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Life, Learning & Writing

The most popular blog posts about life, learning & writing on Hacker News. 7,742 posts.

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2560

Dell XPS 13 Review from a lifelong Mac user

I've used Macs as my primary computing devices my entire life. And though I continue to use a Mac for my primary workstation for both work and personal projects, my use of computers has evolved in the past few years quite a bit. With more of my stuff moving into the cloud and fewer software applications being…

2563

I program on the subway

Ever since moving to New York City, I've found my time to be in more demand than ever. Between work, meetups, and social events, I have noticeably less time for side projects than I had before moving here. At the same time, my commute is a massive time suck. It's 30 minutes each way, which doesn't sound that bad, but…

2565

HOWTO: Be more productive (2005)

“With all the time you spend watching TV,” he tells me, “you could have written a novel by now.” It’s hard to disagree with the sentiment — writing a novel is undoubtedly a better use of time than watching TV — but what about the hidden assumption? Such comments imply that time is “fungible” — that time spent watching…

2566

The Joy of Computer History Books

When I was a child, growing up in the 80s, I read pretty much anything I could find about computers. There was not a lot translated to French. I even read the MS-DOS Version 5 Reference Guide. The cover was dry and the content was not very tasty either.

2567

An example of why RSS is useful and important

Let’s say I want to be an informed, engaged local citizen. Let’s say my town has a website set up where they post local updates and alerts that I might care about. Specifically, let’s say there was a water main break a few days ago that led to everyone in the town being asked to … Continue reading An example of why…

2570

An RNG that runs in your brain

Humans are notoriously bad at coming up with random numbers. I wanted to be able to quickly generate “random enough” numbers. I’m not looking for anything that great, I just want to be able to come up with the random digits in half a minute. Some looking around brought me to an old usenet post by George Marsaglia…

2579

An Inferno on the Head of a Pin

Today’s processors contain billions of heat-generating transistors in an ever shrinking space. The power budget might go from: * 1000 watts on a specialized server * 100 watts on desktops * 30 watts on laptops * 5 watts on tablets * 1 or 2 watts on a phone * 100 milliwatts on an embedded