simonw

/* For Node.js - resolve a chain of HTTP redirects
   Uses getResponse() from http://gist.github.com/399276
   Example: resolveHttpRedirects('http://ow.ly/1Kn4j', function(url) { sys.puts(url) });
*/

function resolveHttpRedirects(url, callback, maxnum) {
    maxnum = maxnum || 3;
    var count = 0;
    function next(url) {
        getResponse(url, function(response) {

karlwestin

//Accelerometer Javascript example by @karlwestin, Nerd Communications, Berlin

// Firefox, works on desktop too
window.addEventListener("MozOrientation", updateText, true);

// Mobile Safari
window.addEventListener("devicemotion", updateText, true);

function updateText(e) {

gist:2523336

#!/bin/sh

git filter-branch --env-filter '

an="$GIT_AUTHOR_NAME"
am="$GIT_AUTHOR_EMAIL"
cn="$GIT_COMMITTER_NAME"
cm="$GIT_COMMITTER_EMAIL"

if [ "$GIT_COMMITTER_EMAIL" = "your@email.to.match" ]

sogko

'use strict';

// simple express server
var express = require('express');
var app = express();
var router = express.Router();

app.use(express.static('public'));
app.get('/', function(req, res) {
    res.sendfile('./public/index.html');

algal

Taking website screenshots

These are instructions for taking screenshots of an entire webpage, not just the part of the webpage visible in the browser.

Website Screenshots in Safari

This requires Safari 11.3, which comes on macOS 10.3.4.

1. Open the website in Safari
2. If needed, go Safari > Preferences > Advanced > Show Develop Menu in Menu Bar