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Tools & Productivity

The most popular blog posts about tools & productivity on Hacker News. 381 posts.

2021
331

The world is full of wasted motion

The default state of the world is that things are inefficient, that 20% of the effort put in results in 80% of the output. This is a fundamental part of how I see the world, and this post outlines how I have internalised this idea, and how to pursue the clever hacks that can make things better

340

Switching to Windows

Around 2015, I started to realize that I was no longer part of Apple's target audience. I've since found that Windows, and the devices available on the Windows side, from gaming laptops to convertibles to custom-built PCs, are just a better match for my requirements.

349

Writing a Clojure highlighter from scratch

In the aftermath of my previous blog post about using Nextjournal's clojure-mode for better highlighting, I tried optimizing the JS output and got a look at the internals of CodeMirror 6 . I realized that writing a Clojure highlighter from scratch wasn't that hard if you had the right tools at hand:

354

Sed challenge: join cal -y months into a single column

This is a little sed challenge that ocurred to me somewhat recently, when I wondered how many weeks were between 2 dates. Of course, I just looked at the calendar and counted, but then I wondered what kind of sed script I’d need in the middle of a cal -y | ... | wc -l pipeline to get the same answer.

356

The web browser as a tool of thought

A month ago, I built a personal search engine called Monocle that let me search through a trove of personal information I’ve saved over time, from notes to journal entries to bookmarks and tweets. Shortly thereafter, I switched my default search engine in my web browser from Google to Monocle, marking the start of my…