Blog – CodeWithPK

PalmPay Lite – Our MVP That Shows You Can Pay Just with Your Hand 🖐💸

This is something I’ve been super excited about for a while now. If you’re into futuristic tech or fintech innovations, this is for you. A few weeks ago, I came across an insane product by a startup called Five.id — they’re building a palm-based payment system.

Ace Your Android Interview: Practical Scenario-Based Questions and Solutions

Scenario-based questions are a staple in Android interviews. They’re designed to evaluate your problem-solving abilities, technical expertise, and how you apply your knowledge to real-world challenges. This guide delves into common scenario-based interview questions, offering practical answers with code examples and expanding on potential interview scenarios.

👋 Forget Cards & Phones! Palm Payment is the Future (and it’s Lightning Fast!) 🚀

💡 Imagine walking into a store, picking up your favorite item, and paying for it in 0.3 seconds — without a phone, card, or even internet. Just your palm. Sounds futuristic? Well, it’s already happening — thanks to startups like Five and the rise of palm

🔥 The End of Flutter & React Native? Jetpack Compose Is Now Stable for iOS!

Big news for mobile app developers! 💥 JetBrains just dropped a bombshell update that will forever change how we build mobile apps: Jetpack Compose Multiplatform (CMP) 1.8.0 is now STABLE for iOS! 🛠️🍎 🔥 What’s the Big Deal? Until now, Kotlin Multiplatform allowed developers to share

My Mini Heart Attack 😵‍💫 About Android 19 – A Developer’s Honest Moment

So here’s something unexpected that gave me a mini heart attack today… and no, it wasn’t a production bug or a user complaint at 2 AM — it was a LinkedIn post. 😅 🧠 The Day Started Like Any Other… As usual, I was sipping my

How to Use DeepSeek Model in Android Apps

How to Use DeepSeek AI Models in Android Apps 🌟

DeepSeek is a powerful deep-learning model that can be integrated into Android apps for tasks like conversational AI. In this article, you’ll learn how to download the DeepSeek model from HuggingFace, convert it to TensorFlow Lite (TFLite), and create a ChatGPT-like interface using Kotlin and Jetpack

🎥 Ever Wondered How Netflix Works So Well? Here’s the Secret! 🚀

Netflix has become a household name for entertainment, bringing movies, TV shows, and documentaries to millions of people worldwide. But have you ever wondered how this streaming giant works so seamlessly? Let’s dive into the fascinating technology behind Netflix that makes it the industry leader in

REST API Cheat Sheet I Wish I Had Created Before 🚀

As Android developers, we often find ourselves interacting with REST APIs to fetch, update, or delete data from servers. While RESTful principles seem straightforward, they can be a maze without a proper roadmap. That’s why I’ve put together this REST API Cheat Sheet—complete with everything I

🏏 Cricbuzz Android App System Design: An In-Depth Guide for Developers

When designing an application as robust and popular as Cricbuzz, it requires meticulous attention to detail, a scalable architecture, and seamless user experience. This article will walk you through the system design of a Cricbuzz-like Android app, offering a step-by-step approach while incorporating modern practices and

Addrom Bypass – A Complete Guide for Android Developers

The Android ecosystem is vast, with millions of devices running on different firmware versions. One of the common issues users and developers face is Factory Reset Protection (FRP), a security feature designed to protect devices from unauthorized access. This is where the term “addrom bypass” gains