Dalibor Belic


Hi there 👋

Do you like jazz? I do. Never mind. I'm a full-stack developer, tech enthusiast, entrepreneur, musician; virtually a generalist. I'm keen on React, Node, Postgres and GraphQL.

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React & keys 🔑🔑🔑

Sep 8, 20212 min read

Well, the answer lies in efficiency and performance. Let me explain... I assume you prefer fast websites rather than slow ones. Who doesn't... In terms of modern JavaScript frameworks, a significant factor for websites' performance is how efficien...

React & keys 🔑🔑🔑
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