PinnedTomas ZaicevasinJavaScript in Plain EnglishYou Probably Don’t Need act() in Your React TestsWhat you should do instead.·5 min read·Apr 5, 2021--3--3
Tomas ZaicevasinBits and PiecesThe Most Important Assertions in Jest, React Testing Library TestsPrioritize these assertions when writing component tests·6 min read·Mar 21, 2022----
Tomas ZaicevasinLevel Up CodingHow ESLint Resolves Plugins And Shareable ConfigsAnd what does it have to do with package managers and peer dependencies?·4 min read·Mar 8, 2022----
Tomas ZaicevasinBits and PiecesWhat NOT to Assert in React Component TestsAvoid these test assertions in Jest, React Testing Library tests.·7 min read·Feb 10, 2022--1--1
Tomas ZaicevasinLevel Up CodingHow Performing Classical Music Helped Me CodeFrom winning tens of international accordion competitions to becoming a frontend developer.·5 min read·Dec 2, 2021--2--2
Tomas ZaicevasinLevel Up Coding5 Tips To Ace Your Software Development InternshipFrom a 3x intern and a mentor·4 min read·Nov 9, 2021----
Tomas ZaicevasChat app from scratch with React Native and Java (Part 2 — backend)In part 1 we developed a front-end part of our little chat app. In this part, we will write the backend. Full source code…2 min read·Aug 2, 2020----
Tomas ZaicevasChat app from scratch with React Native and Java (Part 1)Let’s build a mobile app from scratch with React Native, Java and WebSockets!4 min read·Jan 23, 2020--2--2