MarcoEidinger

#!/bin/bash

# https://developer.apple.com/documentation/bundleresources/privacy_manifest_files/describing_use_of_required_reason_api
searchTerms=(
    # File timestamp APIs
    "creationDate"
    "modificationDate"
    "fileModificationDate"
    "contentModificationDateKey"
    "creationDateKey"

cpursley

PostgreSQL is Enough

• Simplify: move code into database functions
• Just Use Postgres for Everything
• Just use Postgres
• PostgreSQL is the worlds’ best database
• Postgres is eating the database world
• Hacker News discussion

Background and Cron Jobs

brettohland

FormatStyle in Excruciating Detail

A collection of all of the various options and styles available to you if you'd like to format data into string on iOS 15.

See every option in detail at fuckingformatstyle.com or goshdarnformatstyle.com.

Download the Xcode Playground:

https://github.com/brettohland/FormatStylesDeepDive

atierian

Allow the consumer of a SwiftUI UIViewRepresentable View to inject delegate implementations for the wrapped UIView through View Modifiers by using a proxy delegate.

This can be a helpful pattern when providing a SwiftUI wrapper for a very heavy and complex UIView, where the wrapper implements many of the delegate methods of the wrapped UIView. But you want someone consuming the wrapper to have the ability to inject their own delegate method implementations to override yours, or to leverage some of the methods your not implementing.

atierian

class MyCell: UITableViewCell {
    let titleLabel = UILabel()
    let subtitleLabel = UILabel()
    
    override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
        super.init(style: style, reuseIdentifier: reuseIdentifier)
    }
    
    required init?(coder: NSCoder) { nil }
    

atierian

/*
 Cory Benfield - Building State Machines in Swift
 https://www.youtube.com/watch?v=7UC7OUdtY_Q
 
 What is a Finite State Machine?
 - Structured way to represent computation
 - System can be in one of a finite number of states at any time
 - Reacts to inputs by changing state, and optionally producing a side effect
 - Deterministic and nondeterministic flavors
 - Simple model of computation: easy to understand

atierian

Architecture

• Doordash mobile architecture
• Evernote rewrite mobile app
• Scaling up an iOS app using modules

Offline Sync and Cache

• Dropbox photo offline sync
• Airbnb message sync
• Netflix download
• Trello offline works
• Expedia API cache

jz709u

import SwiftUI

fileprivate extension DateFormatter {
    static var month: DateFormatter {
        let formatter = DateFormatter()
        formatter.dateFormat = "MMMM"
        return formatter
    }

    static var monthAndYear: DateFormatter {

alahdal

//Orginal code from: https://gist.github.com/mecid/f8859ea4bdbd02cf5d440d58e936faec
//I just made some modification in appearnce, show monthly navigator and weekdays.

import SwiftUI

struct ContentView: View {
    
    @Environment(\.calendar) var calendar
    private var year: DateInterval {
        calendar.dateInterval(of: .month, for: Date())!

chriseidhof

// Run any SwiftUI view as a Mac app.

import Cocoa
import SwiftUI

NSApplication.shared.run {
    VStack {
        Text("Hello, World")
        	.padding()
            .background(Capsule().fill(Color.blue))