相关疑难解决方法(0)

请考虑以下命令行代码段:

$ cd /tmp/
$ mkdir dirA
$ mkdir dirB
$ echo "the contents of the 'original' file" > orig.file
$ ls -la orig.file 
-rw-r--r-- 1 $USER $USER 36 2010-12-26 00:57 orig.file

# create symlinks in dirA and dirB that point to /tmp/orig.file:

$ ln -s $(pwd)/orig.file $(pwd)/dirA/
$ ln -s $(pwd)/orig.file $(pwd)/dirB/lorig.file
$ ls -la dirA/ dirB/
dirA/:
total 44
drwxr-xr-x  2 $USER $USER  4096 2010-12-26 00:57 .
drwxrwxrwt 20 root          root          36864 2010-12-26 00:57 ..
lrwxrwxrwx  1 $USER …