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How can I redirect the output of the “time” command?
...
If you don't want to mix output from time and the command.
With GNU time, you can use -o file like:
/usr/bin/time -o tim grep -e k /tmp 1>out 2>err
while tim is output of time, out and err are stdout and stderr from grep.
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What does __FILE__ mean in Ruby?
...foo.rb".
Edit: Ruby 1.9.2 and 1.9.3 appear to behave a little differently from what Luke Bayes said in his comment. With these files:
# test.rb
puts __FILE__
require './dir2/test.rb'
# dir2/test.rb
puts __FILE__
Running ruby test.rb will output
test.rb
/full/path/to/dir2/test.rb
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AngularJS 1.2 $injector:modulerr
...d it provides .map files - I wonder why Chrome was still showing me errors from the minified file. Thanks for the heads up, @Mart!
– Aditya M P
Sep 8 '13 at 21:02
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Simplest way to do a fire and forget method in C#?
... What about this Task.Factory.StartNew(() => myevent()); from answer stackoverflow.com/questions/14858261/…
– Luis Perez
Dec 28 '14 at 17:58
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if (key in object) or if(object.hasOwnProperty(key)
... returns true always, if property is accessible by the object, directly or from the prototype
hasOwnProperty() returns true only if property exists on the instance, but not on its prototype
If we want to check that some property exist on the prototype, logically, we would say:
console.log(('name'...
How to get a substring between two strings in PHP?
...e strings are different (ie: [foo] & [/foo]), take a look at this post from Justin Cook.
I copy his code below:
function get_string_between($string, $start, $end){
$string = ' ' . $string;
$ini = strpos($string, $start);
if ($ini == 0) return '';
$ini += strlen($start);
$len...
How is the 'use strict' statement interpreted in Node.js? [duplicate]
...
ECMAScript 6:
ECMAScript 6 Code & strict mode. Following is brief from the specification:
10.2.1 Strict Mode Code
An ECMAScript Script syntactic unit may be processed using either unrestricted or strict mode syntax and semantics. Code is interpreted as strict mode code in the follo...
Is there an easy way to convert jquery code to javascript? [closed]
...found this quite impressive tutorial about jquery to javascript conversion from Jeffrey Way on Jan 19th 2012 *Copyright © 2014 Envato* :
http://net.tutsplus.com/tutorials/javascript-ajax/from-jquery-to-javascript-a-reference/
Whether we like it or not, more and more developers are being
in...
How to develop and test an app that sends emails (without filling someone's mailbox with test data)?
...es for me every time a mail is received (running smtp4dev on win7, sending from SQL Server Database Mail Test E-mail script)
– Jona
Dec 6 '11 at 13:17
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Rebasing and what does one mean by rebasing pushed commits
...tion can be found in the section titled "The Perils of Rebasing". A quote from that section:
When you rebase stuff, you’re
abandoning existing commits and
creating new ones that are similar but
different. If you push commits
somewhere and others pull them down
and base work on them,...