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Never say “no,” but rarely say “yes.”
"Focus" requires saying "no" to most things, but there's a way to do it that allows you to say "yes" exactly when it matters most.
How SmugMug survived the Amazonpocalypse
tl;dr: Amazon had a major outage last week, which took down some popular websites. Despite using a lot of Amazon services, SmugMug didn’t go down because we spread across availability zones a…
Dr. Stallman responded to my open letter
Whoa. Thanks for all the attention and feedback, everybody! In case you're curious: I ended up emailing the letter to RMS and got a reply earlier today. I am skeptical of advice from people who disagree with what I stand for. --Dr Richard Stallman Overall, commenters seem to have had fairly positive things to say, but…
Dear Dr. Stallman: An Open Letter
Dear Dr. Stallman, Thank you for coming to Penn and giving a talk on A Free Digital Society; it was an honor meeting you. You mentioned that what you expected of us was to help the Free Software Foundation however we could; I'd like to take you up on that and offer both yourself and the FSF the following advice: Stop…
A minimalistic desk to handle cables and electronic clutter elegantly
Bookmark Tweet I wanted a desk that could elegantly handle (2) computers and its peripherals (3 displays, 4 external hard drives, tens of cables ). I...
Finally someone makes sense of JavaScript's this keyword
(In Portugese) The JavaScript this keyword is ubiquitous yet misconceptions abound. What you need to know Every execution context has an associated ThisBinding whose lifespan is equal to that of th…
Joel Spolsky: Can your programming language do this?
One day, you’re browsing through your code, and you notice two big blocks that look almost exactly the same. In fact, they’re exactly the same, except that one block refers to “Sp…
Amazon’s $23,698,655.93 book about flies
a blog about genomes, DNA, evolution, open science, baseball and other important things
Review: Learn You a Haskell for Great Good
Learn You a Haskell for Great Good! (A Beginner's Guide) by Miran Lipovača, published by No Starch Press (2011). No Starch was kind enough to send me an advance copy for review.
Why Retired Aircraft are Stored in the Desert
By Mark W. Danielson Why are all these airliners in the desert? In a word, they’re being preserved. Aircraft bone yards are a testament to t...
There Is No Magic
The scene was a post-seminar dinner at a homely Vietnamese joint. We had just listened to Jacquet speak at the University of Chicago. A soft-spoken grandfather-like figure, he enjoyed the nearly un…
Doom engine code review
Before studying the iPhone version, it was important for me to understand how Doom engine WAS performing rendition back in 1993. After all the OpenGL port must reuse the same data from the WAD archive. Here are my notes about Doom 1993 renderer, maybe it will help someone to dive in. January 13th, 2010 : Reddit…
Actual JavaScript Engine Performance
JSMeter: Measuring JavaScript Behavior in the Wild showed that benchmarks are not representative of the behavior of real web applications. But lacking credible benchmarks, engine developers are tuning to what they have. The danger is that the performance of the engines will be tuned to non-representative benchmarks…
Have you ever printed a boarding pass?
Bill III's Blog -
(Android) Developer Income Report #9
My March 2011 developer income report is here. As you will see there are no much changes but the eBook sales (one more time thank you to all of you for your great feedback!). As promised to those w…
Dropbox Lack of Security
Miguel de Icaza's Blog