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MongoDB atomic “findOrCreate”: findOne, insert if nonexistent, but do not update
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192
Beginning with MongoDB 2.4, it's no longer necessary to rely on a unique index (or any other wor...
Python: how to print range a-z?
...ii_lowercase[:14]
'abcdefghijklmn'
>>> string.ascii_lowercase[:14:2]
'acegikm'
To do the urls, you could use something like this
[i + j for i, j in zip(list_of_urls, string.ascii_lowercase[:14])]
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ADO.NET DataRow - check for column existence
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Example: Communication between Activity and Service using Messaging
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answered Jan 22 '11 at 11:10
Christopher OrrChristopher Orr
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Recompile Heroku slug without push or config change
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Brad Koch
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answered Mar 16 '12 at 12:09
nmottnmott
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img src SVG changing the styles with CSS
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How can I get the diff between all the commits that occurred between two dates with Git?
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edited Aug 24 '15 at 15:12
SterlingVix
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Can you get DB username, pw, database name in Rails?
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From within rails you can create a configuration object and obtain the necessary information f...
Disabling Strict Standards in PHP 5.4
...taccess file:
php_value error_reporting 30711
This is the E_ALL value (32767) and the removing the E_STRICT (2048) and E_NOTICE (8) values.
If you don't have access to the .htaccess file or it's not enabled, you'll probably need to put this at the top of the PHP section of any script that gets l...
How can I parse a CSV string with JavaScript, which contains comma in data?
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