I did roughly 50 talks over the years, and for almost all of them, I used Reveal.js. I like it because it's HTML-based. I have complete control of everything and can easily publish the slides online. However, one thing bugs me every single time - the size of my content. I want to use all the available space. This becomes very important when I'm showing code to people. That's why I wrote SimPre. It's a 10KB HTML presentation framework that properly scales and positions my content.

I'm committing to posting a report at the end of each year. A report about this blog. I did the last one five years ago when this place was eight years old.

I like to write. It's not happening often, but I do. A couple of weeks ago, I finally finished my 5th book, "50 Tips on JavaScript". I decided to use Amazon as a distributing mechanism. In this article, I'm sharing my journey. From the idea, through the writing and the publishing.

Tamo Junto is an independent animated short film by flooul animation. 2 neighbors lean on each other, turning small moments of life into great treasures. Voices by Criolo, Luciana Silveira and Emicida. Original Soundtrack By Loud+

Did you ever wondered how the call-to-action widgets work? You know, those little buttons for sharing content in the social networks. Very often they are distributed as iframes but sometimes we have to copy/paste script tags. And the instructions are "Place the following code where you want the button to appear". But if that's a script tag how it knows where to inject the button? The goal of this article is to give you an answer on this question.

A short movie for Kent C. Dodds.

A white label app is an app that we build once and "resell" it to other people/companies. Very often we are talking about applying different themes but sometimes we have to change logic too. Such changes should be as declarative as possible so they scale well. Otherwise is more of a copy/paste exercise. In this article I want to sketch out a couple of approaches for white labeling in React applications.

I'm working on a personal project and I'm using the awesome Google Cloud Platform. There are so many things that you can do. All the tools that you may need are probably there. This of course comes with a price. In this article I'll share a tip how to reduce your spendings there.

Hot topic last couple of years is state management. Especially in the front-end apps. There are lots of problems and lots of solutions. One thing thought is totally ignored in this context - the JavaScript module system. I'm very often reaching out to this approach and decided to share it here.

These days I did (again) a bunch of changes in Google tag manager. This time however was more of a refactoring exercise. So, I had to prove that the tags that were placed before the refactoring exist after the refactoring. And what we programmers do in such cases - we write tests.