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Every blog post that took off on Hacker News, ranked by the votes of its best submission. 7,746 posts.

Life, Learning & Writing
Any year
5763

Farewell to MIT

I defended my Ph.D. thesis on September 7th, 2011. Technically, I'm still not done for a few complicated reasons, but at this point I am willing to declare victory and say I've graduated. Like most other major events in life, this has caused me to reflect on the past four years, when I quit my job at Google to become…

5767

My Experience at YC Hacks

I wasn’t quite sure what to expect. At 33 years old, I knew I’d probably be older than the vast majority of the 400+ people attending Y Combinator’s first YC Hacks hackathon. But other than that, I didn’t have many expectations. YC Hacks was my first real hackathon. Many years ago, I went to the …

5777

"TLDR" is unnecessary

If you summarize your idea in your first sentence, writing "TLDR" is superfluous. The English Language already has tools to summarize and communicate your thoughts. Leverage existing conventions, which are accepted by a larger population, and you will engage more users and succeed in communicating your idea. "TLDR"…

5780

Why 13th Chords

As the background to my music theory is more classical in nature, it used to puzzle me when I saw jazz chords like C9, B♭11 or F13. I mean, I knew what a 9th, 11th and 13th note were but I wondered why you'd call a note a 9th rather than a 2nd, or a 13th rather than a 6th and so on.

5783

Hydrofoiling

I was standing on a floating dock on a Pacific-ocean inlet, a place where it’s obvious why motorboats are such an environmental disaster. Fortunately lots of other people have noticed too and it looks increasingly that more people will be able to enjoy Messing About In Boats without feeling like they’re making Greta…