Uniquebeing π»ππ
@uniquebeing404
Hello legends π Let's get to know JavaScript in 5 mins π³π³ πΉ JavaScript Basics β‘οΈJavaScript is a versatile scripting language for web development, running in the browser or on servers via Node.js. π€ β‘οΈ It's case-sensitive and dynamically typed, allowing flexibility but requiring careful type management. β‘οΈ Statements typically end with a semicolon (;), and comments can be single-line (//) or multi-line (/* */). These features make JavaScript a powerful tool for both front-end and back-end development.β β C'mon let's go on a ride. Buckle up cause I'm gonna speed up π₯π₯
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Uniquebeing π»ππ
@uniquebeing404
πΉ Functions β‘ Declare with function keyword β‘ Arrow functions: const name = () => {} β‘ Parameters are listed in () β‘ Functions can return values using return β‘ Can be assigned to variables or passed as arguments πΉ Arrays β‘ Arrays are list-like objects β‘ Use [] to declare β‘ Common Methods: ββ‘ push(), pop(), shift(), unshift() ββ‘ slice(), splice(), concat(), join() ββ‘ map(), filter(), reduce(), forEach() β‘ Use length to get array size β‘ Index starts at 0
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