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New
The latest blog posts to take off on Hacker News. 2,098 posts.
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Ideas for Raspberry Pi Projects
 Ideas for your Raspberry Pi!The chances are you have a Raspberry Pi or there's one on the way to you, n
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Expedia: Bad for the Traveler, Bad for the Hotel
There is a lot of talk in the news these days about the difficulties facing small business owners around the world. Nowhere are these difficulties felt as deeply as in the travel industry. The rapi…
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A Self-Made Man Looks At How He Made It
To begin, my mother and father are responsible for me existing at all, so I suppose the first round of “How I made it to where I am” begins there. I was born at Travis Air Force Base in…
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Why free monads matter
A tour of free monads and their motivating use cases
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Incremental Regular Expressions
This article was originally published in the Russian functional programming journal http://fprog.ru/ and this translation was intended to be published in Peter Seibel’s http://codequarterly.com/ journal, but as Peter eventually decided not to proceed with the journal, I am publishing it on my personal space.
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Astrology For Businesses
A few years ago, my work sent me on a training course. It involved the usual things, trust exercises, team bonding, and personality profiles. I filled in a few forms, answered some questions, and the very professional looking lady marked up my paper and said, "I see that you're a Scorpio. That means you're focused…
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Why learning Haskell makes you a better programmer
Lessons learning Haskell It's often claimed that learning Haskell will make you a better programmer in other languages. I like the idea ...
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Dangling by a Trivial Feature
It's not about technology for its own sake. It's about being able to implement your ideas.
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The Sex Tape Litmus Test
My approach focuses on nervous system regulation and uses somatic awareness and emotional embodiment to help you get out of your own way and grow beyond unhelpful patterns.
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How we gave colors names
“Who in the rainbow can draw the line where the violet tint ends and the orange tint begins? Distinctly we see the difference of the colors, but where exactly does the one first blendingly enter in…
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Screenshot-proof images via temporal dithering
Snapchat 's (and now Facebook Poke 's) main claim to fame is that it lets you send "self-destructing" image messages. Setting aside the debate about the uses of this beyond sexting , the key vulnerability in both apps is the built-in ability to take screenshots. Both take a reactive approach, where you're notified if…
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What does randomness look like?
On 13 June 1944, a week after the allied invasion of Normandy, a loud buzzing sound rattled through the skies of battle-worn London. The source of the sound was a newly developed German instrument …
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“How Do TSA Employees Feel About Working For a Despised Agency?”
This one comes from Rod. “Would you know if the TSA higher-ups acknowledge the outcry against the agency and how they are attempting to handle said outcry? And are the screeners themselves aw…
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The Doghouse: Crypteto
Crypteto has a 49,152-bit symmetric key: The most important issue of any encryption product is the ‘bit key strength’. To date the strongest known algorithm has a 448-bit key. Crypteto now offers a 49,152-bit key. This means that for every extra 1 bit increase that Crypteto has over its competition makes it 100%…
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Nate Silver confuses cause and effect, ends up defending corruption
Crossposted on Naked Capitalism I just finished reading Nate Silver’s newish book, The Signal and the Noise: Why so many predictions fail – but some don’t. The good news First off…
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Engineering Pornography (2002)
This is one of my favorite geek stories of all time. I know I've mentioned it to a few of you recently, and you hadn't seen it, so here it is for posterity. Date: Wed, 27 Sep 89 10:27 PDT. From: "Thomas L. Mc Mahon" <tlm@riverside.scrc.symbolics.com> Subject: Cuts and jumpers (on a different scale) To…
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The Basement
Somewhere in Portland, there’s a very old building, and that very old building has a very, very old basement. An incredible basement, a video-game-level basement, a set-decorator’s drea…
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How do we read code?
I recently got to participate in a psychological experiment for programmers. A friend of mine, Mike Hansen, is doing research on how people comprehend programs.…
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