Philipp Lackner Courses

Clean Flow Transformations with Combine, Zip, and Merge - Kotlin Flows

Learn to leverage Kotlin Flows for reactive programming, exploring combine, zip, and merge operations to enhance your Android development skills and create efficient, responsive applications.

• YouTube
• 17 minutes
• On-Demand
• Free Video

How to Secure Your App With AppSweep

Learn to scan and secure your app against vulnerabilities using AppSweep, a powerful tool for identifying and addressing security issues in mobile applications.

• YouTube
• 28 minutes
• On-Demand
• Free Video

How to Create a Navigation Drawer With Jetpack Compose - Android Studio Tutorial

Learn to implement a slidable side menu in Android using Jetpack Compose. Master navigation drawer creation for efficient information display and menu item organization in your app.

• YouTube
• 20 minutes
• On-Demand
• Free Video

How to Build Stunning Material 3 Apps with Jetpack Compose - Android Studio Tutorial

Learn to create visually appealing Android apps using Material 3 design and Jetpack Compose. Explore color theory, typography, shapes, and essential composables for modern app development.

• YouTube
• 34 minutes
• On-Demand
• Free Video

Introduction to Material 3 - Color Theming, Typography, Shapes

Learn to implement Material 3 in Android apps, covering dynamic colors, typography, and shapes. Discover key features and practical examples for creating modern, visually appealing user interfaces.

• YouTube
• 18 minutes
• On-Demand
• Free Video

How to Build a Calculator with Jetpack Compose - Android Studio Tutorial

Learn to create a functional calculator app using Jetpack Compose in Android Studio, covering UI design, state management, and basic arithmetic operations implementation.

• YouTube
• 43 minutes
• On-Demand
• Free Video

How to Build and Deploy a Custom JWT Auth System - Ktor, MongoDB, Android

Comprehensive guide to building a JWT authentication system using Ktor, MongoDB, and Android, covering backend development, app integration, and server deployment on Ubuntu.

• YouTube
• 2 hours 30 minutes
• On-Demand
• Free Video

How to Use Device Sensors the Right Way in Android - Android Studio Tutorial

Learn to properly integrate and scale device sensors in Android apps, focusing on best practices and efficient implementation techniques for interacting with the physical world.

• YouTube
• 25 minutes
• On-Demand
• Free Video

The Ultimate Guide to Koin - Dependency Injection with Kotlin - Android Studio Tutorial

Learn to implement dependency injection in Kotlin using the Koin library. Master this crucial concept for Android development and improve your software architecture skills.

• YouTube
• 30 minutes
• On-Demand
• Free Video

How to Validate Forms with Clean Architecture - You're Doing it Wrong

Learn to properly validate forms using clean architecture principles, improving code structure and maintainability in Android development.

• YouTube
• 41 minutes
• On-Demand
• Free Video

How to Automate Tasks Using Gradle - Android Studio Tutorial

Learn to write simple Gradle tasks for automating Android app development processes, enhancing efficiency and productivity in Android Studio.

• YouTube
• 19 minutes
• On-Demand
• Free Video

Gradle for Beginners - Build Types, Product Flavors, Build Variants, Source Sets

Learn essential Android Gradle concepts: build types, product flavors, build variants, and source sets. Master these tools to enhance your app development process and create more efficient, customizable projects.

• YouTube
• 24 minutes
• On-Demand
• Free Video

How to Build a Clean Architecture Stock Market App - Jetpack Compose, Caching, SOLID

Learn to build a robust stock market app using Jetpack Compose, implementing clean architecture, SOLID principles, API integration, local caching, and custom UI components for a professional-grade Android application.

• YouTube
• 3 hours 11 minutes
• On-Demand
• Free Video

How to Implement Pagination With Jetpack Compose - Android Studio Tutorial

Learn efficient data loading in Android apps using Jetpack Compose pagination. Discover techniques for handling large datasets from remote APIs, optimizing performance and user experience.

• YouTube
• 29 minutes
• On-Demand
• Free Video

Type-Safe Preferences With Proto DataStore - Full Guide

Learn to implement type-safe preferences using Proto DataStore and Kotlinx serialization, bypassing the need for protobuf files in Android development.

• YouTube
• 22 minutes
• On-Demand
• Free Video