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Comparing numbers in Bash
I'm starting to learn about writing scripts for the bash terminal, but I can't work out how to get the comparisons to work properly. The script I'm using is:
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Convert absolute path into relative path given a current directory using Bash
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Wonderful script -- short and clean. I applied an edit (Waiting on peer review): common_part=$source/ common_part=$(dirname $common_part)/ echo ${back}${target#$common_part} Existing script would fail due to inappropriate match on ...
jQuery Set Cursor Position in Text Area
...br><input type="button" id="set-input" value="Set in input">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
As of 2016, tested and working on Chrome, Firefox, IE11, even IE8 (see that last here; Stack Snippets don't support IE8)...
How to test if string exists in file with Bash?
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If I execute this command from bash script how to catch 0 or 1 into a variable ?
– Toren
Jan 20 '11 at 16:06
6
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IE9 border-radius and background gradient bleeding
...lipped correctly to the border radius in IE9. This is lighter weight than SVG-based proposals but as a downside, is not resolution-independent. Another advantage: works with your current HTML/CSS and does not require wrapping with additional elements.
I grabbed a random 20x20 gradient PNG via a w...
How can I profile C++ code running on Linux?
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@kizzx2 - you can use gprof2dot and perf script. Very nice tool!
– dashesy
May 14 '12 at 23:55
3
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How to disable anchor “jump” when loading a page?
...erently. If you use a consistent prefix, you will still be able to use Javascript to jump between then.
Hope that helps.
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Why use Gradle instead of Ant or Maven? [closed]
...tion. Basically, during evaluation Gradle will look for and evaluate build scripts in the directories it is supposed to look. During execution Gradle will execute tasks which have been loaded during evaluation taking into account task inter-dependencies.
On top of these dependency programming featu...
How to set data attributes in HTML elements
...r thing;
HTML
<div id="mydiv" data-myval="JohnCena"></div>
Script
$('#mydiv').attr('data-myval', 'Undertaker'); // sets
$('#mydiv').attr('data-myval'); // gets
OR
$('#mydiv').data('myval'); // gets value
$('#mydiv').data('myval','John Cena'); // sets value
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Gray out image with CSS?
...rc="img.jpg" /></a>
Css Gray:
img{
filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id=\'grayscale\'><feColorMatrix type=\'matrix\' values=\'0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0\'/>...