3 days ago · Modern JavaScript Tutorial: simple, but detailed explanations with examples and tasks, including: closures, document and events, object oriented programming and more.

Currying is an advanced technique of working with functions. It’s used not only in JavaScript, but in other languages as well. Currying is a transformation of functions that translates a function …

Oct 18, 2022 · A code editor is the place where programmers spend most of their time. There are two main types of code editors: IDEs and lightweight editors. Many people use one tool of …

Apr 13, 2025 · Developer tools are potent; they have many features. To start, we’ll learn how to open them, look at errors, and run JavaScript commands. Google Chrome. Open the page …

An Introduction to JavaScript; Manuals and specifications; Code editors; Developer console

Aug 8, 2022 · Today, JavaScript has a unique position as the most widely-adopted browser language, fully integrated with HTML/CSS. There are many languages that get “transpiled” to …

Here we learn JavaScript, starting from scratch and go on to advanced concepts like OOP. We concentrate on the language itself here, with the minimum of environment-specific notes.

Jul 10, 2022 · The ECMA-262 specification contains the most in-depth, detailed and formalized information about JavaScript. It defines the language. But being that formalized, it’s difficult to …

Oct 14, 2022 · Functions are the main building blocks of scripts. Now we’ve covered the basics, so we actually can start creating and using them. But that’s only the beginning of the path. We …

May 29, 2021 · Here, JavaScript interprets the line break as an “implicit” semicolon. This is called an automatic semicolon insertion. In most cases, a newline implies a semicolon. But “in most …