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Life and How to Survive It (2008)
Today I have an old friend as my guest contributor. Adrian Tan is a litigation lawyer at one of Singapore's leading law firms. Outside the ...
Divisibility by 7
How can you tell whether a number is divisible by 7? Almost everyone knows how to easily tell whether a number is divisible by 2, 3, 5, or 9. A few less know tricks for testing divisibility by 4, 6, 8, or 11. But not many people have ever seen a trick for testing divisibility
How the pantheon has lasted 2000 years without steel in its concrete
This famous building stands in the business district of Rome--much as it was built some 18 centuries ago. Amazingly, it has withstood the ravages of both the elements and war permitting a firsthand view of a unique product constructed by Roman hands. Now, it is exposed to acid rain and fumes from passing automobiles…
Overclocking SSL
(This is a write up of the talk that I gave at Velocity 2010 last Thursday. This is a joint work of myself, Nagendra Modadugu and Wan-Teh Chang.)
"Dead Drops" is an anonymous, offline, p2p file-sharing network in public space
I am pleased to preview 'Dead Drops' a new project which I started off as part of my ongoing EYEBEAM residency in NYC the last couple weeks. 'Dead Drops' is an anonymous, offline, peer to peer file-sharing network in public space.
Github has won
This is probably old news to most, but I've discovered recently that github has won.
Things Economists Agree On
If we could get the American public to endorse all these propositions, I am sure their leaders would quickly follow, and public policy would be much improved. That is why economics education is so important.
The quest for freedom and safety: Why I donated $100,000 to YesOn19
The common theme uniting most of my efforts is the desire to be free. One of the reasons I'm so interested in startups is that they give peo...
The Mac App Store isn’t for today’s Mac developers
Apple’s recently announced App Store for the Mac is a Really Big Deal™, for reasons I’ll get to in a moment. But a lot of existing Mac developers have pointed out major issues or unknowns that need to be addressed:
How I'm Bootstrapping a Startup While Raising Three Kids
I just read Jason Calacanis's post about whether or not it's possible to have a baby and do a startup at the same time and thought it might be interesting to share my perspective as I'm a serial entrepreneur, I'm currently bootstrapping my latest web startup, AppIgnite , and I have three little kids (Colby-6, Isabel-4…
HTTP cookies, or how not to design protocols
For as long as I remember, HTTP cookies have been vilified as a grave threat to the privacy of online browsing. I don't quite agree, but I f...
Test driven development at Transloadit
You have probably heard a few talks or read a few articles where test driven development is depicted as a magic unicorn that watches over your software and makes everybody happy. Well, about 18.000 lines of "magic unicorn" code later, I'd like to put things into perspective.
A White iPhone 4 Is Confronted Regarding Its Inability to Be Shipped
The Great White Nope.
My Favorite Engineering Interview Question
As Ning is ramping up recruiting again, I need to brush off my interrogation techniques interview questions. Sadly, one of my favorites is no longer so useful, as originally designed, due to technical advances in hard drives. I figured I’d share and discuss how I use it. Hopefully folks can give me some feedback on…
The Geocities Torrent (~1TB of awesomeness)
Well, here we are on October 26th, 2010. Can it really be a year ago that Archive Team had dozens of people assaulting Yahoo’s servers desperately trying to save disappearing history? Well, l…
Why PHP Is Fun and Easy But Python Is Marriage Material
When I kicked off my startup HubSpot over 4 years ago June 2006 I wrote a set of articles on the topic of choosing a language/platform specific
Mark Zuckerberg on What Hollywood Doesn't Get About Silicon Valley
Founders at Work