Any sufficiently advanced technology is indistinguishable from magic.

We use the terminal all the time rarely wondering how it works. How does a command shell interact with a terminal emulator in a graphical environment? How can libraries like ncurses render pseudographic windows and controls?

Aram Drevekenin has created a wonderful interactive article where he explains how the various components of the system interact with each other to create such a familiar console experience.

Anatomy of a Terminal Emulator

#unix #terminal #programming #linux