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Sublime Text 2: Trim trailing white space on demand
...
I found a soulution here:
http://www.sublimetext.com/forum/viewtopic.php?f=4&t=4958
You can modify the package
trim_trailing_white_space.py
located in the default packages directory, this way:
import sublime, sublime_plugin
def trim_trailing_white_space(view):
trailing_white_spa...
Make git automatically remove trailing whitespace before committing
...markdown, a trailing double space indicate <br>: github.com/FriendsOfPHP/PHP-CS-Fixer/issues/…
– VonC
Sep 25 '15 at 6:29
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How to get the source directory of a Bash script from within the script itself?
...in/bash
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
is a useful one-liner which will give you the full directory name of the script no matter where it is being called from.
It will work as long as the last component of the path used to find the script ...
How to post pictures to instagram using API
I am building a php application which needs to post the user uploaded picture directly to Instagram, but after a quick search i found that there is no such function in the API :( and it feels weird... because they should provide one. I am not sure if there is any other way (except the apps for andro...
How do you find the current user in a Windows environment?
..., this is not necessarily the same as the name of the current user. For example, you might be running your batch file through a scheduled task, from a service, etc.
Here is a more sure way of getting the username of the currently logged on user by scraping the name of the user that started the exp...
Elegant way to search for UTF-8 files with BOM?
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For a Windows user, see this (good PHP script for finding the BOM in your project).
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How can I create a “Please Wait, Loading…” animation using jQuery?
...('#form').submit(function() {
$('#wait').show();
$.post('/whatever.php', function() {
$('#wait').hide();
});
return false;
});
B) Use ajaxStart and ajaxComplete:
$('#wait').ajaxStart(function() {
$(this).show();
}).ajaxComplete(function() {
$(this).hide();
});
Us...
How to show only next line after the matched one?
..., in general, it is not necessary to use getline, I would go for:
awk ' f && NR==f+1; /blah/ {f=NR}' file #all matches after "blah"
or
awk '/blah/ {f=NR} f && NR==f+1' file #matches after "blah" not being also "blah"
The logic always consists in storing the line where "blah" is ...
Setting Curl's Timeout in PHP
I'm running a curl request on an eXist database through php. The dataset is very large, and as a result, the database consistently takes a long amount of time to return an XML response. To fix that, we set up a curl request, with what is supposed to be a long timeout.
...
Find a class somewhere inside dozens of JAR files?
...tch a given name:
for i in *.jar; do jar -tvf "$i" | grep -Hsi ClassName && echo "$i"; done
If you know the entire list of Java archives you want to search, you could place them all in the same directory using (symbolic) links.
Or use find (case sensitively) to find the JAR file that con...