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mourner / TileLayer.Common.js
Created Feb 11, 2012
Leaflet shortcuts for common tile providers
View TileLayer.Common.js
// Lefalet shortcuts for common tile providers - is it worth adding such 1.5kb to Leaflet core?
L.TileLayer.Common = L.TileLayer.extend({
initialize: function (options) {, this.url, options);
(function () {
mbostock / .block
Last active Nov 29, 2016 — forked from jasondavies/
Antimeridian Cutting
View .block
license: gpl-3.0
cobyism /
Last active Nov 27, 2020
Deploy to `gh-pages` from a `dist` folder on the master branch. Useful for use with [yeoman](

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

martin-kallman / float16.c
Last active Oct 2, 2020
Fast half-precision to single-precision floating point conversion
View float16.c
// float32
// Martin Kallman
// Fast half-precision to single-precision floating point conversion
// - Supports signed zero and denormals-as-zero (DAZ)
// - Does not support infinities or NaN
// - Few, partially pipelinable, non-branching instructions,
// - Core opreations ~6 clock cycles on modern x86-64
void float32(float* __restrict out, const uint16_t in) {
uint32_t t1;
tommct /
Last active Apr 13, 2016
D3 Bounded Zoom

This D3 example demonstrates using the zoom event and limits the bounds of the zooming to a specified domain. It is largely based on, but with bounds. Most of this bounding is done in the refresh function. You need to zoom in before you can pan or zoom out.

View d3.svg.circularbrush.js
d3.svg.circularbrush = function() {
var _extent = [0,Math.PI * 2];
var _circularbrushDispatch = d3.dispatch('brushstart', 'brushend', 'brush');
var _arc = d3.svg.arc().innerRadius(50).outerRadius(100);
var _brushData = [
{startAngle: _extent[0], endAngle: _extent[1], class: "extent"},
{startAngle: _extent[0] - .2, endAngle: _extent[0], class: "resize e"},
{startAngle: _extent[1], endAngle: _extent[1] + .2, class: "resize w"}
var _newBrushData = [];
nvictus / loadnpy.js
Last active Aug 5, 2020
NumPy binary file parser for javascript
View loadnpy.js
// Client-side parser for .npy files
// See the specification:
var NumpyLoader = (function () {
function asciiDecode(buf) {
return String.fromCharCode.apply(null, new Uint8Array(buf));
function readUint16LE(buffer) {
var view = new DataView(buffer);
var val = view.getUint8(0);
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