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Creating PHP class instance with a string
...er cool stuff you can do in php are:
Variable variables:
$personCount = 123;
$varname = 'personCount';
echo $$varname; // echo's 123
And variable functions & methods.
$func = 'my_function';
$func('param1'); // calls my_function('param1');
$method = 'doStuff';
$object = new MyClass();
$objec...
How To Check If A Key in **kwargs Exists?
Python 3.2.3. There were some ideas listed here , which work on regular var's, but it seems **kwargs play by different rules... so why doesn't this work and how can I check to see if a key in **kwargs exists?
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Extract TortoiseSVN saved password
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edited May 23 '17 at 11:46
Community♦
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answered Jan 25 '11 at 14:14
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PhpStorm wrap/surround selection?
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edited Mar 7 '18 at 14:13
Barna Tekse
2,61577 gold badges2828 silver badges4141 bronze badges
answered...
How do I limit the number of results returned from grep?
...thias Braun
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answered Feb 16 '11 at 6:29
Erik PilzErik Pilz
2,99622 gol...
Can you get DB username, pw, database name in Rails?
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Sam Hartman
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answered Dec 30 '08 at 2:47
Robert GambleRobert G...
What is the recommended approach towards multi-tenant databases in MongoDB?
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73
I have the same problem to solve and also considering variants.
As I have years of experience c...
How do I prevent a Gateway Timeout with FastCGI on Nginx
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answered Feb 18 '09 at 19:34
zgodazgoda
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What happens with constraints when a view is removed
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edited Sep 4 '13 at 15:50
answered Sep 4 '13 at 15:44
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