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ChrisChris
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PG::ConnectionBad - could not connect to server: Connection refused
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32 Answers
32
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How to create empty text file from a batch file?
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13 Answers
13
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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 set a Django model field's default value to a function call / callable (e.g., a date relative
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143
The question is misguided. When creating a model field in Django, you are not defining a functi...
How to reliably open a file in the same directory as a Python script
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203
I always use:
__location__ = os.path.realpath(
os.path.join(os.getcwd(), os.path.dirname(__f...
Extract TortoiseSVN saved password
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edited May 23 '17 at 11:46
Community♦
111 silver badge
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
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Unix shell script find out which directory the script file resides?
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edited Feb 28 '16 at 3:37
James Ko
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answ...
How to Reload ReCaptcha using JavaScript?
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Important: Version 1.0 of the reCAPTCHA API is no longer supported, please upgrade to Version 2...