NetEase Cloud Classroom _linux Operating system introduction (embedded development 0 Basic Ⅰ) _ 23 Simple system operation

Source: Internet
Author: User
Tags clear screen

Clear screen, restart and shutdown operation

Clear Screen Command: Clear

Restart command: Reboot

Shutdown command: Halt, shutdown

System Information and host name view

system memory Hardware Information view: Cat/proc/meminfo

System CPU Hardware Information view: Cat/proc/cpuinfo

Operating System Information view: UNAME-A

Host name view: hostname

NetEase Cloud Classroom _linux Operating system introduction (embedded development 0 Basic Ⅰ) _ 23 Simple system operation

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