If you work with Node.js or Deno, you can use the well-known Buffer.toString and Buffer.from with the encoding argument 'base64', until they implement the latest JavaScript standard. The btoa …

How to update Node.js To update Node.js itself, I recommend you use nvm (Node Version Manager). Here is the quote from the official npm documentation: We strongly recommend …

A function cannot be called unless it was defined in the same file or one loaded before the attempt to call it. A function cannot be called unless it is in the same or greater scope then the one …

Jun 13, 2014 · Normally the size of a js file is relatively small compared to the users' bandwidth, therefore, a less size of the js files doesn't help a lot in most cases while on the server-side, …

Oct 10, 2012 · You need node.js to write react code. You don't need node.js to run react code. Think of node.js as the compiler for React projects.

76 Use Underscore.js It's a library with a host of functions for manipulating arrays. It's the tie to go along with jQuery's tux, and Backbone.js's suspenders. _.uniq _.uniq(array, [isSorted], …

26 Upgrading node.js to the latest version on Windows Install chocolatey if you haven't already: Installing Chocolatey From the command prompt, type cup nodejs (which is equivalent to …

I have a web server written in Node.js and I would like to launch with a specific folder. I'm not sure how to access arguments in JavaScript. I'm running node like this: $ node server.js folder here

Jan 13, 2012 · Learn how to use logical operators in Handlebars.js {{if}} conditionals for more dynamic and flexible templates.

Oct 11, 2017 · 172 The major difference between require and import, is that import is native to JS, but require is only available in Node.js. For reference, below is an example of how Babel can …