Tips, Tricks, and Techniques for Node.js Development 1.2: Installing Node.js with NVM

This video tutorial covers managing Node.js using tools like NVM. It begins with an introduction to node management tools, followed by a guide on installing Node.js and NVM. The tutorial then explains how to manage different Node.js versions using NVM, including commands and aliases. It also demonstrates using the Node REPL for testing JavaScript code. Finally, the video introduces Visual Studio Code as a recommended coding editor.

What is the primary benefit of using Node Version Manager (NVM)?

• It simplifies the management of multiple Node.js versions.

• It enhances the security of Node.js applications.

• It provides a graphical interface for Node.js development.

• It allows for faster execution of Node.js scripts.

Which command is used to verify if NVM is installed on a Mac?

• nvm --check

• nvm --version

• command -v nvm

• nvm --list

How can you list all Node.js versions installed on your PC using NVM?

• nvm versions

• nvm list

• nvm display

• nvm show

What is the purpose of using aliases in NVM?

• To create shortcuts for frequently used commands.

• To assign custom names to specific Node.js versions.

• To enhance the performance of Node.js applications.

• To secure Node.js applications from vulnerabilities.

What is the command to switch to the latest stable version of Node.js using NVM?

• nvm use default

• nvm use node

• nvm use stable

• nvm use latest

What is the Node.js REPL used for?

• To deploy Node.js applications to the cloud.

• To manage Node.js packages and dependencies.

• To test and execute JavaScript code interactively.

• To compile JavaScript code into machine code.

Which coding editor is recommended in the video for Node.js development?

• Sublime Text

• Atom

• Visual Studio Code

• Notepad++