In this video, we will learn all about REPL that what is REPL in Node.js, REPL stands for Read Eval Print Loop and it works like a browser console in jQuery/JavaScript where a expression/code is entered and the console responds the output immediately. Node.js comes bundled with a REPL environment. It performs the below tasks - Read - Reads the user's input, parses the input into JavaScript data-structure, and stores in memory. Eval - Takes and evaluates the data structure. Print - Prints the result. Loop - Loops the above command until the user presses ctrl-c twice. The REPL feature of Node.js is very useful in experimenting codes and debugging JavaScript codes which is very helpful to increase the efficiency and speed of development. ************ Node.JS Tutorial in English 2021 Playlist ************ https://www.youtube.com/watch?v=gs0X92Yx70s&list=PLllIEssCHLKdNEVWsBQ5zcCxLu8Xpsl0E&index=2 ************ React.JS Tutorial in Hindi 2021 Playlist ************ https://www.youtube.com/watch?v=F2A1qXcskP8&list=PLllIEssCHLKdRqOrDJdPIeW7nrwPPfa46
In this video, we will learn all about REPL that what is REPL in Node.js, REPL stands for Read Eval Print Loop and it works like a browser console in jQuery/JavaScript where a expression/code is entered and the console responds the output immediately. Node.js comes bundled with a REPL environment. It performs the below tasks - Read - Reads the user's input, parses the input into JavaScript data-structure, and stores in memory. Eval - Takes and evaluates the data structure. Print - Prints the result. Loop - Loops the above command until the user presses ctrl-c twice. The REPL feature of Node.js is very useful in experimenting codes and debugging JavaScript codes which is very helpful to increase the efficiency and speed of development. ************ Node.JS Tutorial in English 2021 Playlist ************ https://www.youtube.com/watch?v=gs0X92Yx70s&list=PLllIEssCHLKdNEVWsBQ5zcCxLu8Xpsl0E&index=2 ************ React.JS Tutorial in Hindi 2021 Playlist ************ https://www.youtube.com/watch?v=F2A1qXcskP8&list=PLllIEssCHLKdRqOrDJdPIeW7nrwPPfa46