Debugging complex values with Jest
Sep 3 / 2021
Let’s have a look at how to debug complex values with Jest and what steps I had to make to find a source of the problem.

Sep 3 / 2021
Let’s have a look at how to debug complex values with Jest and what steps I had to make to find a source of the problem.
Jun 23 / 2021
We've built a simple application with a global store managed with Redux library, and then we changed it to use built-in React Hooks. Based on this Premier League fixtures application, we are going to provide type checks for our functionality with TypeScript.
May 10 / 2021
Recently, React introduced hooks that provide great functionality. With them, we can forget about external libraries and I would like to show you how.
Apr 14 / 2021
What to do when one browser displays your Flexslider images incorrectly, even though they look alright in others? Let's take a look at the debugging process on the example of Flexslider image issue in Firefox.
Jan 21 / 2021
In the last article, I wrote about how we managed to maximize the Google Insights score for a WordPress Gutenberg website. This is a step-by-step guide for developers on how exactly you can achieve that.
Jan 11 / 2021
People are naturally impatient and they tend to avoid waiting idle and losing precious time in all aspects of their lives. Webpage loading speed is precisely the time the user loses waiting for the content to display. How to test website speed?