How can I convert a NodeJS binary buffer into a JavaScript ArrayBuffer?...

I'm using a BufferGeometry to draw thousands of cubes which makes up the terrain, but having a hard time finding out how to update the geometry if I need to change the position of one of the cubes. For example, I have this code to initialize my g...

I have a web page with a text box. When entering in a .js file name into the box and clicking the Execute button, the file given will be loading via AJAX and eval()'d.  Also on this page is an empty <div> for used as output. If the file tha...

I'm attempting to create a .wav file from a blob of data in Node JS, using fs.writeFile(). Firstly, is this even possible?  I'm currently trying with this...  fs.writeFile(filename + '.wav', blob.recording, function (err) {      // On...

The first release for io.js is out this month, I was reading the docs when I found smalloc a new module introduced in io.js.    Till today I have never felt a need of doing so in JavaScript.   My questions are:        I wonder if there is really a ne...

First, a little background:  I'm trying to check to see if an image's binary data has already been saved in Mongo.  Given the following schema:   var mongoose = require('mongoose')   , Schema = mongoose.Schema;  var imageSchema = new...

I started getting this error in the last 6 months, probably because of a update to node.js.       (node:36378) [DEP0005] DeprecationWarning: Buffer() is deprecated due   to security and usability issues. Please use the Buffer.alloc(),   Buffer.allocU...

Using Puppeteer (https://github.com/GoogleChrome/puppeteer), I have a page that's a application/pdf. With headless: false, the page is loaded though the Chromium PDF viewer, but I want to use headless. How can I download the original .pdf file or...

I had wrote a node/ssjs program that makes:   Tcp connection to data server(Apache MIMA), using TLS module. (OK) Encode/decode(serialize/deserialize) messages through protobuffer module.. (OK) Send serialized message to server and get response. (Not...

I recently found out I can convert a Float32 into an array of bytes that represent it - as such:  let number = Math.PI; let bytes = new Uint8Array(new Float32Array([number]).buffer); // [219, 15, 73, 64]   Is there a way to convert bytes back into t...