摘要:
1、将常用命令,设置为别名,方便记忆 alias listapp='db2 list applications' alias listappx='db2 list applications show detail' alias listtran='db2 list INDOUBT TRANSACTI 阅读全文
摘要:
第一种:命令使用方法 例子1: cat test.txt 1 2 3 for i in $(cat test.txt) do echo $i done 例子2: for i in 1 2 3 4 do echo $i done 例子3: for i in $(seq 1 100) do echo $ 阅读全文