查看“模板:Mem free”的源代码

:<syntaxhighlight lang="bash" line>
root@sabresd_6dq:/ # busybox free -m                                           
             total         used         free       shared      buffers
Mem:           754          617          136            0           10
-/+ buffers:                607          147
Swap:            0            0            0
</syntaxhighlight>