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Android Knowledge consists of six categories regarding android. You will find useful articles in every category, please choose according to your requirements.
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Android is a free open-source operating system that is used for building mobile android applications.
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Java is an object-oriented high-level programming language. With the help of java, we can build mobile apps as well as software.
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Kotlin is declared as the official language for Android. It is used for developing mobile applications efficiently.
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We will create beautiful UI designs for our applications with the help of eXtensible Markup Language (XML).
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Work smart, not hard. In this section, you will gain some tips and insights to optimize the code as well as your profile.
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- Android
- Java
- Kotlin
- XML UI Design
- Android Projects
- Miscellaneous
![The Contacts App – Prerequisites.](https://androidknowledge.com/wp-content/uploads/2024/06/contactsthumb-300x169.png)
The Contacts App is build using Jetpack Compose in Kotlin.
![The Notes App – Prerequisites & XML Design](https://androidknowledge.com/wp-content/uploads/2023/12/crudroomthumb-300x169.png)
In notes app, we will be covering four major advanced topics such as MVVM, Navigation Components, Coroutines, and Room Databases…
![The News App – Prerequisites.](https://androidknowledge.com/wp-content/uploads/2023/11/1newsthumb-300x169.png)
In news app, we will be covering five major advanced topics such as MVVM, Retrofit, Navigation Components, Coroutines, and Room…
![Ultimate Battle: Why Kotlin Wins Over Java in Android Development in 2023](https://androidknowledge.com/wp-content/uploads/2023/08/kotlinking-300x169.png)
The world of Android app development has evolved rapidly over the years, and with it, the choice of programming language…
![Android Development: A Comprehensive Roadmap for Success – 2023](https://androidknowledge.com/wp-content/uploads/2023/07/roadmapthumbnail-300x169.png)
Android Development: A Comprehensive Roadmap for Success – 2023 Roadmap Roadmaps serve as invaluable navigational tools in various domains, providing…
![Easy Bottom Navigation Bar in Android Studio with Activities – Bottom Navigation View 5 Steps](https://androidknowledge.com/wp-content/uploads/2023/03/bottomnavactivitythumb-1-300x169.png)
The Bottom Navigation Bar is a navigation view provided at the bottom of the screen making it easy for users…
![Store Retrieve Image in Firebase Realtime Database using Android Studio and Display in RecyclerView, GridView, and Staggered Layout – Easy 9 Steps](https://androidknowledge.com/wp-content/uploads/2023/02/uploadretrieveimgthumb-300x169.png)
Store Retrieve Images in Firebase Database using Android Studio and Display in RecyclerView, GridView, and Staggered Layout What is Firebase…
![CRUD using Firebase Realtime Database in Android Studio using Kotlin – Admin Client Module (Easy 4 Steps) Free Resources](https://androidknowledge.com/wp-content/uploads/2023/02/r1Y5JgLX2Hg-HD-300x169.jpg)
In this project, we have created crud in firebase realtime database where we can upload and retrieve page in android…
![Modern Material Dashboard in Android Studio – Easy 3 Steps](https://androidknowledge.com/wp-content/uploads/2023/02/dashboardthumb-300x169.png)
We have created a modern material dashboard in android studio using XML design. In the below UI, there is 6…