linux shell script if not的相關文章
linux shell script if not的相關商品
bash - How to make "if not true condition"? - Stack Overflow
瀏覽：933
日期：2025-04-28
I would like to have the echo command executed when cat /etc/passwd | grep "
sysa" is not true. What am I doing wrong? if ! [ $(cat /etc/passwd ......看更多
熱門 mac os 文章
熱門 3g 文章
