useEffect Explained: 8 Common Mistakes and How to Fix Them
Almost every confusing useEffect bug comes from the same handful of misunderstandings, repeated in different clothes: treating the dependency arra…
Available for freelance work
Puneet Sharma
Frontend Dev & UI Engineer
I build pixel-perfect, production-ready HTML, React & WordPress websites from Figma designs. I also share frontend tutorials, UI snippets, and free developer resources on WebDevPuneet.com.
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puneet438@gmail.com
Latest Posts
10 Free ECharts Data Visualization Snippets: A Synced Candlestick + Volume Panel, a Sankey Diagram That Actually Traces Drop-Off & a Sliding-Window Realtime Chart
This batch opens a new corner of the collection: real data visualization built on Apache ECharts instead of hand-rolled SVG. All ten load the genui…
JavaScript Event Delegation: 10 Practical Examples with closest() and Event Bubbling
Every developer hits the same wall eventually: you attach a click listener to every button in a list, then the app adds a new button, and it just doe…
CSS Subgrid Explained: 8 Real Layout Problems It Solves
Subgrid is the smallest CSS Grid feature with the biggest "oh, that's what was wrong" moment attached to it. Every developer who has b…
React useRef Explained: 8 Practical Uses Beyond the DOM
Most useRef tutorials stop at one example — focusing an input — and leave the impression that useRef is just "the DOM access hook." Tha…