Nowadays writing automated tests for web apps is usually the only shield against failures we can have. It protects against introducing production bugs in a codebase and make a long-term maintenance easier.
Dalej
Building a good team of developers is very hard, but building a good team of developers that like to share the knowledge and write good project documentation is even harder. In the world of Covid where many companies were left with no choice but let employees to work remotely from day to day all of them had to find a solution of how to share the project knowledge between team members and between teams.
DalejTworzenie aplikacji internetowych po stronie frontendu (tego przeglądarkowego) jest coraz bardziej złożone. Od dłuższego czasu coraz więcej projektów korzysta z TypeScript jako bazowej składni JS, co wiąże się też z tym że wymaga to skonfigurowania odpowiedniego środowiska developerskiego. Dalej
W procesie tworzenia stron internetowych jest wiele różnych etapów. Zaczynając od utworzenia środowiska, po wybranie odpowiednich narzędzi, a następnie zaprojektowanie i zakodowanie strony według wymagań.
Dalej
In my work I often find myself in situation where designers are using colors that are not defined in the style guidelines, but are somewhat similar. This is a difficult situation for every frontend developer that would like to use only colors predefined in guidelines for consistency.
Dalej
When I started learning Typescript with React I was able to stick with the convention of defining components with a const keyword. After some I switched teams and we decided to use function declarations as a convention for defining React components.
When developing apps using modern syntax following ES6+ standards you can get to the point that your files and directories structure is deeply nested. This makes importing code a little bit complicated.
Dalej
When writing React apps or modern JavaScript in general, we often create files with a set of reusable functions or classes. People tend to use default exports in such cases and I'm going to explain, why it's not the best idea to use them.
Dalej
