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Python 3: ImportError “No Module named Setuptools”
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edited May 30 at 4:39
Soham Dongargaonkar
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How to select the nth row in a SQL database table?
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360
There are ways of doing this in optional parts of the standard, but a lot of databases support t...
Using wget to recursively fetch a directory with arbitrary files in it
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1014
You have to pass the -np/--no-parent option to wget (in addition to -r/--recursive, of course)...
PHP Replace last occurrence of a String in a String?
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answered Oct 1 '10 at 0:00
MischaMischa
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How to increase timeout for a single test case in mocha
...rg/#test-level
it('accesses the network', function(done){
this.timeout(500);
[Put network code here, with done() in the callback]
})
For arrow function use as follows:
it('accesses the network', (done) => {
[Put network code here, with done() in the callback]
}).timeout(500);
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How can I split up a Git commit buried in history?
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450
There is a guide to splitting commits in the rebase manpage. The quick summary is:
Perform an ...
Android: how do I check if activity is running?
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Jibяaᴎ Khaᴎ
3,08844 gold badges3131 silver badges4646 bronze badges
answered Mar 27 '11 at 1:48
siliconeaglesilicon...
Sass Variable in CSS calc() function
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Interpolate:
body
height: calc(100% - #{$body_padding})
For this case, border-box would also suffice:
body
box-sizing: border-box
height: 100%
padding-top: $body_padding
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Haskell: How is pronounced? [closed]
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answered Jul 14 '10 at 1:55
C. A. McCannC. A. McCann
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Get the first element of an array
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1406
Original answer, but costly (O(n)):
array_shift(array_values($array));
In O(1):
array_pop(a...