Shipping an app from a backup drive in one night

New blog! It works! Last year my main machine got wiped and rebuilt, and everything I'd ever worked on went to a 7.3 TB drive labeled BACKUP — never format . Somewhere in there was a little React prototype I'd built and abandoned: a bingo card generator for concerts. Type in a band, get a 5×5 grid of similar artists, spot their shirts in the crowd. Cute idea. Dead code. Last night I resurrected…