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Life, Learning & Writing

The most popular blog posts about life, learning & writing on Hacker News. 669 posts.

2023
542

Against Automaticity

An explanation of why tricks like priming, nudge, the placebo effect, social contagion, the “emotional inception” model of advertising, most “cognitive biases,” and any fiel…

544

Zoom fatigue unpacked

Zoom fatigue is a real phenomenon, resulting from prolonged virtual meetings. This post explores its causes, including cognitive overload and lack of movement, and provides practical tips to combat it. Learn how to improve your virtual meeting experience and increase productivity.

551

The B Lane Swimmer (2009)

A number of years ago, I joined a Master’s swim team. I was doing triathlons at the time, and the swim was my weakest leg. The team I joined divided the pool into four lanes: A (fastest swimmers), B (next fastest), C (next fastest) and D (slowest.) Workouts were organized accordingly; faster swimmers were assigned…

555

Alien Artefacts

The purpose of this blog post is to introduce the concept of alien artefacts 1 , a subcategory of legacy code. I use the term to describe particularly complicated and important pieces of software written by very smart engineers that are no longer working for the company—and thus not available to support it. The…

558

The quest for a simple smartwatch

My trusty old smartwatch recently stopped working. It was a Garmin Vivomove HR, a minimal hybrid watch with regular watch hands and a tiny hidden screen that showed notifications and messages. It served me well for quite some time but unfortunately the hidden screen has stopped working and it would cost me as much to…

563

Weird things you can buy online

It’s April Cools! It’s like April Fools, except instead of cringe comedy you make genuine content that’s different from your normal stuff.1 For example, last year I talked about owning a microscope. This year I debated doing another hobby but settled on a much dumber topic. Have you ever seen those lists of weird…