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JavaScript before leaving the page
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This will alert on leaving current page
<script type='text/javascript'>
function goodbye(e) {
if(!e) e = window.event;
//e.cancelBubble is supported by IE - this will kill the bubbling process.
e.cancelBubble = true;
e.returnValue = 'You sure you ...
Rebasing a branch including all its children
... branch" command output a star before the current branch, screwing up this script if one of the branches to rebase is currently checked out?
– Mark Lodato
Dec 20 '12 at 21:38
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HMAC-SHA1 in bash
Is there a bash script to generate a HMAC-SHA1 hash?
4 Answers
4
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Why is an MD5 hash created by Python different from one created using echo and md5sum in the shell?
... the trailing linebreak and it will print the same checksum as your python script:
> echo -n mystringforhash | md5sum
86b6423cb6d211734fc7d81bbc5e11d3 -
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Is there a way to use shell_exec without waiting for the command to complete?
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I usually get PID of running script by adding echo $! >> /tmp/pid.txt at the end of exec command but by redirecting output & error to /dev/null, no more pid file : does any of you can get PID of script launched by exec while not waiting for ou...
Using IPython notebooks under version control
... above result in ImportErrors, try adding "ipython" before the path of the script:
git config --global filter.dropoutput_ipynb.clean ipython ~/bin/ipynb_output_filter.py
EDIT: May 2016 (updated February 2017): there are several alternatives to my script - for completeness, here is a list of thos...
Where does git config --global get written to?
...have defined a HOME environment variable. The is detailed in the 'profile' script.
In my corporate environment the HOMEDRIVE is H:, which is then mapped to a network URL \\share\$. The whole lot is then mapped to be "My Documents", which isn't where others would expect. There may have been some fur...
Safe characters for friendly url [closed]
... actually tries to map the URL to files before forwarding the request to a script (unfortunately very common).
– André Caron
May 6 '11 at 22:01
4
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querySelector, wildcard element match?
... question, aka have RegEx-like matches with querySelector() in vanilla Javascript
Hoping the following will be useful & fit the OP's needs or everyone else's:
// basically, of before:
var youtubeDiv = document.querySelector('iframe[src="http://www.youtube.com/embed/Jk5lTqQzoKA"]')
// after ...
Bash script absolute path with OS X
I am trying to obtain the absolute path to the currently running script on OS X.
15 Answers
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