ssh 双机建立信任后
ssh 192.168.1.1 'cd /opt/;ls; tail tmpfile'
expect也可以执行类似任务,而且好像更强大
参考:
TCL/EXPECT自动化测试脚本实例四sshd hosts.allow 配置 iptables 配置
awk -F'|' '{print $1,$2}'
awk '{ if( $13 == "default" ) print " " $3 " " $5 }'
sed -n '/^....................... ERROR .com./{p; n; p; n;p;n;p}'
sed -n '/^2010-01-17 16:50/,/^2010-01-17 17:07/p'
unzip 只输出目录:-x排除 文件 不解压缩文件
unzip lll.zip -x *.a* *.b* *.c* *.d* *.e* *.f* *.g* *.h* *.i* *.j* *.k* *.l*
*.m* *.n* *.o* *.p* *.q* *.r* *.s* *.t* *.u* *.v* *.w* *.x* *.y* *.z* *.A* *.B* *.C* *.D* *.E*
*.F* *.G* *.H* *.I* *.J* *.K* *.L* *.M* *.N* *.O* *.P* *.Q* *.R* *.S* *.T* *.U* *.V* *.W* *.X*
*.Y* *.Z* (如果使用*Y*,这样目录也会排除不解压!!)
find 命令
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