Philipp Lackner Courses

Guide to Jetpack Compose Effect Handlers

Comprehensive guide to Jetpack Compose effect handlers, covering their purposes and implementation. Learn to write performant, side-effect-free code for Android app development.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

How to Make a Stop Watch With Compose Desktop

Build a desktop stopwatch application using Jetpack Compose, demonstrating cross-platform development capabilities and JVM compatibility for versatile desktop program creation.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Fatal Coroutine Mistakes Nobody Tells You About

Uncover 5 critical pitfalls in Kotlin coroutines programming and learn how to avoid them, enhancing your asynchronous code efficiency and reliability in just 18 minutes.

• YouTube
• 18 minutes
• Self-Paced
• Free Video

How to Make a CRUD Todo List App - Full MVVM Beginner Guide - Android Studio Tutorial

Learn to build a CRUD Todo List app using MVVM architecture in Android Studio. Master essential skills for creating scalable Android apps with Jetpack Compose in this comprehensive beginner's guide.

• YouTube
• 1 hour 33 minutes
• Self-Paced
• Free Video

How to Implement Subscriptions and In-App Purchases in Android with Qonversion

Learn to implement subscriptions and in-app purchases in Android apps using Qonversion SDK. Covers setup, permissions, ViewModel integration, and product key management for efficient monetization.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

How to Make a QR Code Scanner in Jetpack Compose - Android Studio Tutorial

Learn to create a real-time QR code scanner using Jetpack Compose in Android Studio. Develop practical skills for implementing this essential mobile app feature.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

SQL Delight Crash Course - CRUD for Android

Comprehensive guide to implementing SQL Delight database on Android, covering CRUD operations and providing hands-on experience for efficient data management in app development.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

How to Make a Clean Architecture Dictionary App With Caching - Android Studio Tutorial

Learn to build a dictionary app with API data retrieval and local caching using clean architecture in Android Studio. Enhance your Android development skills with this practical tutorial.

• YouTube
• 1 hour 17 minutes
• Self-Paced
• Free Video

How to Do Proper Permission Handling in Jetpack Compose - Android Studio Tutorial

Learn proper runtime permission handling in Jetpack Compose for Android development. Master essential techniques to enhance app functionality and user experience.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

How to Make a Video Calling App With Agora - Android Studio Tutorial

Learn to build a video calling app using Agora's UI Kit for Android. This hands-on tutorial guides you through creating a functional video chat application in Android Studio.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

StateFlow vs. Flow vs. SharedFlow vs. LiveData - When to Use What - Android Studio Tutorial

Explore differences between observable classes in Android: LiveData, StateFlow, Flow, SharedFlow, and Compose state. Learn when to use each for efficient data management and UI updates.

• YouTube
• 18 minutes
• Self-Paced
• Free Video

How to Send Push Notifications With OneSignal & Ktor

Learn to implement push notifications in your app using OneSignal and Ktor backend. This tutorial covers setup, integration, and sending notifications to enhance user engagement.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

How to Make a Multi-Layer Parallax Scroll Effect in Jetpack Compose - Android Studio Tutorial

Create a captivating multi-layer parallax scroll effect in Jetpack Compose to enhance your Android app's visual appeal and user experience.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

How to Build & Publish an Android Library

Create and publish your own Android library, enabling others to incorporate your expertise into their projects and benefit from your knowledge.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

How to Make HTTP Requests With Ktor-Client - Android Studio Tutorial

Learn to make network requests in Android using Ktor-Client, a powerful alternative to Retrofit. Discover how to implement HTTP requests efficiently and enhance your app's connectivity.

• YouTube
• 27 minutes
• Self-Paced
• Free Video