Ubuntu

Firstly update and upgrade the system’s packages. After that, use the command “sudo do-release-upgrade” to upgrade from Ubuntu 20.04 to Ubuntu 22.04.

Open the terminal and use the command “sudo apt install zfsutils-linux -y” to install ZFS on Ubuntu 22.04. The ZFS supports pool storage as well.

Odoo 15 is a complete Business software suite that provides useful tools for business users to handle their business-like Accounts and Sales inventory.

Firstly, you need to install the update manager and configure its release-upgrade file. After that, use the “sudo do-release-upgrade” command to upgrade.

To set up a LAMP stack on Ubuntu 22.04, install the Apache web server, and MySQL server, then add ondrej PPA repository and install PHP.

Kernel is an important part of the operating system that is mainly responsible for the entire communication between the hardware and software of the computer.

Firstly, install Rufus and download the ISO of Ubuntu 22.04. After that, make the USB bootable. Plugin the USB into the machine to install Ubuntu 22.04.

To remove or delete a PPA repository in Ubuntu 22.04, use “add-apt-repository”, “ppa-purge” commands, or the “Software & Updates” application.

To install Ubuntu on Raspberry Pi, Flash ISO file on a USB/SD card, write Ubuntu on Raspberry Pi, connect USB to it, and start installing Ubuntu.

On Ubuntu 22.04, OpenSSH can be installed and enabled using “sudo apt install openssh-server” and “sudo systemctl enable –now ssh” commands, respectively.

Use the “sudo apt install chromium-browser” command to install Chromium. Or utilize the “sudo snap install chromium” from the snap store.

The du and df commands can be used to check the disk space on Ubuntu 22.04. You can also use the Disks application to examine disk space via GUI.

To install Git on Ubuntu 22.04, use the command “sudo apt install git”. If you add the PPA repository, you will get the latest version of Git.

GCC can be installed on Ubuntu 22.04 using “sudo apt install gcc” or “sudo apt install build-essential”. For GCC-12, you can use “sudo apt install gcc-12”.

An FTP server can be installed on Ubuntu 22.04 using the command “sudo apt install vsftpd”. It is a client-server network protocol used to transfer files.

The Network can be restarted on Ubuntu 22.04 using the CLI (nmcli command or restarting NetworkManager.service) or GUI (wired network connection).

Use “sudo snap install plexmediaserver” to install Plex via a snap or use the “sudo apt install plexmediaserver” command after adding the Plex repository.

Gnome Tweaks can be installed on Ubuntu 22.04 using Command Line Interface (APT package manager) or Graphical User Interface (Ubuntu software store).

Network configuration on Ubuntu 22.04 can be performed using the NMTUI command-line utility or Graphical User Interface.

Hyper Terminal can be installed in Ubuntu 22.04 using Command Line Interface. It downloads and installs the .deb package of Hyper terminal.

Node.js and Npm can be installed on Ubuntu 22.04 using “sudo apt install nodejs” from the default repository or NodeSource script.

To install SQLite3 in Ubuntu 22.04, you can execute the “sudo apt install sqlite3 -y” command or download the SQLite 3 package and install it.

To install the Security Updates on Ubuntu 22.04, execute the “sudo apt update && sudo apt upgrade -y” command in the terminal.

There are two installation methods for Apache Maven: using the the default APT repository and by downloading its installation medium from its official website.

To install Elasticsearch on Ubuntu 22.04, import the GPG key and add the repository of Elasticsearch to your Ubuntu 22.04 system.

The Webmin application is used to manage the services like Apache web server, Networking settings, and also to share files using the web interface.

To install Wireshark on Ubuntu 22.04, execute the command “sudo apt install wireshark -y” in terminal and complete the installation with default configuration.

To enable screen sharing on Ubuntu, install the Vino VNC server, enable the feature of screen sharing, and install the Remmina.

To install and use OneDrive on Ubuntu 22.04, run “sudo apt install onedrive -y” command, install insync, and sync your files to OneDrive with insync.

To check dependencies of a package, use “sudo apt show [package name]” command. Replace the [package name] with your desired package name.

To search for a package including specific file, install “apt-file” and search using “sudo apt-file search -i [file name]” command.

On Ubuntu 22.04, a Static IP address can be set either using default System Settings or with the command-line interface by executing the “nmtui” command.

To set up a Firewall on Ubuntu 22.04, first install the Firewall using the “sudo apt install ufw” command. Then enable Firewall and open ports on Ubuntu 22.04.

On Ubuntu 22.04, to install PHP Composer, first, install PHP and curl command. Then, download the setup file of Composer and install it on the system.

To install PHP 8 on Ubuntu 22.04, firstly, add the PHP PPA repository. Then, install PHP 8 with “sudo apt install php8.0 -y” command on Ubuntu 22.04 terminal.

On Ubuntu 22.04, to install Skye, either use Ubuntu Software Center or Snap by executing the “sudo snap install skype –classic” command on the terminal.

