pg_badapple

Play "Bad Apple!!" in the psql client. This demo is to illustrate that the psql client can play some animation.

Install

make PG_CONFIG=<path to pg_config> install

Run

-- In psql client.
CREATE EXTENSION badapple;
SELECT play_badapple();

Reference

• Fun with PostgreSQL Puzzles: Recursive Functions with Animations
• ANSI/VT100 Terminal Control Escape Sequences
• Chion82/ASCII_bad_apple