Installing ROS2

🪄 A Trick to easy installation, run a command that requires sudo so that you can input your precious password, and it mostly retains the password for the rest of the session in that terminal, so try the following for example

sudo apt update

Humble:

Run This in Ubuntu 22.04 ONLY, NO Windows 10/11, NO other version of Ubuntu or Linux in general (play safe)

sudo apt update && sudo apt install locales -y
sudo locale-gen en_US en_US.UTF-8
sudo update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
export LANG=en_US.UTF-8
sudo apt install software-properties-common -y
sudo add-apt-repository universe -y
sudo apt update && sudo apt install curl -y
export ROS_APT_SOURCE_VERSION=$(curl -s https://api.github.com/repos/ros-infrastructure/ros-apt-source/releases/latest | grep -F "tag_name" | awk -F\" '{print $4}')
curl -L -o /tmp/ros2-apt-source.deb "https://github.com/ros-infrastructure/ros-apt-source/releases/download/${ROS_APT_SOURCE_VERSION}/ros2-apt-source_${ROS_APT_SOURCE_VERSION}.$(. /etc/os-release && echo $VERSION_CODENAME)_all.deb" # If using Ubuntu derivates use $UBUNTU_CODENAME
sudo dpkg -i /tmp/ros2-apt-source.deb
sudo apt update
sudo apt upgrade -y
sudo apt install ros-humble-desktop ros-dev-tools -y
echo "source /opt/ros/humble/setup.bash" >> ~/.bashrc
source ~/.bashrc

Its a Condensed form of the Official Detailed Documentation

Jazzy

Run This in Ubuntu 24.04 ONLY, NO Windows 10/11 , NO other version of Ubuntu or Linux in general (play safe)

sudo apt update && sudo apt install locales -y
sudo locale-gen en_US en_US.UTF-8
sudo update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
export LANG=en_US.UTF-8
sudo apt install software-properties-common -y
sudo add-apt-repository universe -y
sudo apt update && sudo apt install curl -y
export ROS_APT_SOURCE_VERSION=$(curl -s https://api.github.com/repos/ros-infrastructure/ros-apt-source/releases/latest | grep -F "tag_name" | awk -F\" '{print $4}')
curl -L -o /tmp/ros2-apt-source.deb "https://github.com/ros-infrastructure/ros-apt-source/releases/download/${ROS_APT_SOURCE_VERSION}/ros2-apt-source_${ROS_APT_SOURCE_VERSION}.$(. /etc/os-release && echo $VERSION_CODENAME)_all.deb" # If using Ubuntu derivates use $UBUNTU_CODENAME
sudo dpkg -i /tmp/ros2-apt-source.deb
sudo apt update && sudo apt upgrade -y
sudo apt install ros-jazzy-desktop ros-dev-tools -y
echo "source /opt/ros/jazzy/setup.bash" >> ~/.bashrc
source ~/.bashrc

Its a Condensed form of the Official Detailed Documentation