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richardreeze

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Google DeepMind reimagines the mouse pointer

twitter.com
3 points·by richardreeze·2 месяца назад·0 comments

Amazon's Hits and Misses

richardreis.me
1 points·by richardreeze·9 месяцев назад·0 comments

Show HN: I made a website to learn and practice mental math

mentalmathpro.com
29 points·by richardreeze·2 года назад·10 comments

comments

richardreeze
·8 месяцев назад·discuss
Aren't costs higher though?
richardreeze
·11 месяцев назад·discuss
This made me laugh and feel scared simultaneously.
richardreeze
·2 года назад·discuss
Thanks :)
richardreeze
·2 года назад·discuss
Thank you! If there's anything I can do to improve the site please let me know :)

For example, I'm thinking about adding something like a leaderboard, but am not sure if it'll add clutter.
richardreeze
·2 года назад·discuss
Thanks! I'm not making money off the practice problems though. In fact, the practice app (https://mentalmathpro.com/mental-math-practice) is free.

I think of it more as a short book (it's priced like one) but has the added benefit that you can practice each lesson as many times as you need.

That's why the strategies are gated, they're the most important part. But you do have a point that the first three are the least interesting... Maybe I should offer the first lesson in each category first, or something like that.