start new:
tmux
start new with session name:
tmux new -s myname
c5e3
/ thinkmorse.sh
Last active
October 7, 2025 18:44
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| #!/bin/bash | |
| modprobe -r ec_sys | |
| modprobe ec_sys write_support=1 | |
| on="\x8a" | |
| off="\x0a" | |
| led(){ | |
| echo -n -e $1 | dd of="/sys/kernel/debug/ec/ec0/io" bs=1 seek=12 count=1 conv=notrunc 2> /dev/null |
jbonney
/ spotify_keybindings
Created
June 9, 2013 13:22
Spotify - Linux key bindings. From XFCE / Ubuntu keyboard shortcuts configuration, assign the control command to their key.
http://shkspr.mobi/blog/2011/12/linux-spotify-keybindings/
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| "dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.PlayPause" XF86AudioPlay | |
| "dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Stop" XF86AudioStop | |
| "dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Next" XF86AudioNext | |
| "dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Previous" XF86AudioPrevious |
MohamedAlaa
/ tmux-cheatsheet.markdown
Last active
December 10, 2025 21:19
tmux shortcuts & cheatsheet
jboner
/ latency.txt
Last active
December 11, 2025 11:10
Latency Numbers Every Programmer Should Know
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| Latency Comparison Numbers (~2012) | |
| ---------------------------------- | |
| L1 cache reference 0.5 ns | |
| Branch mispredict 5 ns | |
| L2 cache reference 7 ns 14x L1 cache | |
| Mutex lock/unlock 25 ns | |
| Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
| Compress 1K bytes with Zippy 3,000 ns 3 us | |
| Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
| Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
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| var parser = document.createElement('a'); | |
| parser.href = "http://example.com:3000/pathname/?search=test#hash"; | |
| parser.protocol; // => "http:" | |
| parser.hostname; // => "example.com" | |
| parser.port; // => "3000" | |
| parser.pathname; // => "/pathname/" | |
| parser.search; // => "?search=test" | |
| parser.hash; // => "#hash" | |
| parser.host; // => "example.com:3000" |
andrusha
/ verbatim_templatetag.py
Created
April 17, 2012 23:10
— forked from ericflo/verbatim_templatetag.py
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| """ | |
| jQuery templates use constructs like: | |
| {{if condition}} print something{{/if}} | |
| Or like: | |
| {% if condition %} print {%=object.something %}{% endif %} | |
| This, of course, completely screws up Django templates, |
gvangool
/ daemonextension.py
Created
July 13, 2009 13:51
— forked from screeley/daemonextension.py
Django Management Command for starting a daemon.
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| """ | |
| Copyright (c) 2009, Sean Creeley | |
| All rights reserved. | |
| Redistribution and use in source and binary forms, with or without modification, | |
| are permitted provided that the following conditions are met: | |
| * Redistributions of source code must retain the above copyright notice, this | |
| list of conditions and the following disclaimer. | |
| * Redistributions in binary form must reproduce the above copyright notice, |
screeley
/ daemonextension.py
Created
June 8, 2009 01:10
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| """ | |
| Copyright (c) 2009, Sean Creeley | |
| All rights reserved. | |
| Redistribution and use in source and binary forms, with or without modification, | |
| are permitted provided that the following conditions are met: | |
| * Redistributions of source code must retain the above copyright notice, this | |
| list of conditions and the following disclaimer. | |
| * Redistributions in binary form must reproduce the above copyright notice, |