DevCards
Flashcards for Git, Unix, Docker and HTTP codes
DevCards is a flashcard app for the commands you reach for every day at the terminal. Swipe through Git, Unix, Docker and HTTP status codes, recall what each one does, and flip the card to check yourself — a little at a time, between builds, whenever you have a minute.
Available for Android.
Four decks that matter
Unix and Linux essentials, the everyday Git flow plus stash/rebase/reset/reflog, Docker images and cleanup commands, and HTTP status codes with when you would actually send each one.
Real examples on every card
Each card gives the command, what it does, a real situation where you would reach for it, and an example you would actually type.
Study modes for any moment
Review weak cards only, study a whole deck, stick to common commands, push into advanced flags, or grab a random ten when you only have a couple of minutes.
Tracks what you know
Mark cards as known or still learning; progress is saved on the device and weak cards keep coming back until they stick, with a summary after each session.
Built for the terminal
Dark green-on-black monospace look, swipe to move, tap to flip. No sign-up, no account, and it all works offline.