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Stories from May 31, 2011
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1.How AirBnB Became a Billion Dollar Company (davegooden.com)
654 points by cabinguy on May 31, 2011 | 186 comments
2.You don't get shit you don't ask for (humbledmba.com)
387 points by jaf12duke on May 31, 2011 | 40 comments
3.What I Learned From Fixing my Laptop's Motherboard (spinellis.gr)
342 points by llimllib on May 31, 2011 | 81 comments
4.Zed Shaw: Github's Favorite Joke (sheddingbikes.com)
286 points by pufuwozu on May 31, 2011 | 136 comments
5.The Revolutionary Birth Control Method for Men (wired.com)
280 points by spottiness on May 31, 2011 | 157 comments

Move to New York. I was smoking on my fire escape, and saw a dude break a car window and steal a shopping bag out of the back seat. I called the police, they got the description from me over the phone, and the cops showed up in a car in around 90 seconds. They then asked me to get in the car and we drove around looking for the guy, found him, and they arrested him, and returned the car owners stuff. The whole process took less than 10 minutes.
7.New Algorithm Impressively Depixelates Pixel Art (geekosystem.com)
188 points by wslh on May 31, 2011 | 30 comments
8.The Matt Cutts Debunking Flowchart (searchengineland.com)
182 points by tristanperry on May 31, 2011 | 33 comments
9.Productivity tips for the easily distracted (jacquesmattheij.com)
175 points by dailo10 on May 31, 2011 | 53 comments
10.Building a Startup: 12 Priceless Tools for Launching Your MVP (nashcoding.com)
147 points by tansey on May 31, 2011 | 42 comments
11.Heroku Announces New Version: “Celadon Cedar” (heroku.com)
137 points by krohrbaugh on May 31, 2011 | 45 comments

Is anybody else slightly disturbed by all of the 'attaboy!' comments here on a post exposing unscrupulous and probably illegal business tactics?

Think the response here would be the same if it was MicroSoft or the RIAA caught in something like this and not a YC alum?

Anyway, great investigation and great analysis here, I think.

13.Apple to unveil iCloud Monday, June 6 (engadget.com)
123 points by shawndumas on May 31, 2011 | 90 comments

Wow. The entire premise of the article aside, for me the idea that medical treatments can be made with physics and not medicine was an incredible, incredible revelation.

This man (not a doctor!) has invented a method to neutralize sperm in a way that would never have occurred to me. He uses the most basic principles of physics (magnetic charge) to neutralize sperm!

Realizing that sperm is negatively charging, he simply coats a short section of the inside of the vas (tiny tube going from testes to the penis, located in the scrotum) with a positively-charged polymer. As sperm travels in this coated tube, the ionic attraction causes damage on a cellular level in the sperm, the pull effect effectively destroying the sperm "tail" and preventing it from fertilizing a female but without hormonal/medical methods!

For me, as an engineer, this was a true revelation.

15.We need an AirBNB for Mentorship--not $35k a year wasted on college (launch.is)
121 points by jasonmcalacanis on May 31, 2011 | 71 comments
16.Resources are being utterly and completely wasted on mining bitcoins (colorfulwolf.com)
118 points by rheide on May 31, 2011 | 150 comments

There's something very very wrong with the city of Oakland. I lived there for one year, before moving to SF and while everybody told me I should constantly be watching my back, I mostly ignored it and was fine. But after I moved to SF, I found myself in Oakland for a party and sure enough, with a couple friends, I got myself mugged at gunpoint by three scary-looking local gangsters.

The scary part, though, is the cops' handling of the situation. Luckily for me, I was quick enough to react and hide away my most important item, my iPhone 4. As soon as they were gone (within 30s) I called the cops, and soon thereafter we had 5 squad cars show up. They interrogated us and made us write statements, but would not send a car after the suspects, who had fled in a direction we had indicated to them. After telling us there's no chance they'd recover our stolen stuff, they took off. We asked for a ride back to the bart station, to the police station, anywhere (it was night in a shady part of Oakland. We had nothing… no money for a cab, and we sure as hell didn't want to walk alone around Oakland.) They just refused, saying they had "other shit to do" and left.

The fact that I got mugged at gunpoint in Oakland comes as no surprise to me—I shouldn't have been there in the first place. However, the police's blatant incompetence came as a terrifying shock.

18.Do Social News Sites Deteriorate? (Analysis of 1.8M HN Comments) (effectcheck.com)
110 points by tansey on May 31, 2011 | 54 comments
19.Show HN: I wrote a .NET to JS compiler. Here's an XNA demo compiled to JS. (luminance.org)
103 points by kg on May 31, 2011 | 18 comments

I'm the GitHub employee that fixed the bug. I usually try not to get involved with stuff like this but I feel like I'm in a unique situation to correct the record here.

"They purposefully allow this glaringly obvious mechanism for insulting and annoying their members and are actually involved in the joke."

I've never heard of the joke. I've never heard of anyone at GitHub being involved in one of these jokes.

There has been one case that I'm aware of where someone mass added people to a repository in order to fill up activity feeds. That person was banned. It's an issue we'd like to address more generally.

"Until I broke their server they were all laughing at my 'testing' then they were pissed when they had to fix the bug I found."

I fixed the bug without being aware of any of this. I check our exception monitor every day. It was there. It was obvious. I fixed it.

It was a simple bug triggered by branch names that look like commit SHA1s. Here's the commit:

https://gist.github.com/88bc774d0c97e6c955c0

It affected only branch list pages with branch names matching [0-9a-f]{40}.

"If you don't believe me, look at the HackerNewsTips twitter account, which I know is astroturfed by a github employee."

That is not a GitHub employee. We don't hire anyone that witty as a rule.

21.What Makes A Great Programmer? (thinkvitamin.com)
107 points by commondream on May 31, 2011 | 37 comments
22.Lodsys Responds to Apple, Files Lawsuits Against App Developers (macrumors.com)
102 points by hamedh on May 31, 2011 | 60 comments
23.Google Chrome – Why I Hate It And Continue To Use It (jtaby.com)
101 points by jtaby on May 31, 2011 | 107 comments
24.Economist's View: "The Mathematics Generation Gap" (economistsview.typepad.com)
96 points by ColinWright on May 31, 2011 | 96 comments
25.Glasgow’s parking lot thugs get entrepreneurial (matthiasmcgregor.com)
95 points by matthias on May 31, 2011 | 82 comments
26.GPU Password Cracking (mytechencounters.wordpress.com)
90 points by ctingom on May 31, 2011 | 36 comments
27.Clojure on Heroku Cedar stack (gist.github.com)
92 points by weavejester on May 31, 2011 | 9 comments
28.Why Java folks should look forward to Scala (dhananjaynene.com)
88 points by fogus on May 31, 2011 | 33 comments
29.How to do deliberate practice (thetalentcode.com)
87 points by cwb on May 31, 2011 | 34 comments
30.Imperative vs Functional Programming (apocalisp.wordpress.com)
81 points by gtani on May 31, 2011 | 66 comments

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