padolsey

// ----------------------------------------------------------
// A short snippet for detecting versions of IE in JavaScript
// without resorting to user-agent sniffing
// ----------------------------------------------------------
// If you're not in IE (or IE version is less than 5) then:
//     ie === undefined
// If you're in IE (>=5) then you can determine which version:
//     ie === 7; // IE7
// Thus, to detect IE:
//     if (ie) {}

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

PaulKinlan

(function() { 
  var CSSCriticalPath = function(w, d, opts) {
    var opt = opts || {};
    var css = {};
    var pushCSS = function(r) {
      if(!!css[r.selectorText] === false) css[r.selectorText] = {};
      var styles = r.style.cssText.split(/;(?![A-Za-z0-9])/);
      for(var i = 0; i < styles.length; i++) {
        if(!!styles[i] === false) continue;
        var pair = styles[i].split(": ");

ThomasBurleson

if (downloadRatio < 1.0) {
    self.debug.log("Download ratio is poor.");
    if (current > 0) {
        self.debug.log("We are not at the lowest bitrate, so switch down.");
        self.manifestExt.getRepresentationFor(current - 1, data).then(
            function (representation1) {
                self.manifestExt.getBandwidth(representation1).then(
                    function (oneDownBandwidth) {
                        self.manifestExt.getRepresentationFor(current, data).then(
                            function (representation2) {

branneman

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

anirudh-chhangani

M[16],X=16,W,k;

main(){
T(system("stty cbreak"));
puts(W&1?"WIN":"LOSE");
}

K[]={2,3,1};

s(f,d,i,j,l,P){

dongyuwei

# Keep in mind that when asking for a `return` after another, only the first one will be output.
# This example is meant as a simple starting point, to show how to get the information in the simplest available way.

# Google Chrome
tell application "Google Chrome" to return URL of active tab of front window
tell application "Google Chrome" to return title of active tab of front window
# Google Chrome Canary
tell application "Google Chrome Canary" to return URL of active tab of front window
tell application "Google Chrome Canary" to return title of active tab of front window
# Chromium

rauchg

require-from-twitter

Since Twitter doesn't have an edit button, it's a suitable host for JavaScript modules.

How to use

Source tweet: https://twitter.com/rauchg/status/712799807073419264

const leftPad = await requireFromTwitter('712799807073419264');

bmweiner

Sonos Airplay

Stream audio to any Sonos component via AirPlay using a Raspberry Pi (Model B, Raspbian Jessie) and the following software:

• Shairport Sync: configures the Raspberry Pi as an AirPlay audio player.
• DarkIce: encodes audio received from AirPlay (system audio) and sends it to Icecast2.
• Icecast2: serves streaming audio from DarkIce at a network URL.

mattdsteele

Paprika doesn't have their API documented, so this is me reverse-engineering it from an Android device

Live Demo

https://knowing-grain.glitch.me/

Code: https://glitch.com/edit/#!/knowing-grain

Sync