where the commands are installed and placed on ubuntu wjhich we download and install from internet code example
Example 1: how to install programs in ubuntu using terminal
wget https://dl.google.com/linux/direct/google-chrome-stable_current_i386.deb
sudo dpkg -i google-chrome-stable_current_i386.deb
Example 2: how to install programs in ubuntu using terminal
sudo apt install synaptic