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rolleTx

Re:Buffon's needle or how ants estimate nest size on Saturday September 28, 2019 @07:06PM (#21103646)
Exactly, this is just a definition problem
Re:The Mathematical Nomad, Paul Erdős on Saturday July 20, 2019 @08:10AM (#20485294)
incognito mode?
Re:Pixelfed – Federated Image Sharing on Tuesday July 09, 2019 @09:35AM (#20391545)
In what field does he work during the day?
Re:Why are we so pessimistic? on Tuesday June 18, 2019 @04:44AM (#20210738)
> A more constructive approach is one that acknowledges that things are getting better but that this progress is neither automatic nor optimal.

Totally agree!

It also stated that for a larger set is complex and not that easy that's why the article holds up Netflix as a shining example.
But it gives a lot of references to codes
If it is light-weight why don't they make web-app like Wolfram Alpha. I want to see an alternative to that.
nice joke
Re:Show HN: Open source balloon simulation with Three.js on Tuesday February 12, 2019 @09:58AM (#19143939)
Works in my iPhone XR
Re:Ask HN: How do you work with complete beginners? on Tuesday February 05, 2019 @11:08AM (#19086575)
I come from a non CS background, at the company where I work they let me do some unit testing and it helped a lot to understand how things work!

Ask HN: Random numbers using bloom filter

I was thinking of this idea: suppose we have a bloom filter with elements in it say a, aa, aaa etc. such that probability of a false positive is exactly 50%, now to generate a random number with 3 digits (in binary) test if elements b, bb, bbb are in the set and if it's no write 0 else 1. What do you think of this method?

( Read More... | no comments | on HN )
Re:Ask HN: Best Centralized Backup Solution on Sunday December 16, 2018 @03:20PM (#18694975)
How can you downvote a reply?
Re:Ask HN: How to best teach algorithms and data structures? on Thursday October 11, 2018 @02:58PM (#18196122)
maybe take a look how he teaches: https://www.coursera.org/learn/algorithms-part1