ytkhs

$ adb shell

am broadcast -a android.intent.action.ACTION_POWER_CONNECTED
am broadcast -a android.intent.action.ACTION_POWER_DISCONNECTED
am broadcast -a android.intent.action.BATTERY_OKAY
am broadcast -a android.intent.action.BATTERY_LOW

gavinsharp

function getDominantColor(aImg) {
  let canvas = document.createElement("canvas");
  canvas.height = aImg.height;
  canvas.width = aImg.width;

  let context = canvas.getContext("2d");
  context.drawImage(aImg, 0, 0);

  // keep track of how many times a color appears in the image
  let colorCount = {};

chriseppstein

Sass/Less Comparison

In this document I am using Sass's SCSS syntax. You can choose to use the indented syntax in sass, if you prefer it, it has no functional differences from the SCSS syntax.

For Less, I'm using the JavaScript version because this is what they suggest on the website. The ruby version may be different.

Variables

harthur

function getFont(element) {
  // create canvas in owner doc to get @font-face fonts
  var doc = element.ownerDocument;
  var canvas = doc.createElement("canvas");
  var context = canvas.getContext("2d");
 
  if(!context.measureText)
    return "Text";
 
  var style = doc.defaultView.getComputedStyle(element, null);