Using .nvmrc to Specify Node Version

1. How do I update Nodejs to a specific version?
2. Can you specify node version in package JSON?
3. How do I use NVM to manage node versions?
4. How do I install a specific version of node?
5. What is the latest version of node?
6. What is the latest version of NPM?
7. What is keyword in package JSON?
8. How do I package JSON?
9. What should I put in package JSON?
10. How do I use multiple node versions?
11. What versions of Node do I have?
12. How do I change NPM version?

How do I update Nodejs to a specific version?

To update Node with npm, you first need to install the n module.

1. Clear the npm cache: npm cache clean -f.
2. Install the n module: npm install -g n.
3. Then you can install the latest Node version: n stable or Select a version to install: n [version.number] – the version number can be like 4.9.1 or 8 or v6.1.

Can you specify node version in package JSON?

Specifying the Node version

Open the node project in your favorite code editor. Navigate to the package. json file and add the following engines field by replacing it with your required node version.

How do I use NVM to manage node versions?

To switch through installed versions, nvm provides the nvm use command. This works similarly to the install command. So, you need to follow this by a version number or an alias. When switching to a different version, nvm will make the node instance in your terminal symlink to the proper Node.

How do I install a specific version of node?

Step 2: For installing the previous version of Node use the following command:

1. In windows: npm install -g node@version. Example: npm install -g [email protected].
2. In linux: sudo apt-get install nodejs=version-1chl1~precise1. Example: sudo apt-get install nodejs=10.9.0-1chl1~precise1.

What is the latest version of node?

Node 14 became the LTS version, while Node 15 became the Current version from October 2020! As an odd-numbered release line, Node.

What is the latest version of NPM?

• Version. 7.11.2.
• License. Artistic-2.0.
• Unpacked Size. 12.8 MB.
• Total Files. 2733.
• Homepage. docs.npmjs.com/
• Repository. github.com/npm/cli.
• Last publish. 5 days ago.
• Collaborators.

What is keyword in package JSON?

The keywords property inside a package. json file is, as you may have guessed, a collection of keywords about a module. Keywords can help identify a package, related modules and software, and concepts.

How do I package JSON?

json file to the directory you are currently in. After you've created a package. json, you are free to install dependencies for your project using npm install <package> .
...
Create package. json

1. Enter the root folder of your project.
2. Run npm init.
3. Fill out the prompts to create your package. json.

What should I put in package JSON?

A package. json file must contain "name" and "version" fields. The "name" field contains your package's name, and must be lowercase and one word, and may contain hyphens and underscores. The "version" field must be in the form x.x.x and follow the semantic versioning guidelines.

How do I use multiple node versions?

js and Create a Local Development Environment on macOS tutorial.

1. Step 1 — Getting Started. ...
2. Step 2 — Installing Multiple Node. ...
3. Step 3 — Listing Installed Node. ...
4. Step 4 — Setting a Default Node. ...
5. Step 5 — Switching Between Node. ...
6. Step 6 — Removing Node. ...
7. Step 7 — Unloading Node Version Manager.

What versions of Node do I have?

To check your version of Node. js, open Terminal (or another CLI of your choice), and type the command node -v . Press Enter. The returning line will display the Node.

How do I change NPM version?

Updating your published package version number

1. To change the version number in package.json , on the command line, in the package root directory, run the following command, replacing <update_type> with one of the semantic versioning release types (patch, major, or minor): npm version <update_type>
2. Run npm publish .