Specify Node Versions with .nvmrc

By  on  

I've heavily promoted nvm, a Node.js version manager, over the years. Having a tool to manage multiple versions of a language interpreter has been so useful, especially due to the complexity of Node.js package management.

One tip I like to give new developers is adding a .nvmrc file to their repositories. The file contents is just a simple string representing the version of Node.js the project requires:

v16

A project with this .nvmrc is specifying that Node.js v16 should be used. Any developer could then run nvm use to download, install, and switch to that version. A nvm install call would then install dependencies in line with that version.

Recent Features

  • By
    Send Text Messages with PHP

    Kids these days, I tell ya.  All they care about is the technology.  The video games.  The bottled water.  Oh, and the texting, always the texting.  Back in my day, all we had was...OK, I had all of these things too.  But I still don't get...

  • By
    Regular Expressions for the Rest of Us

    Sooner or later you'll run across a regular expression. With their cryptic syntax, confusing documentation and massive learning curve, most developers settle for copying and pasting them from StackOverflow and hoping they work. But what if you could decode regular expressions and harness their power? In...

Incredible Demos

  • By
    Create a Spinning, Zooming Effect with CSS3

    In case you weren't aware, CSS animations are awesome.  They're smooth, less taxing than JavaScript, and are the future of node animation within browsers.  Dojo's mobile solution, dojox.mobile, uses CSS animations instead of JavaScript to lighten the application's JavaScript footprint.  One of my favorite effects...

  • By
    Chris Coyier’s Favorite CodePen Demos

    David asked me if I'd be up for a guest post picking out some of my favorite Pens from CodePen. A daunting task! There are so many! I managed to pick a few though that have blown me away over the past few months. If you...

Discussion

    Wrap your code in <pre class="{language}"></pre> tags, link to a GitHub gist, JSFiddle fiddle, or CodePen pen to embed!