#kotlin Development Tutorials & Tips | Roast Dev

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Creating and Publishing an Android SDK: A Simple Step-by-Step Guide That Actually Works

Originally published on ProAndroidDevCreating an Android SDK sounds like something only big teams or companies do — but it doesn’t have to be.Many devs (myself included) think of SDK publishing as...

20.04.2025 0 Read More

5 Jetpack Compose Tricks That Saved Me Hours in Real Projects

Originally published on Level Up Coding (via Medium, friend link — no paywall)While working on real-world Android apps, I’ve picked up a handful of small but powerful Jetpack Compose tricks — th...

21.04.2025 0 Read More

Brewing a Better Beer‑Lovers App: A Behind‑the‑Scenes Tour

Brewing a Better Beer‑Lovers App: A Behind‑the‑Scenes TourApril 21, 2025 Need a seasoned development partner for your next app? Contact us If you’ve followed our journey, ...

21.04.2025 0 Read More

Building immutable collection dynamically in Kotlin

When and Why to Use Kotlin Collection Builders If there's a requirement to dynamically construct a collection based on certain conditions, two main approaches are available in Kotlin: Using a...

22.04.2025 0 Read More

Kotlin + gRPC: Nesting, Composition, Validations, and Idiomatic Builder DSL

In the first two articles of this series, we built our first gRPC service in Kotlin and explored the essentials of Protobuf schema design from optional and repeated fields to enums, oneof, maps, and h...

22.04.2025 0 Read More

Wednesday Links - Edition 2025-04-23

Spring Framework 7.0.0-M4 Available Now (4 min)🎉 https://spring.io/blog/2025/04/17/spring-framework-7-0-0-M4-available-nowOptimizing the Garbage Collector when Migrating Cloud Workloads (3 min)🗑...

23.04.2025 0 Read More

How to Modify ViewModel State for User Logout in Kotlin?

IntroductionIn Kotlin, handling user states in a ViewModel effectively is crucial for maintaining a seamless user experience. When you want to manage your user profile and provide logout functionality...

04.05.2025 0 Read More

🚀 Project Kickoff – Job Matching App (Client Project)

Before writing a single line of code, great software starts with planning — and today I’m excited to share the first phase of technical planning for a new job matching app I'm developing for a cli...

25.04.2025 0 Read More

I need a guide for an android application

I want to build an expense tracker application which gives you a daily, weekly and monthly expenditure at the end of the specified deadline of above 3 and also gives you a comparison in terms of % tha...

26.04.2025 0 Read More

The Fread Project is Now Open Source, Based on Kotlin Multiplatform and Compose Multiplatform

Hello everyone, the Fread project has been in development for two and a half years, and it has been live for eight months now. With the project reaching a stable state, we’ve decided to open-source ...

28.04.2025 0 Read More