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Every blog post that took off on Hacker News, ranked by the votes of its best submission. 80,900 posts.

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17014

I Really Blew It (2020)

I recently realized that I have been wasting my time on a dumb effort for the last 35 years. It all started back in 1983. My game for the Atari, Eastern Front (1941), had been a big hit, and Dale Yocum of the Atari Program Exchange suggested that I release the source code for it. This was an exciting idea, as nobody…

17017

The Math Myth

Math professor David Edwards sent me this short essay on mathematical education. Printed with his permission. The Math Myth Themath myth is the myth that the future of the American economy is dependent upon the masses having higher mathematics skills. This myth goes back to at least Sputnik, when the Russians were…

17033

What chords do you need?

You famously only need four chords to play everything, or maybe it's only three. But how true is this really? I decided to go look and see what was common. I looked at a large number of transcribed songs, writing down which chords were used. This isn't perfect: some chords are more optional than others, but it's about…

17037

Go 1.20 released

The latest Go release, version 1.20, arrives six months after Go 1.19 . Most of its changes are in the implementation of the toolchain, runtime, and libraries. As always, the release maintains the Go 1 promise of compatibility . We expect almost all Go programs to continue to compile and run as before.