liudangyi

#!/usr/bin/env ruby

DEFAULT = %w(mongodb memcached)

RUNNING = `launchctl list | grep homebrew.mxcl`.split.select{|s|s.sub!(/\Ahomebrew\.mxcl\./, "")}
BREW_PATH = `brew --prefix`.chomp
AVAILABLE = Dir.new("#{BREW_PATH}/opt").select{|name|File.exists?("#{BREW_PATH}/opt/#{name}/homebrew.mxcl.#{name}.plist")}

def start(app)
  if AVAILABLE.include? app

liudangyi

-- e.g. replaceString("Hello hello", "hello", "Bye") --> "Hello Bye"

on replaceString(theText, oldString, newString)
	-- ljr (http://applescript.bratis-lover.net/library/string/)
	local ASTID, theText, oldString, newString, lst
	set ASTID to AppleScript's text item delimiters
	try
		considering case
			set AppleScript's text item delimiters to oldString
			set lst to every text item of theText

liudangyi

ifconfig eth0 | grep inet | grep -v inet6 | awk '{print $2}' | sed 's/.*://g'

liudangyi

npm config set strict-ssl false

liudangyi

set nocompatible
filetype off

set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()

Plugin 'VundleVim/Vundle.vim'
Plugin 'flazz/vim-colorschemes'
" Plugin 'jiangmiao/auto-pairs'
Plugin 'ctrlpvim/ctrlp.vim'

liudangyi

#!/usr/bin/env python3

from __future__ import print_function

from netfilterqueue import NetfilterQueue
from scapy.layers.dns import *


def modify(pkt):
    ip = IP(pkt.get_payload())

liudangyi

! CapsLock to Control_L
clear      lock
clear   control
keycode      66 = Control_L
add     control = Control_L Control_R


! left Alt & right Alt
keycode  64 = Meta_L
keycode 108 = Meta_R