The JavaScript Beginner's Handbook (2020 Edition)
https://www.freecodecamp.org/news/the-complete-javascript-handbook-f26b2c71719c/
Summary of The HandbookA Little Bit of HistoryJust JavascriptA Brief Intro to The Syntax of JavascriptSemicolonsValuesVariablesTypesExpressionsOperatorsAn expression is a single unit of JavaScript code that the JavaScript engine can evaluate, and return a value. Expressions can vary in complexity. We start from the very simple ones, called primary expressions: Arithmetic expressions are expressions that take a variable and an operator (more on operators soon), and result in a number: String expres...See more on freecodecamp.orgEstimated Reading Time: 8 minsExplore further An expression is a single unit of JavaScript code that the JavaScript engine can evaluate, and return a value. Expressions can vary in complexity. We start from the very simple ones, called primary expressions: Arithmetic expressions are expressions that take a variable and an operator (more on operators soon), and result in a number: String expres...
An expression is a single unit of JavaScript code that the JavaScript engine can evaluate, and return a value. Expressions can vary in complexity. We start from the very simple ones, called primary expressions: Arithmetic expressions are expressions that take a variable and an operator (more on operators soon), and result in a number: String expres...
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