top 20 hacker news stories for 2020-02-23

Mathematics for the Adventurous Self-Learner

https://www.neilwithdata.com/mathematics-self-learner

6 years ago

Guide to running Elasticsearch in production

https://facinating.tech/2020/02/22/in-depth-guide-to-running-elasticsearch-in-production/

6 years ago

Show HN: Search code in GitHub repos using regular expressions

https://grep.app

6 years ago

Haven: turn old Android phones into security cameras

https://github.com/guardianproject/haven

6 years ago

★ 6.7k Java GPL-3.0

Inrupt, Tim Berners-Lee's Solid, and Me

https://www.schneier.com/blog/archives/2020/02/inrupt_tim_bern.html

6 years ago

Routed Gothic Font

https://webonastick.com/fonts/routed-gothic/

6 years ago

The Zen of Go

https://dave.cheney.net/2020/02/23/the-zen-of-go

6 years ago

Past Time to Tell the Public:It Will Probably Go Pandemic, We Should Prepare Now

https://virologydownunder.com/past-time-to-tell-the-public-it-will-probably-go-pandemic-and-we-should-all-prepare-now/

6 years ago

Should you self-host Google Fonts?

https://www.tunetheweb.com/blog/should-you-self-host-google-fonts/

6 years ago

Spain builds submarine 70 tons too heavy due to wrong decimal (2013)

https://o.canada.com/news/spain-builds-submarine-70-tons-too-heavy

6 years ago

Ask HN: I'm away from the software industry since 2017; what has happened since?

https://news.ycombinator.com/item?id=22396814

6 years ago

Intuit to buy Credit Karma for $7B

https://www.wsj.com/articles/intuit-near-deal-to-buy-credit-karma-for-7-billion-11582433880

6 years ago

Fruit Walls: Urban Farming in the 1600s (2015)

https://solar.lowtechmagazine.com/2015/12/fruit-walls-urban-farming.html

6 years ago

A video game that lets you make video games

https://www.newyorker.com/culture/culture-desk/dreams-the-video-game-that-lets-you-make-video-games

6 years ago

Safari will no longer trust certs valid for more than 13 months

https://www.theregister.co.uk/2020/02/20/apple_shorter_cert_lifetime/

6 years ago

Ask HN: What's your latest failed side project and why?

https://news.ycombinator.com/item?id=22397720

6 years ago

Second Sock Syndrome

https://sheepamongwolves.net/2018/09/second-sock-syndrome-what-it-is-and-how-to-fight-it/

6 years ago

I built a DIY license plate reader with a Raspberry Pi and machine learning

https://towardsdatascience.com/i-built-a-diy-license-plate-reader-with-a-raspberry-pi-and-machine-learning-7e428d3c7401

6 years ago

A Leadership Library for Engineers

https://leadership-library.dev

6 years ago

An Engineering Team Where Everyone Is a Leader

https://blog.pragmaticengineer.com/a-team-where-everyone-is-a-leader/

6 years ago