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How can I kill a process by name instead of PID?
...takes them.
– Octopus
Nov 19 '13 at 20:01
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pkill -U <username> is quite handy. I have a S...
Parse a .py file, read the AST, modify it, then write back the modified source code
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edited Feb 13 '19 at 20:47
jpyams
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How to change font of UIButton with Swift
...n UIButton.
myButton.titleLabel?.font = UIFont(name: YourfontName, size: 20)
However, while setting title text you should only use setTitle:forControlState:. Do not use titleLabel to set any text for title directly.
shar...
Renaming columns in pandas
... .columns attribute:
>>> df = pd.DataFrame({'$a':[1,2], '$b': [10,20]})
>>> df.columns = ['a', 'b']
>>> df
a b
0 1 10
1 2 20
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How to select last two characters of a string
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edited Jul 1 at 20:29
community wiki
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Logical XOR operator in C++?
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answered Oct 20 '09 at 19:03
Greg HewgillGreg Hewgill
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Is there a Mutex in Java?
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The synchronized keyword cannot be used if you expect to release the lock in a different method (e.g. transaction.begin(); transaction.comm...
In Jinja2, how do you test if a variable is undefined?
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answered Oct 1 '10 at 20:14
GarrettGarrett
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How do I check if a number is positive or negative in C#?
... Simon FischerSimon Fischer
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jQuery: Selecting by class and input type
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edited Jun 30 '09 at 20:49
answered Jun 30 '09 at 20:43
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