Itsuki

SwiftUI: Peer-to-Peer with Wifi Aware. In Detail! With a Local Content Collaboration App!

Low-latency! Secure! Without the need for Wi-Fi infrastructure networks, cellular links, internet connections, cloud servers, or whatever!

SwiftUI: Create An Apple Wallet Pass and Make An App To Distribute it

All The Basic steps. From creating source files, to generating signatures, to distribution!

SwiftUI: List Customization CheatSheet/Reference

What are available and where to place those!

SwiftData: Relationships

One-to-one, One-to-many, Many-to-many!

SwiftUI: Create Your OWN Wallet Pass You Like! (With A Typescript Endpoint)

Generate some Wallet Pass dynamically for the User to add to Wallet.

Rust: Working with Zip Files using Zip!

Zip, Unzip, Append! Files & Directories!

SwiftUI: Async Image and Beyond

Built-in to Custom! Caching, Compressed Image and Load Full Resolution on request!

iOS: SimCam is Cool? Let’s Reverse Engineer it!

This F***ing App will NEVER be allowed to run on my PC never ever again!

SwiftUI: Support AirPlay to Route Playback To Other Devices

Able to Play Contents on Large Screens is Nice!

SwiftUI: Sound Effect 2 Ways

Sound effects can significantly elevate our app’s user experience by making it more dynamic and interactive.

Distribute Mac App As Disk Image (dmg)

A Step-by-Step Reference.

Bevy: A Rust Game Engine. Basic Concepts in SUPER DETAIL.

Step 0 to Create Our First Game In Rust!

SwiftUI: TipKit From Basic To Advance

Rule based! Options based! Monitor presenting state! Reset Eligibility! UI Customization! And More!

Rust/Axum: TOTP-based Two Factor Authentication (2FA) Server

Implement with Rust/Axum! Step By Step!

SwiftUI Key-Value Observing: From NS-Whatever To Combine

SwiftUI: A Simple Simultaneous Content Collaboration App with iCloud

Multiple users collaborating on some simple notes! De-mystify everything in super detail with full code available!

SwiftUI: Alerting with NSAlert

For finer control!

BiDirectional Voice Agent with AgentCore Runtime/ Nova2 Sonic / Strands Agents

Step By Step. Full Code Available + A Full Featured CLI Client Voice Chat App!

SwiftUI: GameCenter/GameKit Integration

Some Achievements, some leaderboards, some high scores!

SwiftUI: WebView Crashes Hard On Me! When Understanding Class Vs Struct Actually Matters.

WebPage and WebView are one-to-one but WebPage is Class and WebView is Struct!

SwiftUI: Simple On-Device Video Analysis with Media Intelligence

Extracting the best moment. Evaluating the engagement levels.

HTTP Live Streaming In Detail + An HLS (VOD & LowLatency Live) Server

+ Little Additional: A simple HTML for playback, Using Apples’s HLS Tools, different Libraries to play HLS Contents in Browser, and some…

Swift: Running Terminal Command With Subprocess

Basic to advance! Running command using program name, path, adding arguments, setting environments, custom output handler, and more!

SwiftUI: Realtime, Multi-User Content Collaboration With CloudFlare +YJS-Swift

CloudFlare Durable Object with Websocket Hibernation API. Stable, Low Cost!

APN Server for Controlling Apple Live Activity (Typescript)

Get our keys, create our JWT tokens, send those Notifications with HTTP2! Everything from scratch!