judithdrive

"""
This code does the following.

First, obtains an upwind DG1 approximation to div(u*D).
Then, tries to find a BDFM2 flux F such that div F is
equal to this upwind approximation.

we have 

\int_e phi D_1 dx = -\int_e grad phi . u D dx 

judithdrive

Published to HN: https://news.ycombinator.com/item?id=5643342

Quite recently an article calling to stay away from rebase was published, in which the author states that you should absolutely never rebase. Well... that's bullshit.

judithdrive

// Marker, a bookmarklet for Markdownifying webpage selections
// javascript:(function(){var p=document.createElement("p");p.innerHTML="<strong>Loading&hellip;</strong>";p.id="loadingp";p.style.padding="20px";p.style.background="#fff";p.style.left="20px";p.style.top=0;p.style.position="fixed";p.style.zIndex="9999999";p.style.opacity=".85";document.body.appendChild(p);document.body.appendChild(document.createElement("script")).src="https://gist.github.com/ttscoff/8078727/raw/Marker.js?x="+(Math.random());})();
(function () {
	function callback() {
		(function ($) {
			var raw, userSelection;
			if (window.getSelection) {
				// W3C Ranges
				userSelection = window.getSelection ();
				// Get the range:

judithdrive

javascript:
(function (t,r) {
    window.location = 'pythonista://clipto?action=run&argv=' + encodeURIComponent(document.title) + '&argv=' + encodeURIComponent(location.href) + '&argv=' + t + '&argv=' + r + '&argv=' + encodeURIComponent(document.getSelection()||'');
})('Sublime','Dropbox')

judithdrive

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console