The first thing I do with a new install of my Pi is:
sudo apt install synaptic
sudo apt install mc
Synaptic is a wonderful repository of most debian programs for easy installation. You can word search in synaptic or scan the different categories. Once installed, it will be in your Preferences drop down memory
(Like QuickFile)
mc (Midnight Commander) is a powerful utility that allows to see your directories, read, files copy, move and edit them. I generally access it from the terminal window using “sudo mc” which gives me admin privileges so I can edit some essential files.
In your case the syntax would be just sudo apt install “program”
After installing O/s and boot up I do the following.
