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javascript function leading bang ! syntax
...others yet: http://jsperf.com/bang-function
This was tested on the latest Ubuntu with the oldest (per say..) Chrome, version 8. So results may differ of course.
Edit: How about something crazy like delete?
delete function() {
alert("Hi!");
}();
or void?
void function() {
alert("Hi!");
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How could the UNIX sort command sort a very large file?
...and understand it's impact on your machine and problem.
Key parameters on Ubuntu are
Location of temporary files -T directory_name
Amount of memory to use -S N% ( N% of all memory to use, the more the better but
avoid over subscription that causes swapping to disk. You can use it like "-S...
How to check if an intent can be handled from some activity?
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well, with android api 30+, it doesn't always work now)
– user924
Jun 24 at 14:30
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Why does a return in `finally` override `try`?
...y block.
I tested this with Firefox 3.6.10 and Chrome 6.0.472.63 both in Ubuntu. It is possible that this code may behave differently in other browsers.
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Passing a string with spaces as a function argument in bash
...otes? I tried both with and without, and it did not work for me. I'm using Ubuntu 14.04, GNU bash, version 4.3.11(1)-release (x86_64-pc-linux-gnu). What does work for me is using $@ (with or without quotes).
– Kyle Baker
Nov 22 '16 at 20:52
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Recursively look for files with a specific extension
...cific extension in a directory and its subdirectories with my bash (Latest Ubuntu LTS Release).
10 Answers
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How do I set the time zone of MySQL?
... server for MySQL or PHP:
Remember:
Change timezone system. Example for Ubuntu:
$ sudo dpkg-reconfigure tzdata
Restart the server or you can restart Apache 2 and MySQL:
/etc/init.d/mysql restart
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Renaming files in a folder to sequential numbers
...m interested in knowing where one gets a rename command with -N option. My Ubuntu 14.04 doesn't have it.
– Stephan Henningsen
Dec 1 '15 at 21:19
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Mercurial stuck “waiting for lock”
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FWIW it just happened to me on Ubuntu. It was my first time using the repository in several weeks, so I don't remember what could have left it in that state.
– Cosmologicon
Oct 18 '14 at 14:29
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Setting Django up to use MySQL
...s:
Install and run xampp from http://www.unixmen.com/install-xampp-stack-ubuntu-14-04/, then start Apache Web Server and MySQL Database from the GUI.
You can configure your web server as you want but by default web server is at http://localhost:80 and database at port 3306, and PhpMyadmin at http:...