Using an alphaMap is not providing transparency in my material?

I am trying to create chainlink surface. I have 2 textures; a standard map which has the metallic look of the metal...

Creating a 10-Band Equalizer Using Web Audio API?

I'm trying to wrap my head around using the Web Audio API to recreate something like Winamp's 10-band equalizer. (s...

Update image as file is chosen?

I want that when the button for change picture is clicked an input type=file opens up and as soon as the image is ...

Can I fill a rectangle with a transparent gradient javascript canvas??

I'm trying to overlay this black rectangle: By filling another rectangle of the same size on top of it that has a...

How to display loading message while instagram is loading image?

On buzzfeed, while instagram is loading you can see a gradual moving camera icon and the word "loading", to make you...

How to load an image in Angular??

I have this code but Angular is failing to load images. Images source and list components are subfolders of the app ...

Write a function that will plot x/y for a sine wave to be drawn by WebGL??

I'm trying to learn WebGL (and some math from codingmath). The goal today is to draw a sine wave at any start and e...

Connect 4 algorithm in javascript?

What is the best way to check 4 in a row in connect 4? I won't copy the code for the array but it is basically an a...

Is it possible to make a squiggly line??

If I wanted to make a horizontal line, I would do this: <style> #line{ width:100px; height:1px; ba...

Rendering a dynamically created family graph with no overlapping using a depth first search??

I want to generate this: With this data structure (ids are random, btw not sequential): var tree = [ { "id":...

Draw dashed and dotted rectangles on canvas in the same way css border works: draw 4 same edges?

My use-case is to mimic css border rendering. Is it possible, using the CanvasRenderingContext2D::rect method with C...

How to Display a Blank Graph with Flot?

Just as the title states, I'm looking to display a blank "template" graph (by which, I mean that the webpage will di...

what is _interopRequireDefault ??

I have seen an explanation on this website that say : _interopRequireDefault(): An ES6 CommonJS module is used ...

Is it possible to hide youtube's big red play button with a parameter??

Quick example of the code I'm using at the moment to create my YouTube iframe: player = new YT.Player('[PLAYER ID]'...

jQuery Force set src attribute for iframe?

I have a main page (actually a JSP) with an iframe inside it as; <iframe name="abc_frame" id="abc_frame" src="ab...