The Dev BenchDecks

The Dev Bench

Get on the bench. Do your reps.

A practice ground for technical interviews — the kind you can only pass by doing, not memorizing. Drill it here until it’s muscle memory.

Flashcard drills

Live

Spaced-repetition decks across SRE, AI engineering, networking, security, IaC and more. Share a deck with a friend by link.

Live coding

M2

Write Python from scratch in the browser — no AI, no autocomplete. Easy-first, ordered by pattern, until loops and hash maps are reflex.

K8s break-fix lab

M3

“The site is down — fix it.” Hands-on broken-cluster scenarios you diagnose and repair at a real kubectl prompt.

Flashcards are live — pick a deck and start. Live coding and the K8s break-fix lab are next. Bring your own AI key; nothing runs on anyone else’s infrastructure.