12 2022 档案
linux与shell 4.检测系统进程 5.理解shell
摘要：认识shell 查看已安装的shell ┌──(kali㉿DESKTOP-FQ0BCLS)-[/mnt/e/Edgedownload] └─$ cat /etc/shells # /etc/shells: valid login shells /bin/sh /bin/bash /usr/bin/b
linux与shell 3.bash shell基础
摘要：通配符 | 符号 | 含义 | | | | | ？ | 任意单个字符 | | * | 0个或多个字符 | | [ay] | a或y | | [a-y] | a,b,c,...,y | | [!a] | 排除a | 例： ls -l f[!a
