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Which would be better for concurrent tasks on node.js? Fibers? Web-workers? or Threads?
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331
+50
Node ha...
Is there an easy way to check the .NET Framework version?
The problem is that I need to know if it's version 3.5 SP 1. Environment.Version() only returns 2.0.50727.3053 .
21 Answ...
How to style the option of an html “select” element?
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edited Sep 30 '19 at 9:58
Jay
17k3131 gold badges102102 silver badges163163 bronze badges
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Node.js spawn child process and get terminal output live
...ire('child_process').execFile('path/to/script', [
'arg1', 'arg2', 'arg3',
], function(err, stdout, stderr) {
// Node.js will invoke this callback when process terminates.
console.log(stdout);
});
2. Add a listener to the child process' stdout stream (9thport.net)
var child = requi...
Are email addresses case sensitive?
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374
From RFC 5321, section 2.3.11:
The standard mailbox naming convention is defined to be
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How to use Checkbox inside Select Option
...lution was tested in the following browsers: Internet Explorer 10, Firefox 34, Chrome 39. The browser needs to have JavaScript enabled.
More information:
CSS positioning
How to overlay one div over another div
http://www.w3schools.com/css/css_positioning.asp
CSS display property
http://www.w...
Streaming video from Android camera to server
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answered Jan 25 '11 at 5:37
Zhou ChangZhou Chang
1,32911 gold badge88 silver badges44 bronze badges
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dd: How to calculate optimal blocksize? [closed]
...d time that. (Remember to clear kernel buffer caches before each run: echo 3 > /proc/sys/vm/drop_caches).
However, as a rule of thumb, I've found that a large enough block size lets dd do a good job, and the differences between, say, 64 KiB and 1 MiB are minor, compared to 4 KiB versus 64 KiB. (...
Looping through the content of a file in Bash
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13 Answers
13
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What is an invariant?
...n and thanks for this.
– twknab
May 31 '19 at 23:37
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