brianloveswords

gif-from-tweet

There are so many great GIFs out there and I want to have copies of them. Twitter makes that harder than it should be by converting them to MP4 and not providing access to the source material. To make it easier, I made a bash pipeline that takes a tweet URL and a filename, extracts the MP4 from that tweet and uses ffmpeg to convert back to GIF.

Dependencies

• ffmpeg
  • macOS: brew install ffmpeg
  • Ubuntu/Debian: apt install ffmpeg

anaisbetts

<dom-module id="slack-login">
  <style>
    :host {
      display: block;
    }
    
    #card {
      min-width: 500px;
    }
    

ebidel

// Know how fast your HTML Imports are.
// crbug.com/505279 - doesn't show sub-import resources.
var imports = document.querySelectorAll('link[rel="import"]');
[].forEach.call(imports, function(link) {
  var entries = performance.getEntriesByName(link.href);
  console.info('=== HTML Imports perf ===');
  entries.forEach(function(e) {
    console.log(e.name, 'took', e.duration, 'ms');
  });
});

sjmiles

Polygit

Polygit is deprecated and only compatible with Bower and Polymer 1.0 & Polymer 2.0. As an alternative, use this Glitch to load dependencies via Bower.

Polygit serves files directly from github (via cdn.rawgit.com) in a manner that is compatible with HTML Imports natural deduplication feature.

Examples:

Load polymer from master branch (full debug mode)

sjmiles

@sjmiles, 6/17/2015

... shooing away some flying monkeys ...

Attributes Use Dash-Case

First, when we use attributes in Polymer we always use dash-case for the name. In other words, we never write <x-foo coolSetting>, instead we always write <x-foo cool-setting>. This is true regardless of how we are going to use cool-setting, whether for styling, data binding, or whatever.

We do this because attributes in HTML are case-insensitive.

ohanhi

Learning FP the hard way: Experiences on the Elm language

by Ossi Hanhinen, @ohanhi

with the support of Futurice 💚.

Licensed under CC BY 4.0.

Editorial note

bevacqua

<table>
  <thead>
    <tr>
      <th>PID</th>
      <th>Level</th>
      <th>Message</th>
      <th>When</th>
    </tr>
  </thead>

tkadlec

(function () {
	var perfBar = function(budget) {

		window.onload = function() {
			window.performance = window.performance || window.mozPerformance || window.msPerformance || window.webkitPerformance || {};


			var timing = window.performance.timing,
			now = new Date().getTime(),
			output, loadTime;

ericelliott

ES6 Defaults / Overrides Pattern

Combine default parameters and destructuring for a compact version of the defaults / overrides pattern.

function foo ({
    bar = 'no',
    baz = 'works!'
  } = {}) {

jpillora

package main

import (
	"log"
	"net/smtp"
)

func main() {
	send("hello there")
}