To install Brackets on Ubuntu 22.04, use Ubuntu Software Center or Snap by running “sudo snap install brackets –classic” command on Ubuntu 22.04 terminal.

To install Brave Browser on Ubuntu 22.04, import the GPG key, add Brave Browser repository, then use “sudo apt install brave-browser” command.

To install Terminus (Tabby) on Ubuntu 22.04, first download setup file, move to “Downloads” folder, run “sudo dpkg -i tabby-1.0.181-linux-x64.deb” command on terminal.

Nmap is used to scan or open specific ports and URLs using Host IP addresses. To install Nmap on Ubuntu 22.04, use “sudo apt install nmap” command.

To change Ubuntu 22.04 desktop icon size, use system settings or GNOME Extension by installing it with “sudo apt install gnome-shell-extension-prefs” command.

To change Ubuntu 22.04 Timezone, you can use GUI or terminal by specifying the required Timezone in “sudo timedatectl set-timezone ” command.

On Ubuntu 22.04, to install Atom Text Editor either use Ubuntu software store or snap store using “sudo snap install atom –classic” command.

To install Java on Ubuntu 22.04, first, download the JDK 18 setup file and install it by using “sudo apt install ./jdk-18_linux-x64_bin.deb” command.

On Ubuntu 22.04, first add the “deadsnakes” PPA repository and install Python 3.9 using the “sudo apt install python3.9 -y” command or either use setup file.

To install MariaDB, first import GPG key and add the MariaDB repository. Then install MariaDB using “sudo apt install mariadb-server mariadb-client -y” command.

To install GitLab on Ubuntu 22.04, first, import GPG key and repository of GitLab.Then update system packages and execute “sudo apt install gitlab-ce” command.

To install Yarn on Ubuntu 22.04, first import GPG key. Then add Yarn’s repository into the system and install it using the “sudo apt install yarn -y” command.

To install Telegram on Ubuntu 22.04, use Ubuntu Software Center or run “sudo apt install telegram-desktop -y” on the Ubuntu 22.04 terminal.

On Ubuntu 22.04, to install PostgreSQL, import GPG key, add the PostgreSQL repository, and run the “sudo apt install postgresql-client postgresql” command.

On Ubuntu 22.04, to install MySQL first update the system packages. Then run the “sudo apt install mysql-server -y” command to install the MySQL server.

On Ubuntu 22.04, to add new Swap Space, check out the available hard drive space. Then, use “sudo fallocate -l 1G /swapfile1” command to create a new Swap file.

On Ubuntu 22.04, add or remove users using GUI system settings or Terminal by using commands “sudo adduser newuser” and “sudo deluser newuser,” respectively.

To install curl on Ubuntu 22.04, first update the system packages. Then execute the “sudo apt install curl” command on the terminal.

To install the Apache web server on Ubuntu 22.04, first, update the system packages. Then install Apache using “sudo apt install apache2” command on terminal.

To install KDE on Ubuntu 22.04, use “sudo apt install kde-standard” command for KDE Standard or “sudo apt install kde-plasma-desktop” command for KDE Plasma.

To install Notepad++ on Ubuntu 22.04 either use Ubuntu Software Center or use “sudo snap install notepad-plus-plus” on the Ubuntu 22.04 terminal.

MYSQL Workbench can be installed on Ubuntu 22.04 using the “sudo snap install mysql-workbench-community” command. To use it, MYSQL services must be enabled.

To install Gitea on Ubuntu, first install Git, then install MariaDB server and create new database for Gitea. Then download and install Gitea setup on system.

Dropbox can be installed on Ubuntu 22.04 using the GUI (Ubuntu software store). It is file hosted application software that stores data on cloud storage.

JDK 14 can be installed on Ubuntu 22.04 using the archive or deb file. JDK is equipped with Java classes/libraries, JVM, JRE, and development tools.

To make Ubuntu 22.04 look like Mac OS, download and enable themes and icons from Gnome’s official website and make the required system settings.

On Ubuntu 22.04, to install Flask, first install and activate virtual environment. Then create new directory and install Flask using “pip install Flask” command.

To install Microsoft Teams on Ubuntu 22.04, first, download the setup file then install it using “sudo dpkg -i teams_1.5.00.10453_amd64.deb” command.

To manually install fonts on Ubuntu 22.04, download and unpack the fonts file. Choose a font to copy. Create a “.fonts” folder and paste the copied font there.

To list installed packages, use “dpkg -l | grep ^ii” command on the terminal or by using the Ubuntu Software Center to view the list of installed packages.

To install Transmission 3.00 BitTorrent Client in Ubuntu 22.04, run “sudo apt install transmission” command or use Ubuntu Software Center.

To install SQLite Browser on Ubuntu first install SQLite, then install SQLite Browser through the “sudo apt install sqlitebrowser” command on the terminal.

To install Facebook Messenger on Ubuntu 22.04, download the setup file of Franz and install it with the “sudo apt install ./franz_5.9.2_amd64.deb” command.