Tomáš GoldHow to scan barcodes from your phone into a databaseMySQL, PostgreSQL, and many more (even HTTP API)!Oct 11, 2020Oct 11, 2020
Tomáš GoldinITNEXTThis is why coupling is your worst enemyLet me show you its negative impact on poorly written HTTP Server (Express Framework) in Node.Js.Nov 19, 20181Nov 19, 20181
Tomáš GoldWhy I stopped using snapshot testing with JestThese days a lot of people is using Jest’s snapshot testing on the daily basis. I will show you reasons why I stopped.Nov 1, 201811Nov 1, 201811
Tomáš GoldinITNEXTHow to properly test React ComponentsDo your tests fail even with a little change of code? Do you mock heavily? Are you testing function calls and component state all the time…Oct 25, 20182Oct 25, 20182
Tomáš GoldHow to apply SOLID principles in React applicationsIn this article, we are going to look at the SOLID principles and how to apply them in the React.Oct 16, 201814Oct 16, 201814