摘要：#!/usr/bin/env python# -*- coding:utf-8 -*from __future__ import print_functionimport pycurlimport reimport systry: from io import BytesIOexcept Im... 阅读全文

摘要：-----字典----- //必须先声明 #declare -A dict #dict=([zg]='zj' [zj]='hz' [hz]='bj') //指定key #echo ${dict['zg']} zj //所有keys #echo ${!dict[*]} //所有values #echo ${dict[*]} //长度 #echo ${#dict[*]}//遍历字典#for key ... 阅读全文

摘要：$myStr="node=slave-01:2.05:1.25:1.00"$time tmp=${myStr%%:*};echo ${tmp##*=}real 0m0.000suser 0m0.000ssys 0m0.000sslave-01${string#*pattern} ... 阅读全文