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How to Learn JavaScript for Web Development Without Burning Out

A realistic roadmap to learn JavaScript for web development, from your first console.log to your first real project, without ...

[Must-Read for Beginners] Don't use `+` if you want to merge arrays! The correct way to use spread syntax and concat

In languages like Python or Ruby, using the `+` operator on lists or arrays often results in them being merged (concatenated) into a new array.However, if you add arrays together in JavaScript with ...

[JavaScript Learning] Why doesn't return stop the process in forEach? A story about choosing the wrong 'place to return' in the Sky Castle

I am continuing my JavaScript learning and my quest through the GAS Sky Castle.In today's adventure, I encountered a spell I had never seen before.forEach()Looking at the name, I can sort of guess ...