The march for football

Apparently, every year a lot of people show up for a walk through Södermalm celebrating the start of the season for one of the local football teams, Hammarby. And when I say a lot of people, I mean a lot.I was told there would be somewhere around 25,000 participants — that's almost half of Vasa's population (the city in Finland that I live in prior to Stockholm).It was a pretty interesting experience, I don't think I've ever been in such a large crowd. I tried desperately to take pictures that would capture the grandness, but I had my 85mm lens attached and I couldn't stop and change it ...

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SourceTree for Windows with SSH key files

I’ve generally avoided SSH key pairs, and I’ve been able to do so for quite a while, until now. I’ve used Tortoisegit and Github for...

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Developers Without Borders – A Collaborative Workflow

As always with projects, the most important thing is functional communication between all parties involved. Usually you sit near or live near the rest of...

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Motion detection with Javascript and a web camera

I initially wrote this small application as I was waiting for a few designs to get finalized at work. I didn’t really plan to do...

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Spray painting with Calle and Elias

As with almost all weekends, you get bored. Today, Saturday, whilst trying to figure out what I wanted to eat for breakfast, I remember something...

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Pixel accurate collision detection with Javascript and Canvas

I’m currently building a game where I need yet again collision detection. I usually go with the easy and somewhat efficient box-model collision detection. The...

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CPU intensive javascript computations without blocking the single thread

Lately I’ve been working on a javascript heavy application. When the user enters the page, a lot of calculations need to be done before the...

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