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Life, Learning & Writing

The most popular blog posts about life, learning & writing on Hacker News. 387 posts.

2010
242

How We Got Sal (KhanAcademy.org) His Dot Com

Update 6/22… It’s 12 years later and I just recently was able to get KhanAcademy.net and KhanAcademy.us to the folks at Khan Academy! It’s great to be able to support my favorite non-profits in a meaningful way. If you’re into domains and watching the drop, add a few of your favorite non-profits to your monitor list…

243

IPad thoughts from Ben Fry (creator of Processing)

I’ve been trying to organize my thoughts about the iPad and the direction that Apple is taking computing along with it. It’s really an extension of the way they look at the iPhone, which I found unsettling at the time but with the iPad, we’re all finally coming around to the idea that they really, really mean it.

244

How to Draw An Owl

One interpretation of the image and caption is that it reinforces how some folks perceive the progression from novice to expert: Stage 1: You suck. Stage 2: You're an expert. In fact, masterin…

249

Data visualization - 9 Years of Sleep

For the last ten years or so, I used to turn on my PC when I came home from school or work and shut it down again right before I went to bed. So most of the time when my PC is running, I'm awake. I've also been idling in IRC for as long as I had Internet – when my PC is running, so is my IRC client.

250

Homeless Experiment

On Thursday June 4 th of 2009 I left the comforts of my home in Austin, TX. with no food, no money and no place to stay for 5 days and 4 nights. I did this voluntarily as a small experiment to see what it was like to live on the streets of Austin, TX.

261

Your Worst Enemy Is Yourself

One mistake I see startups make a lot is getting too focused on what is going on around them. They spend too much time trying to figure out what their competitors are going to do. They watch the next hot startup with jealousy and it reminds them of when they were that "shiny new thing" […]

262

How I write and time-manage

I was asked a few times by some very nice people at WWDC this week how I manage my time between Instapaper and Tumblr, and how I write essays here that occasionally make sense. If you’ll forgive my auto-back-patting, here’s the answer I gave, and I think it’s worth sharing with you because you can do the same sort of…

267

Mathematically correct but psychologically wrong

The snowball strategy says to pay off your smallest debt first, then the next smallest, and so on until you're out of debt. When I first heard of this I thought it was silly. Clearly the optimal strategy is to pay off the debt with the highest interest rate first. That assessment is mathematically correct,