Introduction to Node.js REPL Node.js REPL, which stands for Read-Eval-Print Loop, is an essential feature for developers working within the Node.js environment. This interactive shell allows users to enter JavaScript code snippets, which are then executed on the fly, providing immediate feedback. The REPL operates in a continuous cycle: it reads input from the user,…
Introduction to Node.js Console Node.js is an open-source, cross-platform JavaScript runtime environment that allows developers to execute JavaScript code on the server side. It leverages the V8 JavaScript engine from Google Chrome, which enhances performance and efficiency. Among the various components that Node.js encompasses, the Node.js console serves a significant purpose by providing an interactive…
Introduction to Node.js Node.js is an open-source, cross-platform runtime environment that allows developers to execute JavaScript code server-side. Created in 2009 by Ryan Dahl, it has significantly evolved since its inception, gaining immense popularity in the world of web development. The core purpose of Node.js is to enable JavaScript to be used for backend services,…