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Nov 05, 2024·

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Md. Al - Amin

alaminkarno.hashnode.dev·May 17, 2025

May 17, 2025

“Wait… You’re Using .env Files in Flutter for Secrets?” Let’s Talk Before It’s Too Late

That’s literally what I asked a friend recently when I cracked open their Flutter app’s .apk.Spoiler: the .env file was right there, readable like a TODO comment. And honestly? It’s not just them. I’ve seen this mistake across multiple teams. If you’...

“Wait… You’re Using .env Files in Flutter for Secrets?” Let’s Talk Before It’s Too Late

Discuss·3 reads

Romman Sabbir

rommansabbir.com·Nov 08, 2024

Nov 08, 2024

Application Security in Android: A Comprehensive Guide [PART 3]

Application security is essential for preventing unauthorized access, reverse engineering, and tampering with your Android apps. There are several strategies and tools that developers can employ to protect their applications from these threats. In th...

Application Security in Android: A Comprehensive Guide [PART 3]

Discuss·115 reads

Android : Security, Encryption and Secure Practices

John Kalimeris

kalimerisjohn.hashnode.dev·Jul 08, 2024

Jul 08, 2024

Deep Dive to Android R8 & Proguard [Part 2]

Introduction 📖 In this second part we will further analyze the R8 compiler and the rules we can apply, in order to feet to our project. R8 vs Proguard 🥊 As we discussed in the first part R8 is a replacement tool for Proguard. But what are actual th...

Deep Dive to Android R8 & Proguard [Part 2]

Discuss·72 reads

android app development

Mayursinh Parmar

Mayursinh Parmar

mayursinhdevblog.hashnode.dev·Apr 04, 2024

Apr 04, 2024

Topic: 19 Understanding Design Patterns in Android

Hello Devs, In Today's Topic, we talk about different types of design patterns. These design patterns help you to make your Android Project Clean and Understandable. In this blog, we can explore MVC, MVVM, and Clean architecture. MVC- Model View Cont...

Topic: 19 Understanding Design Patterns in Android

Discuss·26 reads

Android basic to advance

Emran Khandaker Evan

Emran Khandaker Evan

blog.evanemran.info·Oct 12, 2023

Oct 12, 2023

Understanding ProGuard in Android: Optimizing and Securing Your App

ProGuard is a powerful tool used in Android development to optimize and secure your application's code. It is an open-source tool that helps in shrinking, optimizing, and obfuscating the Java bytecode, ultimately reducing the application's size and e...

Understanding ProGuard in Android: Optimizing and Securing Your App

Discuss·461 reads

Romman Sabbir

rommansabbir.com·Sep 17, 2023

Sep 17, 2023

Android ProGuard : Mastering Security and Efficiency with ProGuard

Android app development is an exciting endeavor that involves crafting user-friendly applications for a wide range of devices. While developers focus on creating feature-rich apps, they must also consider security and app size optimization. This is w...

Android ProGuard : Mastering Security and Efficiency with ProGuard

Discuss·1 like·2756 reads

Android Application Development

Felix Kariuki

felixkariuki.hashnode.dev·Sep 29, 2022

Sep 29, 2022

Code shrinking and obfuscation Using R8 in Android

Code shrinking and obfuscation helps you to significantly reduce the size of your application. Enabling shrinking, you benefit from obfuscation, which shortens the names of your app’s classes and members, and optimization, which applies more aggressi...

Discuss·78 reads