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The latest blog posts to take off on Hacker News. 1,981 posts.
Why Does A Good Kettle Cost $90+?
Yesterday morning I woke up to a house without electricity - that meant I woke up in a puddle of sweat because the fan was no longer turned on. It turned out that my housemate, while making coffee, had tripped the mains of the house. The kettle had caused the trip. It was no longer safe to use the kettle and so I had…
Lisp: More is less
There’s recently been a resurgence of interest in Lisp (specifically, Clojure) in my neighborhood. I have some kind of a fondness for Lisp, but I think some of its characteristics make it poorly suited for use in large programming efforts. Indeed many of the unique properties that Lisp devotees (myself once included)…
Yale censored a student's course catalog site. I made an unblockable replacement
I hope I don't get kicked out of Yale for this.
Python and Flask Are Powerful
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How Jason Bourne Stores His Bitcoin
If you want to invest in bitcoin for the long-haul, you should address the thorny issue of how best to store them. Since people love stealing bitcoins from others more than just about anything else in this world, all storage systems must first and foremost:
Success at Work, Failure at Home
Andreessen Horowitz (a16z) is a venture capital firm in Silicon Valley, California, investing in bold founders, innovators, and entrepreneurs building the future through technology.
Account hijacking on MtGox
If it wasn't MtGox I wouldn't even mention it — XSS/fixation/etc are web sec routines, and are not worth a blog post. But it *is* MtGox. W...
Cookie Bomb or Let's Break the Internet
TL;DR I can craft a page "polluting" CDNs, blogging platforms and other major networks with my cookies. Your browser will keep sendin...
How to Conquer Tensorphobia
A professor at Stanford once said, If you really want to impress your friends and confound your enemies, you can invoke tensor products… People run in terror from the $ \otimes$ symbol. He was explaining some aspects of multidimensional Fourier transforms, but this comment is only half in jest; people get confused by…
Chrome Is The New C Runtime
At Dropbox, security is our highest priority. Find out how Dropbox secures your files and data, and why millions of people trust us with what matters most.
Terry Tao on how to compute non-converging infinite sums (2010)
The Riemann zeta function $latex {\zeta(s)}&fg=000000$ is defined in the region $latex {\hbox{Re}(s)>1}&fg=000000$ by the absolutely convergent series $latex \displaystyle \zeta(s) = \su…
The sum of all the positive integers is not -1/12
I haven't been blogging recently because my new startup is taking up all my time, but someone needs to stand up and say the emperor has no c...
Value is created by doing
Value is created by doing. It’s easy to forget this. A lot of stuff feels like work—commenting on HN, tweeting, reading about other companies’ funding rounds, grabbing coffee, etc [1]—is not...
Today I Briefed Congress on the NSA
This morning, I spent an hour in a closed room with six members of Congress: Rep. Lofgren, Rep. Sensenbrenner, Rep. Bobby Scott, Rep. Goodlatte, Rep. Mike Thompson, and Rep. Amash. No staffers, no public: just them. Lofgren had asked me to brief her and a few Representatives on the NSA. She said that the NSA wasn’t…
Adventures in Wearable Electronics – Making a Light-up Dress
Samuel Clay is a grad student in the schools of design and of engineering at Harvard. He founded NewsBlur , a personal RSS news reader, and Turn Touch , beautiful control for the smart home.
Same word. Different places? Different meanings
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 Productivity Cycle
Alex Sexton lives in Austin, TX and works as a software engineer at Pierre.co.
Super successful companies
I spent some time recently thinking about what companies that grow up to be extremely successful do when they are very young. I came up with the following list. It’s from personal experience and...
VC Pitches in a Year or Two
Entrepreneur: I plan to launch a better streaming music service. It leverages the data on what you and your friends currently listen to, combines that with the schedule of new music launches and acts that are touring in your city in the coming months and creates playlists of music that you should be listening to […]
Living a High-DPI desktop lifestyle can be painful on Windows
I've been using this Lenovo Yoga 2 Pro for the last few weeks, and lemme tell ...
Google's new business model
Excepting the patent and panic-driven Motorola deal, prior to yesterday’s acquisition of Nest for $3.2 billion, the previous largest deal Google’s history was DoubleClick for $3.1 billi…
On compiling 34 year old C code
The 34 year old C code is the C code for ed and sed from Unix Version 7. I’ve been getting it to compile on a modern POSIXish system. Some changes had to be made. But not very many. The union…