ngn999 ngn999

tmux cheatsheet

As configured in my dotfiles.

开启一个新的会话:

tmux

开启一个新的带名字的会话:

SucksVersioN

svn提供了比git更为精细的权限控制，按照目录为单位。

checkout: svn co http://svn.miaomiao.com/svn/trunk -r HEAD
创建自己的分支目录：svn mkdir http://svn.foo.com/svn/branches/fleuria
创建特性分支：svn cp http://svn.foo.com/svn/trunk http://svn.foo.com/svn/branches/fleuria/issue1
切换分支：svn switch http://svn.foo.com/svn/branches/fleuria/issue1
不像git有暂存区，svn在提交时只能将需要提交的文件列在命令里: svn commit -m 'commit message' file1.c file2.c
撤销当前的所有更改: svn revert -R .

穿越的电视剧,电影看多了, 来个总结, 穿越分两种:

历史是可改变的

代表作, <<回来未来>>系列, <<蝴蝶效应>>系列, <<终结者>>系列, 最近上映的<<looper>>.

这类电影一个主要的假设是: 未来人回到过去, 可以影响历史, 那当然也可以影响这个回去的人.

改变历史, 就带来了平行宇宙.

cat http2kfc.20121008  | grep tbskip |head -n 1000000 | 
perl -MURI -MList::Util -nale '$uri = new URI ("/bin/search?" . $F[-1]); 
%h = $uri->query_form; $fat= List::Util::reduce { $a . "_". $b } (keys %h); 
print $fat;'  | sort | uniq -c

Regexp::Common

这个碉堡了!

use Regexp::Common;

if (/$RE{net}{IPv4}/){
  ...;
}

emacs自带的：
高亮匹配的字符串：M-s h p
高亮匹配字符串所在的行：M-s h l
取消高亮： M-s h u

也可以用highlight-symbol.el这个扩展。

--
smth emacs版


	source ~/.bash_profile


	hash oclint &> /dev/null
	if [ $? -eq 1 ]; then
	echo >&2 "oclint not found, analyzing stopped"
	exit 1
	fi

	#include <stdio.h>

	inline void i_hello() {
	printf("hello\n");
	}

	static inline void si_hello() {
	printf("static inline hello\n");
	}

	;SMBDIS.ASM - A COMPREHENSIVE SUPER MARIO BROS. DISASSEMBLY
	;by doppelganger ([email protected])

	;This file is provided for your own use as-is. It will require the character rom data
	;and an iNES file header to get it to work.

	;There are so many people I have to thank for this, that taking all the credit for
	;myself would be an unforgivable act of arrogance. Without their help this would
	;probably not be possible. So I thank all the peeps in the nesdev scene whose insight into
	;the 6502 and the NES helped me learn how it works (you guys know who you are, there's no

	# Raw transaction API example work-through
	# Send coins to a 2-of-3 multisig, then spend them.
	#
	# For this example, I'm using these three keypairs (public/private)
	# 0491bba2510912a5bd37da1fb5b1673010e43d2c6d812c514e91bfa9f2eb129e1c183329db55bd868e209aac2fbc02cb33d98fe74bf23f0c235d6126b1d8334f86 / 5JaTXbAUmfPYZFRwrYaALK48fN6sFJp4rHqq2QSXs8ucfpE4yQU
	# 04865c40293a680cb9c020e7b1e106d8c1916d3cef99aa431a56d253e69256dac09ef122b1a986818a7cb624532f062c1d1f8722084861c5c3291ccffef4ec6874 / 5Jb7fCeh1Wtm4yBBg3q3XbT6B525i17kVhy3vMC9AqfR6FH2qGk
	# 048d2455d2403e08708fc1f556002f1b6cd83f992d085097f9974ab08a28838f07896fbab08f39495e15fa6fad6edbfb1e754e35fa1c7844c41f322a1863d46213 / 5JFjmGo5Fww9p8gvx48qBYDJNAzR9pmH5S389axMtDyPT8ddqmw

	# First: combine the three keys into a multisig address:
	./bitcoind createmultisig 2 '["0491bba2510912a5bd37da1fb5b1673010e43d2c6d812c514e91bfa9f2eb129e1c183329db55bd868e209aac2fbc02cb33d98fe74bf23f0c235d6126b1d8334f86","04865c40293a680cb9c020e7b1e106d8c1916d3cef99aa431a56d253e69256dac09ef122b1a9