lmarkus

Extracting Emoji From Slack!

Slack doesn't provide an easy way to extract custom emoji from a team. (Especially teams with thousands of custom emoji) This Gist walks you through a relatively simple approach to get your emoji out.

If you're an admin of your own team, you can get the list of emoji directly using this API: https://api.slack.com/methods/emoji.list. Once you have it, skip to Step 3

HOWEVER! This gist is intended for people who don't have admin access, nor access tokens for using that list.

Follow along...

bonfire-return-largest-numbers-in-arrays.js

// Bonfire: Return Largest Numbers in Arrays
// Author: @fcc3b5ed711
// Challenge: http://www.freecodecamp.com/challenges/bonfire-return-largest-numbers-in-arrays
// Learn to Code at Free Code Camp (www.freecodecamp.com)

function largestOfFour(arr) {
  return  arr.map(function(obj){
    return obj.reduce( function(a, b) {
      if (a > b)
        return a;

bonfire-find-the-longest-word-in-a-string.js

// Bonfire: Find the Longest Word in a String
// Author: @fcc3b5ed711
// Challenge: http://www.freecodecamp.com/challenges/bonfire-find-the-longest-word-in-a-string
// Learn to Code at Free Code Camp (www.freecodecamp.com)

function findLongestWord(str) {
  var words = str.split(' ');
  
  str = words[0];
  words.forEach(function(e, i) {

loic-moriame

'use strict';

var Sequelize = require('sequelize');

var sequelize = new Sequelize('mainDB', null, null, {
    dialect: "sqlite",
    storage: './test.sqlite',
});

sequelize

jorendorff

Writing template strings in Markdown

With template strings coming to ES6, the backtick (`) means something in Markdown and in JavaScript. If you write this:

To display a message, write `alert(`hello world!`)`.

it'll render like this:

To display a message, write alert(hello world!).

staringispolite

Puts on glasses:

(•_•)
( •_•)>⌐■-■
(⌐■_■)

Takes off glasses ("mother of god..."):

(⌐■_■)
( •_•)>⌐■-■

JemiloII

var objectName = {}; // This is just declaring a object if you nothing to put in it.

// some frameworks do stuff like this
objectName = {
  name: "Brian",
  dosomething: function(res){
    console.log('something');
  }
}

kenn

Degradation of DigitalOcean Disk Performance

DigitalOcean's disk performance got order of magnitude worse. Compare the following test result with the ones that I did last year, when they started to support Virtio:

• DigitalOcean 512 (February 2013): https://gist.github.com/kenn/4741999
• DigitalOcean 512 with Virtio (February 2013): https://gist.github.com/kenn/4742470

Probably DO started to throttle the I/O on the cheaper droplets, but the result is poor overall.

lfender6445

Pry Cheat Sheet

• Youtube Tutorial 2013

Command Line

• pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
• pry -r ./config/environment.rb - load your rails into a pry session

Debugger

mutewinter

chore: add Oyster build script
docs: explain hat wobble
feat: add beta sequence
fix: remove broken confirmation message
refactor: share logic between 4d3d3d3 and flarhgunnstow
style: convert tabs to spaces
test: ensure Tayne retains clothing