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What to do Regular expression pattern doesn't match anywhere in string?
...print "xhook " when / \G (?&xhook) $RX_SUBS /xgc;
print "script " when / \G (?&script) $RX_SUBS /xgc;
print "style " when / \G (?&style) $RX_SUBS /xgc;
print "comment " when / \G (?&comment) $RX_SUBS /xgc;
print "tag " when / \G (?...
Difference between return and exit in Bash functions
...as nothing to do with exit codes. Exit codes are intended for applications/scripts, not functions. So in this regard, the only keyword that sets the exit code of the script (the one that can be caught by the calling program using the $? shell variable) is exit.
EDIT 2:
My last statement referring ...
How to manually create icns files using iconutil?
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Here's a script to convert a 1024x1024 png (named "Icon1024.png") to the required icns file. Save it to a filed called "CreateICNS.src" in the folder where your png file is then in terminal "cd" to the same folder and type "source Cre...
How do I check whether a checkbox is checked in jQuery?
...ted').click(function() {
$("#txtAge").toggle(this.checked);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="checkbox" id="isAgeSelected"/>
<div id="txtAge" style="display:none">Age is something</div>
...
TypeError: p.easing[this.easing] is not a function
...
I am including this file from a CDN: <script src='http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.5/jquery-ui.min.js'></script> Is it this one ? Or shall i include another file?
– Malloc
Sep 25 '12 at 23:02
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backbone.js & underscore.js CDN recommendation?
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http://www.cdnjs.com hosts a lot of less popular JavaScript frameworks, including:
backbone.js: //cdnjs.cloudflare.com/ajax/libs/backbone.js/1.0.0/backbone-min.js (HTTP | HTTPS)
underscore.js: //cdnjs.cloudflare.com/ajax/libs/underscore.js/1.5.2/underscore-min.js (HTTP | HTTP...
Sleep until a specific time/date
I want my bash script to sleep until a specific time. So, I want a command like "sleep" which takes no interval but an end time and sleeps until then.
...
Setting environment variables on OS X
... settings in launchd.conf (so they persist across reboots), and then use a script with something like this "source /etc/launchctl.conf ; launchctl setenv PATH $PATH", so you can also "refresh" when you don't want to reboot.
– Matt Curtis
Aug 22 '11 at 5:00
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SQL Server - Create a copy of a database table and place it in the same database?
...er, go to Tables, right click on the table you're interested in and select Script Table As, Create To, New Query Editor Window.
Do a find and replace (CTRL + H) to change the table name (i.e. put ABC in the Find What field and ABC_1 in the Replace With then click OK).
Copy Schema through T-SQL
The o...
Hide all warnings in ipython
...and even if I set warnings.filterwarnings('ignore') at the beginning of my script, I get warnings anyway. Should it be related to the fact that I use TPU accelerator, does TPU have a particular behaviour in this case ... I wonder. I do not understand.
– Catalina Chircu
...