Tap a deck to switch it off or on. Switched-off decks never appear in any mode; their progress is kept.
Browse
Import a deck
Paste a JSON array of cards, or a {"cards": [...]} object.
Each card needs title and y (negative for BCE);
y2 (end year of a span), m, d, c (circa), region,
deck, blurb and details
([{"q", "a"}]) are optional. Cards already present are skipped.
EDIT CARD
approximate date (c.)
SETTINGS
How it works
Each card holds two memories, scheduled separately: when (graded by
where you placed it: right gap = good, one gap off and within 25 years =
hard, otherwise again) and what (the detail question, graded by you).
Intervals grow SM-2 style. A card is due when either memory is. Runs only
reschedule memories that are due or new, but a miss always counts.
New cards per day
Strikes per run
Beeminder
Posts a datapoint per finished session, straight from this browser to
beeminder.com. Deleting a session zeroes its datapoint; offline sessions
queue until you're back. Get your token at
beeminder.com/api/v1/auth_token.json (it stays in this browser only).
Leave any field empty to disable.
Data
Everything is stored in this browser only. JSON holds your own cards, all progress and the session log (not the Beeminder token); importing one merges it in. CSV is the session log, for analysis elsewhere.
Backup
Theme
Keys
Home: R review · G run · C cards · S settings.
Playing: ↑ ↓ pick a gap · Enter place · Space show answer · 1 forgot · 2 knew it · Q end.