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What does [:] mean?
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edited Jun 24 at 20:38
answered May 29 '11 at 10:42
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What is process.env.PORT in Node.js?
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In many environments (e.g. Heroku), and as a convention, you can set the environment variable ...
Removing item from vector, while in C++11 range 'for' loop?
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12 Answers
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Are table names in MySQL case sensitive?
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In general:
Database and table names are not case sensitive in Windows, and case sensitive in...
Share variables between files in Node.js?
Here are 2 files:
6 Answers
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Rails :dependent => :destroy VS :dependent => :delete_all
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The difference is with the callback.
The :delete_all is made directly in your application and...
What is the best way to implement nested dictionaries?
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21 Answers
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wait() or sleep() function in jquery?
I want to add a class, wait 2 seconds and add another class.
8 Answers
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