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Keyboard shortcuts with jQuery
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<script type="text/javascript">
$(document).ready(function(){
$("#test").keypress(function(e){
if (e.which == 103)
{
alert('g');
};
...
logger configuration to log to file and print to stdout
...tc.)
The setup above needs to be done only once near the beginning of the script. You can use the logging from all other places in the codebase later like this:
logging.info('Useful message')
logging.error('Something bad happened')
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Note: If it doesn't work, someone else has probably already ...
How do I get the Git commit count?
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Take a look at GIT-VERSION-GEN script and how it is used in git repository, and similar script in Linux kernel sources (and how they are used in Makefile).
– Jakub Narębski
Mar 27 '09 at 3:30
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Soft hyphen in HTML ( vs. ­)
...d be the best solution. In the meantime, I can recommend Hyphenator - a JS script that figures out how to hyphenate your text in the way most appropriate for a particular browser.
Hyphenator:
relies on Franklin M. Liangs hyphenation algorithm, commonly known from LaTeX and OpenOffice.
uses CSS3 ...
Is it a good practice to use an empty URL for a HTML form's action attribute? (action=“”)
...ed in your page then a user can enter a slash (/) and then some Cross Site Scripting (XSS) commands to execute. If you omit the action attribute, are you still vulnerable to this?
– Richard Young
Nov 22 '16 at 11:16
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How do I syntax check a Bash script without running it?
Is it possible to check a bash script syntax without executing it?
8 Answers
8
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'\r': command not found - .bashrc / .bash_profile [duplicate]
...if I ran it from within cygwin, or the repo has no problem with bash shell script .sh files with windows newlines (or noone knows/cares that the repo contains bad files which is unlikely). I'm aware git is able to do newline conversion but I would not expect it on cygwin.
– n61...
How can I check in a Bash script if my local Git repository has changes?
There are some scripts that do not work correctly if they check for changes.
13 Answers
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How to display gpg key details without importing it?
...s ugly WARNING: no command supplied to stderr? (This thwarts using gpg in scripts properly. When it comes to crypto the only safe way is to treat any output to stderr as fatal error. Only this way you will be prepared when new important weaknesses are discovered which only print to stderr).
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Check if an element's content is overflowing?
...le 1: https://codepen.io/Kagerjay/pen/rraKLB ( Real simple example, no javascript, just to clip overflowed items)
Example 2: https://codepen.io/Kagerjay/pen/LBErJL (Single event handler show more / showless on overflowed items)
Example 3: https://codepen.io/Kagerjay/pen/MBYBoJ (Multi event handler...