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I was just at the NYC Predictive Analytics meetup talking about how we build machine learning algorithms using Hadoop to power music recommendations. Great meetup, where we had two speakers, me and Blake Shaw from Foursquare.
over a year ago

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More from Home on Erik Bernhardsson

It's hard to write code for computers, but it's even harder to write code for humans

Writing code for a computer is hard enough. You take something big and fuzzy, some large vague business outcome you want to achive. Then you break it down recursively and think about all the cases until you have clear logical statements a computer can follow.

6 months ago 14 votes
Predicting solar eclipses with Python

As I am en route to see my first total solar eclipse, I was curious how hard it would be to compute eclipses in Python. It turns out, ignoring some minor coordinate system head-banging, I was able to get something half-decent working in a couple of hours.

12 months ago 15 votes
Simple sabotage for software

CIA produced a fantastic book during the peak of World War 2 called Simple Sabotage. It laid out various ways for infiltrators to ruin productivity of a company. Some of the advice is timeless, for instance the section about “General interference with Organizations and Production”:

a year ago 13 votes
What I have been working on: Modal

Long story short: I'm working on a super cool tool called Modal. Please check it out — it lets you run things in the cloud without having to think about infrastructure. Scaling out, scheduling, containerization, using GPUs, setting up webhooks, and all kinds of other stuff.

over a year ago 13 votes
We are still early with the cloud: why software development is overdue for a change

This is is in many respects a successor to a blog post I wrote last year about what I want from software infrastructure, but the ideas morphed in my head into something sort of wider.

over a year ago 15 votes

More in technology

The government should stop worrying about the Daily Mail Test

You can't fix the Civil Service by penny-pinching

18 hours ago 2 votes
The post you knew was coming about the Switch 2 display

Nintendo gave the Switch 2 it's grand unveiling today, and I think it looks great. $449 is a steep starting price, but considering the features and the fact we live in a world of inflation and significant tariffs on many goods coming into the US, it's

7 hours ago 1 votes
This student made his own odds with a DIY slot machine

Today’s digital slot machines are anything but “fair,” in the way that most of us understand that word. There is tight regulation in most places, but the machines can still adjust their odds of payout in order to maintain a specific profit margin. If the machine thinks it has paid out too many wins recently, […] The post This student made his own odds with a DIY slot machine appeared first on Arduino Blog.

an hour ago 1 votes
Benchmarks from M2 Pro to M4 Pro

Long story short, I picked up a new MacBook Pro this week. I got the M4 Pro version with the higher core count and 1TB of internal storage. It's the exact same model in the lineup as the M2 Pro I've been using for the last

2 days ago 1 votes
Forgot your safe combination? This Arduino-controlled autodialer can crack it for you

Safes are designed specifically to be impenetrable — that’s kind of the whole point. That’s great when you need to protect something, but it is a real problem when you forget the combination to your safe or when a safe’s combination becomes lost to history. In such situations, Charles McNall’s safe-cracking autodialer device can help. […] The post Forgot your safe combination? This Arduino-controlled autodialer can crack it for you appeared first on Arduino Blog.

2 days ago 1 votes