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The latest blog posts to take off on Hacker News. 359 posts.

Life, Learning & Writing
2017
335

MIT Challenge

In 2012, I decided to try to learn MIT's 4-year undergraduate computer science curriculum in 12 months, without taking any classes. I was successful in passing the final exams for 33 classes and completing the required programming projects. You can view my TEDx Talk regarding the challenge, see links to all the free…

341

This is how you hustle

Recently, the company that provides hosting for this website experienced some technical problems and my website went down. This was rather frustrating, and I sent them a Tweet to ask them to please resolve the issue. Before they even responded to me, I suddenly had this email in my inbox.

345

Flickr – A Year Without a Byte

One of the largest cost drivers in running a service like Flickr is storage. We’ve described multiple techniques to get this cost down over the years: use of COS , creating sizes dynamically on GPUs and perceptual compression . These projects have been very successful, but our storage cost is still significant. At the…

356

Notes for the New Year

Happy 2017! As a kid, I just sort of took for granted that stuff got better every year—TVs got bigger and then thinner, cars got a little faster, and computers got unbelievably better on an exponential curve. As an adult, I realized that the future is not guaranteed to be better. The default is that things stay the…