## create root user
add user dardi sudo
ls
touch
> >>
seq 1 100
seq 1 100 >tmp.txt
rm
ping -c 1 ip
for i in $(seq 1 100); do ping -c 1 1.1.1.$i ;done
dig google.com
host google.com  
whois google.com
netstat 
netstat -lntp
who
ps -aux
nc -lvp 4444
fuser -k 4444/tcp
pkill tmux
kill PID
killall
service appache2 start
/val/www/html
dirb ( requires a wordlist, common.txt)
wc common.txt ##count
cat common.txt | grep "wp-admin"
cat /var/log/appache2/access.log

##windows
more filename #to read
net user ##view users
net user a /del ##del user
net user a b /add ##add user
net localgroup administrators a /add ##add to group
net user a #read info for user
net user a new pass ##me ndrru pass
net user a * ##hiden me shkru passin
reg save hklm\sam c:\sam
reg save hklm\system c:\system
du filename ##size
pwdump system sam (creddump7 
pth-winexe -U Workgroup/Administrator%5274a8ac31638590:B206D78784758497FE2540F99BDF7BF0 //192.168.1.8 cmd




How to restart network in Ubuntu Server:
  /etc/init.d/networking restart ## script based command
  
  service restart networking ## Use service to run a System V init script such as networking.
  systemctl restart networking ## Restart networking for the latest version of Ubuntu server.


/sbin/service nessusd start
updatedb --build a local database of all files on the filesystem
locate --to easily query this database when looking for local files.
find --
  find / -­‐name sbd*
which --
 which sbd

SSH Service
 service ssh start
 netstat -­‐antp|grep sshd
 update-­‐rc.d ssh enable

HTTP Service
 service apache2 start
 netstat -­‐antp |grep apache
  update-­‐rc.d apache2 enable

cat file.ext | grep text_looking for
cat csf.conf | grep TCP_OUT
sudo pip2 uninstall knock

/etc/init.d/networking status|start|stop

ifconfig eth1 x.x.x.x netmask 255.255.255.0 up

apt-get install apl
apt remove apktool
apt-get update
apt-get upgrade
apt full-upgrade
software-name —version
chmod +x apktool && chmod +x apktool.jar
whereis apktool

python -m SimpleHTTPServer 80