Memo: A language that remembers only the last 12 lines of code

https://danieltemkin.com/Esolangs/Memo/

[]memo

In my country, we call that an interactive shell.

Fun fact, if you run Python from a command line, with no options, it defaults to such a shell.

Most scripting languages are designed to present a REPL (read-eval-print loop) in such a scenario.