摘要： tree /dev ###################################/dev ├──console->/dev/pts/0├──fd->/proc/self/fd├──full├──null├──ptmx├──pts│├──0│└──ptmx├──random├──shm->/run/shm├──stderr->/proc/self/fd/2├──stdin->/proc/self/fd/0├──stdout->/proc/self/fd/1├──tty1->/dev/pts/0├──urandom└──zeromount ### 阅读全文