Generators are functions which can be exited and later re-entered. Their context (variable bindings) will be saved across re-entrances. (more…)

Front-end development is tricky: it’s not difficult to learn, but it’s quite difficult to master. There are just too many things that need… (more…)

In this article, I'd like to share why I'm disappointed about testing server-side JavaScript. If you're not in the mood of reading rants, I recommend you to choose a different article for your afternoon.

JavaScript has a quite fascinating history. Brendan Eich created on his own the first language prototype in just ten days. Its implementation was highly influenced by the concepts of first-class fu… (more…)

There are three ways to create variables in a JavaScript application: using var, using let, or using const. This will not be a post trying to convince you which one you should use, or arguing about what is best. It’s just good to know about the difference... (more…)