Update tools blackbuntu & backtrack

welcome di tutor niebei

sekarang saya mau buat tutor cara update tools bawaan system operasi blackbuntu maupun backtrack
update ini akan menambah aplikasi dalam komputer

ini code nya
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#!/bin/bash
echo
echo "********************************************************"
echo "* WeLcOmE tO n1tr0g3n's BlackbUntu uPd@t3 scR1pT *"
echo "* *"
echo "* UPdate your aplication on your system *"
echo "* ┌∩┐(◣_◢)┌∩┐ *"
echo "* editing by v1rus m4lw3r ||||| n1tr0g3n *"
echo "********************************************************"
echo
echo
echo "' ̿'\̵͇̿̿\з=(◕_◕)=ε/̵͇̿̿/'̿'̿ ̿"
echo
echo
read -p "Press enter to continue"

sudo apt-get update

sudo apt-get upgrade

sudo apt-get dist-upgrade

sudo apt-get install figlet

sudo apt-get install jp2a

sudo apt-get install transmageddon

sudo apt-get install firestarter

sudo apt-get install rkhunter

sudo apt-get install nautilus-open-terminal

sudo/opt/nessus/sbin/nessus-update-plugins

sudo /pentest/exploits/framework3/msfupdate

sudo /pentest/database/sqlmap/sqlmap.py --update

sudo wget http://nmap.org/svn/nmap-os-db -O /usr/share/nmap/nmap-os-db

sudo svn up /pentest/exploits/SET/

sudo svn up /pentest/wireless/aircrack-ng/

sudo chmod a+x /pentest/wireless/aircrack-ng/scripts/airodump-ng-oui-update

sudo /pentest/wireless/aircrack-ng/scripts/airodump-ng-oui-update

sudo svn up /pentest/wireless/giskismet/

sudo svn up /pentest/web/w3af/

sudo svn up /pentest/web/fimap/
echo
echo
echo
echo "Now it's time for the big boy to update all SVN's in the /Pentest/ directory"
echo
echo "This will take a few minutes to update all SVN's so be patient"
echo
read -p "Press enter to continue & a new xterm window will open for updates"

sudo xterm -hold -e find $home/pentest/ -maxdepth 5 -type d -name ".svn" -type d -ls -exec svn update {}/.. \;
echo
echo
echo "www.n1tr0g3n.com"
v-simpan dengan ekstensi .sh
e.g kita simpan di desktop -> update.sh
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v- selanjut nya ganti permission nya kemudian jalankan
e.g
masuk dulu ke Desktop
cd Desktop
chmod +x update.sh
./update.sh