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datetime dtypes in pandas read_csv
...fault date_parser (dateutil.parser.parser)
headers = ['col1', 'col2', 'col3', 'col4']
dtypes = {'col1': 'str', 'col2': 'str', 'col3': 'str', 'col4': 'float'}
parse_dates = ['col1', 'col2']
pd.read_csv(file, sep='\t', header=None, names=headers, dtype=dtypes, parse_dates=parse_dates)
This will cau...
Git interactive rebase no commits to pick
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edited Oct 19 '13 at 13:09
Michael Durrant
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CocoaPods and GitHub forks
...> 'https://github.com/getaaron/TTTAttributedLabel.git', :commit => 'd358791c7f593d6ea7d6f8c2cac2cf8fae582bc1'
After that, pod update will update this particular commit from your fork. If you want, you can also make a podspec for your fork, but I find this approach simpler and I don't make c...
What exactly does the post method do?
... Yair Kukielka
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answered Dec 12 '12 at 12:56
TalhaTalha
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django urls without a trailing slash do not redirect
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JiaaroJiaaro
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In javascript, is an empty string always false as a boolean?
...s settled
– Anthony
Mar 2 '16 at 22:34
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One caveat is that new String("") is truthy! This is be...
How to add leading zeros for for-loop in shell? [duplicate]
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Use the following syntax:
$ for i in {01..05}; do echo "$i"; done
01
02
03
04
05
Disclaimer: Leading zeros only work in >=bash-4.
If you want to use printf, nothing prevents you from putting its result in a variable for further use:
$ foo=$(printf "%02d" 5)
$ echo "${foo}"
05
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Strip html from string Ruby on Rails
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JonJon
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What is string_view?
...ring_view was a proposed feature within the C++ Library Fundamentals TS( N3921 ) added to C++17
1 Answer
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Where did the name `atoi` come from?
...rce on it... but in this listing of man pages from Third Edition Unix (1973) collected by Dennis Ritchie himself, it does contain the line:
atoi(III): convert ASCII to integer
In fact, even the first edition Unix (ca 1971) man pages list atoi as meaning Ascii to Integer.
So even if there is...