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Concatenate a vector of strings/character
...data, collapse = '')
Thanks to http://twitter.com/onelinetips/status/7491806343
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Check if a dialog is displayed with Espresso
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answered Jan 10 '14 at 14:28
denysdenys
6,05333 gold badges3030 silver badges3434 bronze badges
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What would a “frozen dict” be?
...lgorithmic performance.
if self._hash is None:
hash_ = 0
for pair in self.items():
hash_ ^= hash(pair)
self._hash = hash_
return self._hash
It should work great:
>>> x = FrozenDict(a=1, b=2)
>>> y = FrozenDict(a...
How do I make Vim do normal (Bash-like) tab completion for file names?
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answered Feb 9 '09 at 2:02
michaelmichael
10.7k22 gold badges2323 silver badges2525 bronze badges
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URL Fragment and 302 redirects
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+150
Update 2014-Jun-27:
RFC 7231, Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content, has been published as a PROPOSED STANDA...
Difference between Property and Field in C# 3.0+
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10 Answers
10
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Why avoid increment (“++”) and decrement (“--”) operators in JavaScript?
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answered Jun 9 '09 at 17:30
cdmckaycdmckay
29.2k2020 gold badges7474 silver badges113113 bronze badges
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How can I automatically deploy my app after a git push ( GitHub and node.js)?
...ayload = json_decode($_REQUEST['payload']);
}
catch(Exception $e)
{
exit(0);
}
//log the request
file_put_contents('logs/github.txt', print_r($payload, TRUE), FILE_APPEND);
if ($payload->ref === 'refs/heads/master')
{
// path to your site deployment script
exec('./build.sh');
}
In the ...
C# LINQ find duplicates in List
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601
The easiest way to solve the problem is to group the elements based on their value, and then pi...
What does -1 mean in numpy reshape?
...example.
z = np.array([[1, 2, 3, 4],
[5, 6, 7, 8],
[9, 10, 11, 12]])
z.shape
(3, 4)
Now trying to reshape with (-1) . Result new shape is (12,) and is compatible with original shape (3,4)
z.reshape(-1)
array([ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12])
Now trying to res...