写法1!/bin/bashfunctionechocolor()if$1"green";thenechoe"\03332;40m$2\0330m"elif$1"red";thenechoe"\03331;40m$2\0330m"fiechocolor

更新系统后IDEA下启动项目失败，报错：/Users//tomcat/tomcat7.0.70/bin/catalina.shrunConnectedtothetargetVM,address:'127.0.0.1:57716',transport:'socket'2016110511:53

\TOC\查看当前所有Python版本路径appledeMBP:~apple$whichpython2.7/usr/local/bin/python2.7appledeMBP:~apple$whichpython3.5/Library/Frameworks/Python.framework

!/bin/bashLIST("http://xxxx.com")NAME("评价系统getwindowList接口")for((i0;i<${LIST@};i))doHTTP_CODEcurlo/dev/nullsw"%{http_code}""${LIST

24.Mysql高级安装和升级24.1Linux/Unix平台下的安装24.1.1安装包比较Linux下的Mysql安装包分为RPM包、二进制包、源码包3种。RPM包优点是安装简单，适合初学者；缺点是默认路径不能修改，服务端和客户端分别安装，一台服务器只能安装一个Mysql。RPM包文件布局：/usr/bin/mysql客户

!/usr/bin/expect//指定shebangsettimeout3//设定超时时间为3秒spawnsshuser_name@172...//fork一个子进程执行ssh命令expec

以计算PI为例子进入spark的安装目录单机local模式提交任务./bin/sparksubmitclassorg.apache.spark.examples.SparkPimasterlocalexamples/jars/sparkexamples\.jaryarnclient模式执

一、编写python脚本，远程执行命令获取MD5校验码，脚本放到CGI路径下!/usr/bin/envpythoncoding:utf8"""ThisrunsacommandonaremotehostusingSSH.Atthe

前提条件：aptgetinstallnetcatopenbsd方法一：vimultiping.sh添加如下内容：!/bin/bashwhile:;doforiin'192.168.1.180''www.baidu.com443''192.168.2.50770''www.163.com443';

安装root@vb002optwgethttps://phar.phpunit.de/phpdcd.pharroot@vb002optchmodxphpdcd.pharroot@vb002optmvphpdcd.phar/usr/local/bin/phpdcd检查安装是否成功