Once I did a work sample for an IT company in Sweden. I was even more junior then than now. My feedback was that they thought my solutions was OK, but not good. I don't know if I would've gotten the job since I got another before they had time to decide. (more…)

JavaScript Style Sheets (JSSS) was a stylesheet language technology proposed by Netscape Communications Corporation in 1996 to provide facilities for defining the presentation of webpages.[1] It was an alternative to the Cascading Style Sheets (CSS) techn... (more…)

There are countless libraries for generating charts on the web. Each serves a slightly different nich... (more…)

In this blog post, I take a different approach to explaining `this` in JavaScript: I pretend that arrow functions are the real functions and ordinary functions a special construct for methods. I think it makes `this` easier to understand – give it a try. (more…)

I always had something against in, mainly because it sounds a bit over promising. The first time I used it I was expecting a behavior more… (more…)