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Life, Learning & Writing

The most popular blog posts about life, learning & writing on Hacker News. 588 posts.

2023
154

Why take a compiler course? (2010)

[…] Embedded in Academia : Why Take a Compiler Course? – Seconded, or whatever – my compiler course was briefer than I'd have liked but many of my peers didn't take it and I spent ages explaining what I thought where simple concepts to them when working on group projects and the like. […]

156

Own your work

One of the easiest ways to start sharing your work in the form of writing, designs, or photographs is by using the latest trendy platform in that space, especially when everyone else seems to be using it. How many Blogspot sites are you checking these days? They still work, but Google has killed one or two services…

161

Surviving Burnout (2015)

The first thing I know about burnout is this: burnout happens when we become locked in a cycle of caring about the results of our actions but having no meaningful control over those outcomes. I first learned this while reading about social workers, but the problem is abdundant in tech. I’ve seen it play out in every…

163

Estimating square roots in your head

Imagine we want to compute the square root of a number n n n . The basic idea of Heron’s method , named after the mathematician and engineer, Heron of Alexandria, is to find a number g g g that is close to n \sqrt{n} n ​ and to then average that with the number n / g n/g n / g , which corrects for the fact that g g g…

166

Ox

“Why is it called oxtail if it’s from a cow?” I’m glad you oxed. It’s not just a load of bull. Ox is a word that, for many of us, is both familiar and strange. I grew up in ranch cou…

176

Modern Mono

I’ve just finished setting up a new Mac (14" MBP, M2 Pro, 32G, 4T). It dawned on me that most of my really intense interactions with this thing involve looking at “monospace” (i.e. fixed-width) text; in Emacs where I write this blog, in my IDE, and in my terminal. The ones that came with the machine by default are…

177

Please Pay for a Year of Nothing

This morning, two emails came in from Apple. The first was about the upcoming renewal of my yearly subscription to Disney+ and the second email was about the price increase of my Disney+ subscription from $79.99 to $109.99. It took me all of 10 seconds to think about it, but I canceled my subscription. It’s not really…

180

How to draw ideas

Great ideas are hard to find. Drawing makes it a lot easier. And fun. How? In a creative process drawing can play four different roles. Let’s say, we want to come up with ideas for…