Topics /

Life, Learning & Writing

The most popular blog posts about life, learning & writing on Hacker News. 602 posts.

2025
249

I just want to code (2023)

I have an angel and a devil sitting atop each shoulder. The angel says, "Just code for fun! What you make can be just for your enjoyment and that's --" the devil interjects, "not enough to get ahead, loser. If you're not coding your next startup then how're you gunna get rich? Coding for fun? Pfft, sounds like the…

250

The Gang Has a Mid-Life Crisis

It's understandable why the guys who had big tech startup successes in the 90s and early aughts think that "DEI" is the cause of all their problems. Not understandable in the "gotta hand it to em" sense, but in the sense that it's not hard to follow the stupid mistake they all make.

251

I bought a £16 smartwatch just because it used USB-C

Look, I'm an idiot. I know that, you know that, and the man on the moon knows that. Let's not get into why I'm an idiot; let's just accept that I have my peculiarities and you have yours. My idiocy is a quest to make sure all my portable electronics can recharge using USB-C. Modern smartwatches are tiny and they do a…

253

Narcolepsy is weird but I didn't notice

There are certain kinds of experiences that most human beings know very little about because a) they are rare, b) they can only be felt from the "inside", i.e., by the people who have them, and c) not all of those people choose to, or are good at, writing

255

The cost of interrupted work (2023)

You’ve likely read lots of blog posts stating that it takes 23 minutes and 15 seconds to get back to work after an interruption, context switch, or meeting. Thus, “do you have five minutes” ends up not only costing those few minutes, but instead about half an hour. But where does that number come from?

259

Spaced repetition memory system (2024)

A spaced-repetition memory system combines the Testing effect and the Spacing effect to enable efficient memorization of many thousands of facts ( Spaced repetition memory systems are extremely efficient ). Some people also use them for a broader set of tasks (see below). Spaced repetition memory systems make memory a…

264

Altoids by the Fistful

"In evolution, a maladaptation is a trait that is (or has become) more harmful than helpful, in contrast with an adaptation, which is more helpful than harmful." I went to Wikipedia to look that up, not a large language model.

267

Babel is why I keep blogging with Emacs

Every time I look at someone’s simple static site generation setup for their blog, I feel a pang of envy. I’m sure I could make a decent blogging engine in 2,000 lines of code, and it would be something I’d understand, be proud over, able to extend, and willing to share with others.

268

The story of my home made pipe organ (2000)

As the course progressed, I discovered that some of this stuff was actually logical, and also kind of fun. I found myself using the piano room just to play around. I never cared much for attempting to play sheet music, but the idea of hitting keys and getting a sound that was sometimes harmonious was strangely…