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Backbone.View “el” confusion
... "click .btn" : "sayHello",
},
sayHello : function() {
alert("Hello");
},
render : function() {
this.$el.html("<input type='button' class='btn' value='Say Hello'></input>");
}
});
$(function() {
myView = new MyView({el:"#parent_id"});
m...
Accessing console and devtools of extension's background.js
...
how do you debug content scripts then?
– SuperUberDuper
Jul 5 '17 at 16:26
1
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Remove tracking branches no longer on remote
... 57379e4 [origin/bug/1234: gone] Fixed bug
So you can write a simple script to remove local branches that have gone remotes:
git fetch -p && for branch in $(git branch -vv | grep ': gone]' | awk '{print $1}'); do git branch -D $branch; done
Note that the above uses the "porcelain" c...
How to split a string at the first `/` (slash) and surround part of it in a ``?
...pan>"+arr[0] + "</span></br>" + arr[1]+"/"+arr[2]);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="date">23/05/2013</div>
Fiddle
When you split this string ---> 23/05/2013 on /
var myString = "...
How could the UNIX sort command sort a very large file?
...
WARNING: This script starts one shell per chunk, for really large files, this could be hundreds.
Here is a script I wrote for this purpose. On a 4 processor machine it improved the sort performance by 100% !
#! /bin/ksh
MAX_LINES_PER_...
Simplest way to profile a PHP script
What's the easiest way to profile a PHP script?
13 Answers
13
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Javascript calculate the day of the year (1 - 366)
...(this);
j1.setMonth(0, 0);
return Math.round((this-j1)/8.64e7);
}
alert(new Date().dayOfYear())
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Easy way to pull latest of all git submodules
...ter is the most up to date branch, etc...
Following this, create a simple script that does the following:
check git submodule status for "modified" repositories. The first character of the output lines indicates this. If a sub-repo is modified, you may NOT want to proceed.
for each repo listed,...
Bash script - variable content as a command to run
I have a Perl script that gives me a defined list random numbers that correspond to the lines of a file. Next I want to extract those lines from the file using sed .
...
Hiding user input on terminal in Linux script
I have bash script like the following:
9 Answers
9
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