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How to run a command in the background and get no output?
...any standard or error output (credit where it's due: http://felixmilea.com/2014/12/running-bash-commands-background-properly/)
This redirects output to null and keeps screen clear:
command &>/dev/null &
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Django Server Error: port is already in use
...47 0:00 python manage.py runserver project name
ubuntu 3440 1.4 9.7 200996 59324 pts/0 Tl 06:47 2:52 /usr/bin/python manage.py runserver project name
ubuntu 4581 0.0 0.1 7988 892 pts/0 S+ 10:02 0:00 grep --color=auto -i manage
kill -9 process id
e.d kill -9 3440
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Creating a Radial Menu in CSS
...no JS, no SVG, no images (other than the background on the root element).
2015 demo
Screenshots
Chrome 43:
Firefox 38:
IE 11:
Code
The HTML is pretty simple. I'm using the checkbox hack to reveal/ hide the menu.
<input type='checkbox' id='t'/>
<label for='t'>✰</label&g...
How to run a PowerShell script
...gree with @LukePuplett - it's brilliant to make the simplest use-case take 20 minutes of googling and futzing around. And the error messages! Apparently these guys worked at IBM... in the 70's.
– Spike0xff
Mar 1 '16 at 21:49
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How to fix “ImportError: No module named …” error in Python?
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answered Aug 1 '14 at 10:20
kenorbkenorb
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PHP - Debugging Curl
...ILE__).'/errorlog.txt', 'w');
( Read on http://curl.haxx.se/mail/curlphp-2008-03/0064.html )
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How do you embed binary data in XML?
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208
XML is so versatile...
<DATA>
<BINARY>
<BIT index="0">0</BIT>
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CodeIgniter: How to get Controller, Action, URL information
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220
You could use the URI Class:
$this->uri->segment(n); // n=1 for controller, n=2 for meth...
Moment.js: Date between dates
...ugin -> moment-range to deal with date range:
var startDate = new Date(2013, 1, 12)
, endDate = new Date(2013, 1, 15)
, date = new Date(2013, 2, 15)
, range = moment().range(startDate, endDate);
range.contains(date); // false
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How to remove element from an array in JavaScript?
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edited Nov 30 '13 at 20:46
answered Jan 5 '10 at 2:38
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