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Retrieving Property name from lambda expression
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edited Mar 29 '18 at 10:33
Massimiliano Kraus
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Fastest way to duplicate an array in JavaScript - slice vs. 'for' loop
...see the picture. They output milliseconds, lower is better.
while loop
n = 1000*1000;
start = + new Date();
a = Array(n);
b = Array(n);
i = a.length;
while(i--) b[i] = a[i];
console.log(new Date() - start);
slice
n = 1000*1000;
start = + new Date();
a = Array(n);
b = a.slice();
console.log(new D...
How can I check file size in Python?
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answered Jan 20 '10 at 19:01
Adam RosenfieldAdam Rosenfield
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How can I determine if a variable is 'undefined' or 'null'?
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answered Apr 15 '10 at 18:14
SarfrazSarfraz
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How to make an unaware datetime timezone aware in python
... Catskul
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answered Aug 15 '11 at 13:03
unutbuunutbu
665k138138 gold...
What is the exact meaning of Git Bash?
...about that!
– DRAJI
Jul 24 '13 at 5:10
@DRAJI do you mean my answer didn't cover what you wanted to know?
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How to force the browser to reload cached CSS/JS files?
...h files like json-1.3.js. Solution is to only rewrite if there are exactly 10 digits at the end. (Because 10 digits covers all timestamps from 9/9/2001 to 11/20/2286.)
First, we use the following rewrite rule in .htaccess:
RewriteEngine on
RewriteRule ^(.*)\.[\d]{10}\.(css|js)$ $1.$2 [L]
Now, we...
When is TCP option SO_LINGER (0) required?
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answered Sep 21 '10 at 12:18
cafcaf
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Views vs Components in Ember.js
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edited Dec 10 '14 at 18:21
answered May 22 '14 at 6:01
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