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How persistent is localStorage?
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edited Jun 20 at 9:12
Community♦
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answered Mar 30 '12 at 19:33
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Argparse: Required argument 'y' if 'x' is present
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No, there isn't any option in argparse to make mutually inclusive sets of options.
The simples...
What is the meaning of the /dist directory in open source projects?
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To answer your question:
/dist means "distributable", the compiled code/library.
Folder stru...
What does %w(array) mean?
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%w(foo bar) is a shortcut for ["foo", "bar"]. Meaning it's a notation to write an array of str...
How do you create a hidden div that doesn't create a line break or horizontal space?
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answered Jan 2 '10 at 17:02
Christian C. SalvadóChristian C. Salvadó
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Get the client's IP address in socket.io
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edited Sep 25 '15 at 14:19
Balthazar
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CSS margin terror; Margin adds space outside parent element [duplicate]
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Add overflow:auto to your #page div.
jsFiddle example
And check out collapsing margins while...
Find difference between timestamps in seconds in PostgreSQL
I have a table in PostgreSQL 8.3 with 2 timestamp columns. I would like to get the difference between these timestamps in seconds. Could you please help me how to get this done?
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.NET data structures: ArrayList, List, HashTable, Dictionary, SortedList, SortedDictionary — Speed,
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edited Feb 23 '17 at 11:59
marc_s
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Singleton pattern in nodejs - is it needed?
...es. But if you ALWAYS resolve to the same filename it should work.
Update 2016
creating a true singleton in node.js with es6 symbols
Another solution: in this link
Update 2020
This answer refers to CommonJS (Node.js's own way to import/export modules). Node.js will most likely be switching over ...