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#!/bin/bash | |
# +----------------------------------------------------------------------+ | |
# | | | |
# | Mount the root file system / with the option noatime | | |
# | | | |
# | By Philipp Klaus <http://blog.philippklaus.de> | | |
# | Tip found on <http://blogs.nullvision.com/?p=275> | | |
# | | | |
# +----------------------------------------------------------------------+ |
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# GNU Screen - main configuration file | |
# All other .screenrc files will source this file to inherit settings. | |
# Author: Christian Wills - [email protected] | |
# Allow bold colors - necessary for some reason | |
attrcolor b ".I" | |
# Tell screen how to set colors. AB = background, AF=foreground | |
termcapinfo xterm 'Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm' |
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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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This playbook has been removed as it is now very outdated. |
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// Just before switching jobs: | |
// Add one of these. | |
// Preferably into the same commit where you do a large merge. | |
// | |
// This started as a tweet with a joke of "C++ pro-tip: #define private public", | |
// and then it quickly escalated into more and more evil suggestions. | |
// I've tried to capture interesting suggestions here. | |
// | |
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_, | |
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant, |
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# to generate your dhparam.pem file, run in the terminal | |
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 |
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#include <stdio.h> | |
#include <complex.h> | |
#define dc double complex | |
dc | |
Y(dc | |
V, | |
dc B,dc c){ | |
return | |
(cabs (V)<6)?(c?Y(V *V+ | |
B,B,c-1):c):(2+c-4*cpow |
Here I will show you how to create a bar very similar to the nicklist bar, but instead of showing nickname, it will show znc commands, whenever you click on a command, weechat will send a "help the_command_you_just_clicked" and insert the name of the command in the input bar, then enter any arguments required to the command and press enter.
You will need the following script
- text_item.py