hyang0

#!/bin/sh

release_number=`lsb_release -r|cut -f 2`

if [ $release_number = "12.04" ]; then
    # Please install gnome-session-fallback at first
    unset SESSION_MANAGER
    unset DBUS_SESSION_BUS_ADDRESS
    gnome-session --session=gnome-classic &
    [ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup

hyang0

: setlocal et sta sw=4 sts=4 expandtab
: ret!

hyang0

: write ++enc=utf-8

hyang0

#!/bin/sh

# 中文编码支持
echo "export LESSCHARSET=utf-8" > $HOME/.profile
git config --global gui.encoding utf-8
git config --global i18n.commitencoding utf-8
git config --global i18n.logoutputencoding utf-8
git config --global core.quotepath false
 
# 别名设置

hyang0

# ~/.pythonrc.py
# enable syntax completion

# add the next line to your .bashrc
# export PYTHONSTARTUP=~/.pythonrc.py
try:
	import readline
except ImportError:
	print("Module readline not available.")
else:

hyang0

＃ mac 快捷键

option + space — Alfred
control + space	— finder
command + option + d  — hide dock
command + ` — switch between the same app’s window
command + tab — switch between all the apps
command + shift + q — logout current account
command + delete — delete file
command + delete + shift — empty recycling bin

hyang0

Windows Registry Editor Version 5.00 
[HKEY_CLASSES_ROOT\*\shell\runas] 
@="获取管理员权限" 
"NoWorkingDirectory"="" 
[HKEY_CLASSES_ROOT\*\shell\runas\command] 
@="cmd.exe /c takeown /f \"%1\" & icacls \"%1\" /grant administrators:F" 
"IsolatedCommand"="cmd.exe /c takeown /f \"%1\" & icacls \"%1\" /grant administrators:F" 
[HKEY_CLASSES_ROOT\exefile\shell\runas2] 
@="获取管理员权限" 
"NoWorkingDirectory"="" 

hyang0

Windows Registry Editor Version 5.00 
[HKEY_CLASSES_ROOT\*\shell\runas] 
@="获取管理员权限" 
"NoWorkingDirectory"="" 
[HKEY_CLASSES_ROOT\*\shell\runas\command] 
@="cmd.exe /c takeown /f \"%1\" & cacls \"%1\" /t /e /c /g administrators:F" 
"IsolatedCommand"="cmd.exe /c takeown /f \"%1\" & cacls \"%1\" /t /e /c /g administrators:F" 
[HKEY_CLASSES_ROOT\exefile\shell\runas2] 
@="获取管理员权限" 
"NoWorkingDirectory"="" 

hyang0

-- 取倒数第二位
select to_number(substr('12345', -2, 1)) from dual;

-- 正规匹配尾数为2,7的字符串
select example_str from example_table
    where regexp_like(example_str, '.*[27]$');

-- 取日期（年－月－日）中的日
select to_number(to_char(sysdate, 'dd')) from dual;

hyang0

#!/usr/bin/python

import pwd
import os
import re
import glob

PROC_TCP = "/proc/net/tcp"
STATE = {
        '01':'ESTABLISHED',