Nuclear flash cards: US secrets exposed on learning apps (news.yahoo.com) 8 points by yclept 5y ago ↗ HN
[–] tsjq 5y ago ↗ existing threads in same topic:https://news.ycombinator.com/item?id=27317946https://news.ycombinator.com/item?id=27318141https://news.ycombinator.com/item?id=27326312
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[ 4.3 ms ] story [ 17.7 ms ] threadhttps://news.ycombinator.com/item?id=27317946
https://news.ycombinator.com/item?id=27318141
https://news.ycombinator.com/item?id=27326312