CPU
lscpu
cat /proc/cpuinfo
Memory Usage
free
cat /proc/meminfo
top
htop
Disk Usage
df -h
du -h
OS Check
cat /etc/os-release
cat /etc/system-release
lsb_release -a
sw_vers
Users
w
who
users
cat /etc/passwd
Groups
cat /etc/group
Change Password
passwd
Port Check
netstat -ant
Change Directory
| Command | Description |
|---|---|
cd /path/to/you/want/to/go | Changes to the directory you want |
cd - | Changes to the directory you were in before |