laurenzlong

const functions = require('firebase-functions');
const admin = require('firebase-admin');
admin.initializeApp();

exports.sendLeaderboardMesssage = functions
  .database
  .ref('/leaderboard/{position}')
  .onUpdate((change) => {

    const oldPlayer = change.before.val();

kobeumut

func fetchResultsFromApi() {
        struct MyGitHub: Codable {
            
            let name: String?
            let location: String?
            let followers: Int?
            let avatarUrl: URL?
            let repos: Int?
            
            private enum CodingKeys: String, CodingKey {

zacwest

let styles: [UIFont.TextStyle] = [
    // iOS 17
    .extraLargeTitle, .extraLargeTitle2,
    // iOS 11
    .largeTitle,
    // iOS 9
    .title1, .title2, .title3, .callout,
    // iOS 7
    .headline, .subheadline, .body, .footnote, .caption1, .caption2,
]

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

erikreagan

Mac web developer apps

This gist's comment stream is a collection of webdev apps for OS X. Feel free to add links to apps you like, just make sure you add some context to what it does — either from the creator's website or your own thoughts.

— Erik