov 26 '19 at 0:33
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Hidden features of Windows batch files
...ile, the script becomes a bash launcher and rewrite the script in bash (or python) instead : )
– idbrii
Mar 24 '11 at 16:47
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What are these ^M's that keep showing up in my files in emacs?
...ly write a small script to fix them yourself.
Edit: I found the following Python sample code here:
string.replace( str, '\r', '' )
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Most efficient way to reverse a numpy array
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perfplot requires at least Python 3.6 because it uses f-strings (Literal String Interpolation)
– fivef
May 13 at 8:52
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Check if list of objects contain an object with a certain attribute value
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