nbtstat -A <ip>
id
w
who -a
last -a
ps -ef
df -h
uname -a
mount
getent passwd
PATH~$PATH:/home/mypath
kill <pid>
cat /etc/issue
cat /etc/*release*
cat /proc/version
rpm --query -all
rpm -ivh *.rpm
dpkg -get-selections
dpkg -I *.deb
pkginfo
which <tscsh/csh/ksh/bash>
chmod 750 <tcsh/csh/ksh>

Descriptions

Current username Logged on users User information Last users logged on Process listing (top) Disk usage (free) Kernel version/CPU info t1ounted file Sjstems Show list of users Add to PATH variable Kills process with <pid> Show OS info Show OS version info Show kernel info Installed pkgs (Redhat) Install RPM (-e~remove) Installed pkgs (Obuntu) Install DEB (-r~remove) Installed pkgs (Solaris) Show location of executable Disable <shell>, force bash