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Is there a Python caching library?
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Joblib https://joblib.readthedocs.io supports caching functions in the Memoize pattern. Mostly, the idea is to cache computationally expensive functions.
>>> from joblib import Memory
>>> mem = Memory(cachedir='/t...
How can I find all of the distinct file extensions in a folder hierarchy?
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Powershell:
dir -recurse | select-object extension -unique
Thanks to http://kevin-berridge.blogspot.com/2007/11/windows-powershell.html
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possible EventEmitter memory leak detected
... offline. Here is the archived version: web.archive.org/web/20180315203155/http://www.jongleberry.com/…
– Jeff Ward
Jul 3 '19 at 19:29
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How to remove duplicate values from a multi-dimensional array in PHP
... $new1[$k] = unserialize($ser);
return ($new1);
}
This is from http://ca3.php.net/manual/en/function.array-unique.php#57202.
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PHP Sort a multidimensional array by element containing date
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http://us2.php.net/manual/en/function.array-multisort.php
see third example:
<?php
$data[] = array('volume' => 67, 'edition' => 2);
$data[] = array('volume' => 86, 'edition' => 1);
$data[] = array('volume' =&...
What is pip's equivalent of `npm install package --save-dev`?
...nds.
Please have a look at my blog for more information about this hack:
http://blog.abhiomkar.in/2015/11/12/pip-save-npm-like-behaviour-to-pip/
Installation (GitHub):
https://github.com/abhiomkar/pip-save
Hope this helps.
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ORDER BY the IN value list
...ts.id)
Don't forget to create the idx function first, as described here: http://wiki.postgresql.org/wiki/Array_Index
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Best way to simulate “group by” from bash?
... is the best (and simplest):
sort -n ip_addresses.txt | uniq -c
I found http://unix.derkeiler.com/Newsgroups/comp.unix.shell/2005-11/0118.html. But it's ugly as hell...
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What is the size limit of a post request?
...t is applied to $_GET, $_POST and $_COOKIE superglobal separately)"
Ref.: http://www.php.net/manual/en/info.configuration.php#ini.max-input-vars
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How to do a non-greedy match in grep?
... -E which is same as egrep would not work (it would be greedy).
See also: http://blog.vinceliu.com/2008/02/non-greedy-regular-expression-matching.html
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