vls

from sub import *

import sys
import os
import types
import traceback
import gc
import signal
import errno

vls

function log()
{
    local msg=$1
    now=`date "+%Y-%m-%d %H:%M:%S"`

    i=${#FUNCNAME[@]}
    lineno=${BASH_LINENO[$i-2]}
    file=${BASH_SOURCE[$i-1]}

    echo "${now} ${file}:${lineno} ${msg}"

vls

import time, functools

def timeit(func): 
    @functools.wraps(func) 
    def __do__(*args,**kwargs): 
        start = time.time() 
        result= func(*args,**kwargs) 
        print '%s used time %ss'%(func.__name__,time.time()-start) 
        return result 
    return __do__ 

vls

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