caingougou

caingougou / Patch a file.sh

Created December 4, 2012 07:33

Patch a file

caingougou / empty_files.sh

Created November 22, 2012 08:49

Empty files

find . -name "[pattern]" |xargs -n1 cp /dev/null

caingougou / vpn-setup.sh

Created October 15, 2012 09:44 — forked from harmy/vpn-setup.sh

Ubuntu VPN for poor Chinese (on AWS EC2)

	#!/bin/bash -x
	## original author: Oliver Nassar <[email protected]>
	## credit: harmy <[email protected]>
	## Ubuntu VPN for poor Chinese (you know de)

	## Sample Usage:
	##
	## wget https://gist.github.com/raw/3891178/ff1702fac175eb21c513b93f51f39948be693aba/vpn-setup.sh
	## chmod +x vpn-setup.sh
	## sudo ./vpn-setup.sh <username> <password>

caingougou / gist:3711713

Created September 13, 2012 03:49

rsync command

rsync -vvv --checksum --archive --timeout=60 "/home/cain/Downloads/tests/" [email protected]::qatest/

caingougou / Ignore foreign key check.sql

Created July 20, 2012 07:35

Ignore foreign key check

SET foreign_key_checks = 0;

caingougou / make.a-z.directories.sh

Created July 6, 2012 08:27

mkdir a-z directories

mkdir $(printf '%s\n' {a..z})

caingougou / ffmpeg screen capture.sh

Created July 3, 2012 16:30

ffmpeg screen capture

ffmpeg -ss 00:00:01 -t 1 -s [width]x[height] -i [name].avi -f mjpeg [name].png

caingougou / replace in file using perl.sh

Created June 21, 2012 02:50

replace in file using perl

perl -p -i -e "s/[find]/[replace]/g" [files]

caingougou / connect-to-nfs.sh

Created June 5, 2012 16:42

connect to nfs

mount -o soft,intr [ip]:/nfs nfs/

caingougou / vampire_numbers.rb

Created March 27, 2012 13:52

vampire numbers

	#!/usr/bin/env ruby

	require 'pp'

	nums = (1...100).to_a

	nums.each do \|n\|
	nums.each do \|m\|
	(n.to_s + m.to_s).split('').permutation().to_a.each do \|p\|
	if ( p.join('') == (n*m).to_s )