Open Source CoffeeScript Software Development Software - Page 3

webgl-heatmap is a browser-side rendering library that uses the GPU via WebGL to draw smooth, continuous heatmaps from large numbers of data points. Instead of relying on CPU-bound canvas operations, it leverages fragment shaders and additive blending to accumulate intensity and colorize results in real time. The API lets you push points or weighted samples into a buffer and then renders a gradient map where hot areas emerge organically from density rather than discrete markers. Because most work happens on the GPU, it scales well as the number of points grows and remains interactive for animations, live telemetry, or dynamic overlays. The library focuses on visual quality, producing anti-aliased, blur-free gradients that look good at various zoom levels and resolutions. It fits well into data-viz stacks where you need a responsive heat layer on top of maps, charts, or custom canvases, and it is compact enough to embed in dashboards and demos without heavy dependencies.

caniuse-cmd is a command-line interface tool that brings the power of caniuse.com—the web compatibility database—directly into your terminal, enabling quick checks of browser support without the UI. You can specify your own defaults by creating a file called .caniuse.json and putting it in your home directory. Install with npm install -g caniuse-cmd. All the power of caniuse with none of the nice UI or interactivity.

So you want to get started using Hubot and Slack? We’ve got you covered. Slack Developer Kit for Hubot is an adapter that connects your Hubot scripts to your Slack team, giving you and your fellow teammates a new best friend: your very own scriptable, pluggable bot. What is Hubot and when should I use it? In short, it makes developing ChatOps-style bots quicker and easier. It’s an application you host on a server that uses the Slack platform and behaves however you script it to. You will first want to create a new Hubot project. The simplest way is to use your computer’s terminal app to install Yeoman, a handy tool that builds projects from a template. Slack apps are a container for many capabilities in the Slack platform, and let you access those capabilities in a single place. This is the recommended choice because it allows room for your Hubot to grow. To begin, you just need a Bot User.

jQuery.shapeshift is a jQuery plugin that creates dynamic, Pinterest-style column grid layouts with drag-and-drop functionality and predictable indexing for each item. Rearrange items within a container or even drag items between multiple Shapeshift-enabled containers. Dragging elements around will physically change their index position within their parent container. When a page reloads, as long as the child elements are placed in the correct order, then the grid will look exactly the same. Shapeshift uses jQuery UI Draggable/Droppable for help with the drag and drop system. Luckily, there is already a plugin called jQuery Touch Punch, which provides touch support for jQuery UI D/D. It can be found in the vendor folder.

mo · js is a javascript motion graphics library that is fast, retina-ready, modular, and open source. In comparison to other libraries, it has a different syntax and code animation structure approach. The declarative API provides you a complete control over the animation, making it customizable with ease. The library provides built-in components to start animating from scratch like HTML, shape, swirl, burst, and stagger, but also brings you tools to help craft your animation in the most natural way. Using mo · js on your site will enhance the user experience, enrich your content visually, and create delightful animations precisely.

oriDomi is a JavaScript library that visually "folds" DOM elements like paper, creating origami-style transitions using CSS transforms and JavaScript. Use your mouse or touch to manipulate the images on the website, or press the fold button to see a random effect. Create an OriDomi instance by passing your target element to the constructor. When creating a new OriDomi composition, you can pass a map of options as the second argument.