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How to remove a file from version control without deleting it?
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You want the --keep-local command-line option. This removes the file from version control with...
Use of 'use utf8;' gives me 'Wide character in print'
...n see from this:
$ perl -E 'say join ":", map { ord } split //, "鸡\n";'
233:184:161:10
The first three bytes make up your character, the last one is the line-feed.
The call to print sends these four characters to STDOUT. Your console then works out how to display these characters. If your cons...
HTTP Content-Type Header and JSON
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edited Jan 28 '17 at 14:38
Luke Stevenson
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Most efficient way to convert an HTMLCollection to an Array
...ers do about this is outside the programmer's ken.
Edit
Since ECMAScript 2015 (ES 6) there is also Array.from:
var arr = Array.from(htmlCollection);
Edit
ECMAScript 2015 also provides the spread operator, which is functionally equivalent to Array.from (although note that Array.from supports a ...
How to test a merge without actually merging first
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edited Dec 8 '13 at 9:24
answered Sep 20 '11 at 11:16
M...
What is content-type and datatype in an AJAX request?
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edited Sep 29 '15 at 16:20
answered Sep 9 '13 at 15:06
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How can I make a div not larger than its contents?
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When should I make explicit use of the `this` pointer?
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12 Answers
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How to log a method's execution time exactly in milliseconds?
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20 Answers
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How can I recognize touch events using jQuery in Safari for iPad? Is it possible?
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Core jQuery doesn't have anything special for touch events, but you can easily build your own ...