programming - Android, Kotlin, Cross-Platform Dev Guides

Reified Keyword in Kotlin Explained: Unlock Type Safety

Reified Keyword in Kotlin: Simplify Your Generic Functions Kotlin's reified keyword lets your generic functions know the actual type used at runtime, dodging the common issue of type erasure found in Java…

Saiful Alam Rifan April 25, 2025

android android studio firebase

Android Studio Cloud: Develop Android Apps Anywhere (2025)

Android Studio Cloud: Ditch the Setup, Code Anywhere (Seriously!) Alright, fellow Android devs, gather 'round the virtual water cooler. Remember those days (maybe even *this morning*?) staring hypnotized at the…

Saiful Alam Rifan April 24, 2025

Debounce in Kotlin Android SearchView with Jetpack Compose (2025 Guide)

android coroutines kotlin

Debounce Search in Jetpack Compose – Android | KMP Guide

Ever built a search feature that fires off network requests like a machine gun with every keystroke? We've all been there - watching our API quota disappear faster than free…

Saiful Alam Rifan March 31, 2025

android coroutines flow

Android Jetpack DataStore: Your App’s New Data BFF

Ever had your app crash because SharedPreferences decided to throw a tantrum? Yeah, me too. It’s like that one friend who’s always late but you can’t ditch them because they’ve…

Saiful Alam Rifan March 25, 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

REQUEST_IGNORE_BATTERY_OPTIMIZATIONS Dialog

android beginner kotlin

How to disable doze mode in android, kotlin?

To disable doze mode in an Android device, you can follow these steps: Open the Settings app on your Android device. Scroll down and tap on the "Battery" or "Battery…

Saiful Alam Rifan December 14, 2022

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 beginner kotlin

What is a Factory Method in Kotlin?

It's a kinda Design Pattern. How and when do we need to use it? The Factory method is a creational pattern used to create objects when - A class cannot…

Saiful Alam Rifan November 2, 2021

android kotlin

What are Generics in Kotlin?

They enable types (classes and interfaces) to be parameters when defining classes, interfaces, and methods/functions. Much like the more familiar formal parameters used in the method declarations, type parameters provide…

Saiful Alam Rifan November 2, 2021

android kotlin

What is a Foreground Service in Android? A Developer’s Guide to Keeping Things Running Smoothly

Picture this: your Android app is a grand theater production. The dazzling UI is the star performer, wowing the audience with every tap and swipe. Behind the curtains, though, there’s…

Saiful Alam Rifan October 25, 2021