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 …

This function below doesn’t work like I want it to; being a JS novice I can’t figure out why. I need it to wait 5 seconds before checking whether the newState is -1. Currently, it doesn’t wait, i...

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], …

Aug 14, 2019 · Node.js, a JavaScript runtime environment, used CommonJS as the specification for modules. Because so many existing applications were built with CommonJS, when Node.js …

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 …

Apr 18, 2020 · Now, in a terminal: $ node fetchingfile.js --file=abc.txt You are passing the file name as an argument, moreover include all files in readfile.js instead of passing it.

Aug 13, 2010 · What is the difference between jquery.min.js and jquery.js? Which one has support for all functions?

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 …

Oct 13, 2020 · A JS file is a JavaScript file extension and This would be the fully Javascript functions only. JSX is a file syntax extension used by React and here you can use CSS and …