java - Android, Kotlin, Cross-Platform Dev Guides

Refresh Token Interceptor: Ktor | Retrofit | Apollo GraphQL

Key Points Research suggests you can implement refresh token interceptors in Kotlin using Ktor, Retrofit, and Apollo GraphQL to handle expired access tokens seamlessly. It seems likely that Ktor uses…

Saiful Alam Rifan March 31, 2025

android compose coroutines

Kotlin 2.1.20: The Superhero Upgrade for Android, KMP, and Server-Side Devs

Why Kotlin 2.1.20 Matters: A Quick Intro Before we get into the nitty-gritty, let’s set the stage. Kotlin’s been the cool kid on the block for a while now—concise, safe, and multiplatform,…

Saiful Alam Rifan March 21, 2025

android java kotlin

How to enable auto start permission programmatically for customized android OS?

Mi, Xiaomi, Oppo, Vivo, Huawei, LeTV, Asus like smartphone manufacturers are using a customized android OS that looks like and works differently than the stock android OS. Those manufacturers use…

Saiful Alam Rifan November 3, 2021

android java kotlin

Android Ignore Battery Optimization Programmatically: Keep Your App Awake!

Have you ever built an Android app that’s supposed to run like a marathon champ, only to find it napping halfway through the race? If you’ve been working with foreground…

Saiful Alam Rifan October 23, 2021