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Probability Theory — A Primer
It is a wonder that we have yet to officially write about probability theory on this blog. Probability theory underlies a huge portion of artificial intelligence, machine learning, and statistics, and a number of our future posts will rely on the ideas and terminology we lay out in this post. Our first formal theory…
Advanced Vim Registers
Registers in Vim are best thought of as scratch spaces for text, some of which are automatically filled by the editor in response to certain actions. Learning how to use registers fluently has a lot of subtle benefits, although it takes some getting used to because the syntax for using them is a little awkward.
How To Fire A Co-Founder
The two biggest reasons startups fail is running out of money and founding team implosions. One Y Combinator founder I spoke with felt that about ~20% of startups in his batch blew up in the first 9-12 months after entering YC due to founder issues.
Trello celebrates One Million Users
Organize anything, together. Trello is a collaboration tool that organizes your projects into boards. In one glance, know what's being worked on, who's working on what, and where something is in a process.
Finding Ideas For Your Next Project
When starting a new business project, how do you decide what to produce? The common thing you hear is that an idea is necessary to start. I know a lot of wannabe entrepreneurs who are constantly trying to come up with their next big idea. They think great ideas are not only hard to come […]
Battlecode: MIT's longest-running hardcore programming competition
As MIT’s Independent Activities Period draws near, I’ve received quite a volume of inquiries from underclassmen about “what should I take?” or “which of these competitions is better?”
2012 Personal Annual Report
Jehiah 12 - A Personal Annual Report
Here’s what I learned hanging out with Jason Fried
Discuss on Hacker News. I went to meet Jason Fried so I could learn how to stop selling software by accident. Since I started programming 10 years ago, I’v
Dependency Injection is a Virtue
DHH recently made a claim of Dependency Injection not being entirely virtuous, and got support from Tim Bray . While both make good point...
Why did infinite scroll fail at Etsy?
My point is not that infinite scroll is stupid. It may be great on your website. But we should have done a better job of understanding the people using our website” – Dan McKinley, Principal Engineer at Etsy A few weeks ago, Etsy engineer Dan McKinley gave a talk on “Design for Continuous Experimentation.” It’s …
A year without caffeine (part 2)
(continued from part 1) Diagnosis and prescription The family doctor stared at me sternly, then issued his diagnosis and prescription. He explained that my guts were mostly like in a bad state of …
Behind the scenes of the Pirate Bay trial
Process of law failed on so many accounts in the trial against the two operators of The Pirate Bay, its media spokesperson, and a...
Memorizing a programing language using spaced repetition software
Derek Sivers official site. Thoughts on philosophy, culture, self-improvement. Author of Useful Not True, How to Live, Hell Yeah or No, Anything You Want.
The Factory Floor, Part 1 of 4: The Quotation (or, How to Make a BOM)
This month, I will be teaching a few MIT Media Lab graduate students and doing a bit of a “geek tour” of Shenzhen – we will visit several factories and live among the electronic markets to facilitate new directions and expand horizons in the students’ hardware-oriented research projects.
Negative temperatures are not colder than absolute zero
There’s been a lot of buzz lately in the science blogosphere about a recent experiment where physicists created a gas of quantum particles with a negative temperature – negative as in, …