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What is context in _.each(list, iterator, [context])?
...re's a simple example: jsfiddle.net/a6Rx4/745
– user1106925
May 16 '15 at 20:26
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How to set variable from a SQL query?
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answered Oct 20 '10 at 4:05
OMG PoniesOMG Ponies
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Bash tool to get nth line from a file
...ere NUM is the number of the line you want to print; so, for example, sed '10q;d' file to print the 10th line of file.
Explanation:
NUMq will quit immediately when the line number is NUM.
d will delete the line instead of printing it; this is inhibited on the last line because the q causes the re...
Can “git pull --all” update all my local branches?
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answered Nov 30 '10 at 20:24
CascabelCascabel
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jQuery - Create hidden form element on the fly
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edited Mar 9 '10 at 10:12
answered Mar 9 '10 at 10:02
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Check folder size in Bash
...a script that will calculate a directory size and if the size is less than 10GB, and greater then 2GB do some action. Where do I need to mention my folder name?
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Iterate over a Javascript associative array in sorted order
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10 Answers
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Is there StartsWith or Contains in t sql with variables?
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Kirill PolishchukKirill Polishchuk
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python numpy ValueError: operands could not be broadcast together with shapes
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answered Jul 3 '14 at 22:10
gobrewers14gobrewers14
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How to update a value, given a key in a hashmap?
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map.put(key, map.get(key) + 1);
should be fine. It will update the value for the existing ...