## Check version
lsb_release -a
## UPGRADE
sudo apt-get update
sudo apt update
sudo apt full-upgrade
sudo dpkg --configure -a
sudo -- sh -c 'apt-get update; apt-get upgrade -y; apt-get dist-upgrade -y; apt-get autoremove -y; apt-get autoclean -y'
## UPGRADE VERSION 01
sudo apt update
sudo apt upgrade
sudo apt install update-manager-core
sudo do-release-upgrade
sudo reboot
## UPGRADE VERSION 02
sudo apt update
sudo do-release-upgrade
sudo shutdown -r now
# ENABLE SSH
sudo apt-get install openssh-server
sudo systemctl enable ssh
sudo systemctl enable ssh --now
sudo systemctl start ssh
# FIREWALL ENABLE PORT
sudo ufw allow 4000
## ADD user
sudo adduser newuser
# NEW HOST NAME
sudo hostname newname
sudo nano /etc/hostname
hostnamectl set-hostname newname
##POWER
sudo reboot
sudo poweroff
shutdown now
## NETWORK CONFIG
ip address show
ip link show
ifconfig -a
ifconfig -s
ifconfig | grep inet
##CLEAN
sudo apt-get autoclean
sudo apt-get autoremove
sudo apt-get clean
## INSTALL CHROME
wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
sudo dpkg -i google-chrome-stable_current_amd64.deb
sudo apt install google-chrome-stable
## DNS UTILS
sudo apt-get install dnsutils
## MONITORING
sudo apt install net-tools
sudo netstat -tulpen
sudo netstat -atupen
sudo netstat -atupen | grep ESTABLISHED
##Bpytop
sudo apt install bpytop
## SNAP
sudo snap install curl
sudo apt install curl
## AI - https://ollama.com/download/linux
curl -fsSL https://ollama.com/install.sh | sh
sudo systemctl stop ollama
sudo systemctl start ollama
sudo service ollama status
##connect to docker image
docker container exec -it [image] bash
##AI - docker
docker run -d -v ollama:/root/.ollama -p 11434:11434 --name ollama ollama/ollama
docker run -d -v ollama:/root/.ollama -p 11434:11434 --name ollama langchain4j/ollama-llama3
##uninstall Ollama
sudo systemctl stop ollama
sudo systemctl disable ollama
sudo rm /etc/systemd/system/ollama.service
sudo rm $(which ollama)
sudo rm -r /usr/share/ollama
sudo userdel ollama
sudo groupdel ollama
## DOCKER - guide
docker info
docker search ubuntu
docker search ollama
docker pull ubuntu
docker images
docker run -it ubuntu
docker ps
docker ps -a
docker ps -l
docker start [ID]
docker stop [name]
docker rm youthful_curie
##Things To Do After Installing Ubuntu
sudo apt-get update && sudo apt-get upgrade -y
sudo apt update
sudo apt list --upgradable
sudo apt upgrade
sudo apt install ubuntu-restricted-extras
sudo apt install -y gnome-tweaks
sudo apt install -y gnome-shell-extension-manager
sudo ufw enable
sudo snap install vlc
sudo snap install skype