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linux: kill background task
...version of the kill command that lets you select one or multiple processes based on a given criteria.
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Running a Python script from PHP
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To clarify which command to use based on the situation
exec() - Execute an external program
system() - Execute an external program and display the output
passthru() - Execute an external program and display raw output
Source: http://php.net/manual/en/fu...
How to cancel a local git commit
...ust use git reset without the --hard flag:
git reset HEAD~1
PS: On Unix based systems you can use HEAD^ which is equal to HEAD~1. On Windows HEAD^ will not work because ^ signals a line continuation. So your command prompt will just ask you More?.
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How do I get Pyflakes to ignore a statement?
... you might want to add 'pyflakes:ignore' in the block docstring and filter based on node.doc.
Good luck!
I am using pocket-lint for all kind of static code analysis. Here are the changes made in pocket-lint for ignoring pyflakes: https://code.launchpad.net/~adiroiban/pocket-lint/907742/+merge/10...
Get fully qualified class name of an object in Python
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Here's one based on Greg Bacon's excellent answer, but with a couple of extra checks:
__module__ can be None (according to the docs), and also for a type like str it can be __builtin__ (which you might not want appearing in logs or wha...
Sorting arrays in NumPy by column
...ks: a[a[:,1].argsort()]
This indicates the second column of a and sort it based on it accordingly.
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How can I get the browser's scrollbar sizes?
... The idea is genius, I'm definitely making a MooTools class based on this.
– Ryan Florence
Jun 12 '09 at 14:40
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Testing whether a value is odd or even
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Absolutely. Using modulus for base-2 math should be illegal ;)
– aceofspades
Jan 5 '17 at 22:11
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How to get the list of all installed color schemes in Vim?
...r all runtime
paths (globpath, runtimepath)
Maps the script paths to their base names (strips parent dirs and
extension) (map, fnamemodify)
Sorts and removes duplicates (uniq, sort)
Then to use the function I do something like this:
let s:schemes = GetColorSchemes()
if index(s:schemes, 'solarized...
Getting indices of True values in a boolean list
...nce we want only those where self.states is True, we are applying a filter based on this condition.
For Python > 3.0:
list(filter(lambda x: self.states[x], range(len(self.states))))
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