| | List of Spaced Repetition Software and How We Are Different (knowki.com) |
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1 point by bjfish on Jan 30, 2015 | past
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| | Building the Spaced Repetition Website I've Always Wanted (knowki.com) |
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5 points by bjfish on Jan 26, 2015 | past | 1 comment
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| | Show HN: Knowki a Collaborative Spaced Repetition Site (knowki.com) |
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3 points by bjfish on Jan 16, 2015 | past | 1 comment
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