PEM

source-map-explorer  is an helpful tool for analyzing your browser payload. For installing it: npm i -g  source-map-explorer And for u...

When your app starts to get big, you may end up using more than 256 files. On OSX, the build process may never finish the build owing to thi...

In iTerm2, when you CLI displays an URL, simply hover it with ⌘ and click on it. It opens up a tab in your default browser.

Snippet revamped for Meteor 1.3 and based on : Meteor Simulate high latency publish function import { Meteor } from 'meteor/meteor...

This little animation integrates React and Velocity in Codepen for displaying a Menu with staggered items. See the Pen React & Velocity...

Set on a real button for better browser compatibility. See the Pen Simple hamburger by PEM ( @PEM-- ) on CodePen .

See the Pen Simple Ken Burns by PEM ( @PEM-- ) on CodePen .