Alen Čaljkušić

The History of the Terminal: From Teletype to Command Line

The terminal we use today is a powerful tool, essential for developers and system administrators alike. But have you ever wondered how it all started? The history of the terminal is a fascinating journey from physical machines that printed on paper to the modern digital interfaces we interact with today.

LearnCMD Is Now Live

After more than a decade working as a software developer and platform engineer—from big banks to game studios like Activision Blizzard—I noticed something that kept coming up: a lot of developers were uncomfortable with the terminal. Some avoided it entirely. Others had picked up bits and pieces but