Is W3Schools enough to learn JavaScript before moving to React or Node.js?
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MellowPine42
I recently discovered W3Schools and noticed it offers lessons on many technologies. I'm currently focused on learning JavaScript and want to know whether W3Schools provides a strong enough foundation to move on to React or Node.js/Express later. Is it a good primary resource, or should I use something else alongside it?
Answers
W3Schools can be useful for quickly checking syntax, but it probably shouldn’t be your main resource. MDN is a much stronger reference, and structured paths from The Odin Project or freeCodeCamp can give you more practice and a better understanding of how JavaScript works. Build small projects while studying instead of only copying examples.
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W3Schools has improved and is fine for a quick introduction or syntax lookup, but some explanations are oversimplified. Reading the relevant MDN documentation alongside a small project will usually teach you more than following tutorials passively. Focus on understanding the language, not just memorizing snippets.
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It isn’t sufficient by itself for React or Node.js. Learn core JavaScript first—functions, objects, arrays, modules, asynchronous code, and browser APIs—then use MDN as your reference while working through projects. Once those fundamentals are solid, the frameworks will make much more sense.
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