20 Things You MUST DO After Installing Ubuntu

Commands and Links:

# Update & Upgrade:
sudo apt update; sudo apt upgrade

# Install Favorite Apps:
sudo apt install vlc gimp gparted synaptic

# Install Ubuntu Restricted Extras (Media Codecs):
sudo apt install ubuntu-restricted-extras

# Install Timeshift Backup Tool:
sudo apt install timeshift

# Install Preload:
sudo apt install preload

# Improve Laptop Battery:
sudo apt install tlp tlp-rdw
Just run the above command and you don’t need to do anything else. It’ll make your laptop battery last longer by implementing some power-saving protocols.

# Firefox Tweaks:
about:config
layers.acceleration.force-enabled
gfx.webrender.all

# Change DNS:
8.8.8.8,8.8.4.4
2001:4860:4860::8888,2001:4860:4860::8844

# Install Tweak Tool:
sudo apt install gnome-tweak-tool

# GNOME Extensions:
sudo apt-get install gnome-browser-connector
https://extensions.gnome.org/

# Numix Icons:
sudo add-apt-repository ppa:numix/ppa
sudo apt-get update; sudo apt-get install numix-icon-theme-circle

# Papirus Icons:
sudo add-apt-repository ppa:papirus/papirus
sudo apt update && sudo apt install papirus-icon-theme

# Synaptic Package Manager:
sudo apt install synaptic:

# Bleachbit:
sudo apt install bleachbit