Android

Latest update and facts about Android News, Tips and Tricks

How to Change Package Name in Android Studio

There are some cases when you develop Android application, you need to change your package name. Whether request from your client or your own projects, or there are the same package name in Play Store with your app package name. This package name need to be unique if you want …

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How to add splash screen in Flutter

Splash screen is something which is very important and you must have seen this in most any of the application when you start an application for the first time. Having a beautiful splash screen will make an impact.  I am making tutorials on how to make a splash screen and …

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Cannot Launch Android Emulator

Android Emulator is useful when you want to debug locally inside your environment. We can debug with any minimal Android API requirements that our apps need. But, sometimes we cannot launch Android Emulator with some error. Last time, i had this error log: [140735755441088]:ERROR:./android/qt/qt_setup.cpp:28:Qt library not found at ../emulator/lib64/qt/libCould not …

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Integrating OpenCV Android to you Android application

Create a new project, name it as you want and take the default (minSdkVersion 15 is fine). Download the zip file from here: https://sourceforge.net/projects/opencvlibrary/files/opencv-android/ (I downloaded the latest version: 3.4.1 version, but there may be a newer versions). Unzip the zip file, the best place is in your workspace folder, …

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Reading console input in Kotlin

Recently i just begin to improve my algorithm using Kotlin. I tried to solve some problem and then with some input how can i code the output from that problem. Some input need to read and become my variable in my code. So how can i read input from console?I …

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Converting dp into pixel Android

I have created an application integrated with ads. I am using banner and interstitial ads. The banner ads generally has a fix height 50dp.The problem is, if you program the banner to show after the ads loaded, and programmatically set the padding of the other view above or below the …

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How to change generated APK name in Android Studio

By default, Android Studio generates APK name like app-debug.apk or app-release.apk. But, i want to generate my own APK name. You can change it with your whatever name you desire with small changes in build.gradle file. Then Android Studio will generate signed APK for you. This tutorial will help you …

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Why Choose Kotlin for Android Development

Kotlin announced as official language for Android development at last year Google I/O . And now, Kotlin development is now supported by Android Studio 3, the default Android development IDE. If you still can choose between Java or Kotlin to develop your application. For about more than 5 years, Kotlin …

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