我在一台 Linux 机器上,正在处理一个名为“stealth”的目录,因为它可以运行和隐藏!看看这个行为:
bash-3.2$ ls /net
bash-3.2$ ls -la /net
total 4
drwxr-xr-x 2 root root 0 Jun 19 16:10 .
drwxr-xr-x 29 root root 4096 Jun 15 09:51 ..
bash-3.2$ ls /net/stealth
dir1 dir2 SERVER_LINK
bash-3.2$ ls /net
stealth
bash-3.2$ ls -la /net
total 4
drwxr-xr-x 3 root root 0 Jun 19 16:59 .
drwxr-xr-x 29 root root 4096 Jun 15 09:51 ..
dr-xr-xr-x 6 root root 0 Jun 19 16:59 stealth
bash-3.2$ uname -a
Linux cfnyps1u 2.6.18-348.18.1.el5 #1 …Run Code Online (Sandbox Code Playgroud)