Android is a mobile operating system based on a modified version of the Linux kernel and other open-source software, designed primarily for touchscreen mobile devices such as smartphones and tablets.
In this article we will discuss about to Reverse a String in Java with different different examples. Reversing a String in Java is some tricky. Before going ahead we suggest you to look about String vs StringBuilder vs StringBuffer. You should know about these concepts: 1. String Reverse by iterating in Java In this way […]
How to Reverse a String in Java Read More »
In this example we will see that Why String are Immutable in Java. In Java, strings are immutable, which means that once a string object is created, its content cannot be changed. This design decision was made for several reasons: To provide an alternative for situations where dynamic string manipulation is needed, Java provides the
Why String are immutable in Java Full Explanation Read More »
In this tutorial we will learn how to use Map in Java. Map is a very useful interface in Java collection, please see the tutorial below about Map in details. Java, one of the most widely used programming languages, offers a plethora of data structures to handle complex problems efficiently. Among these, the Map interface
Map in Java Full Explanation Read More »
In this tutorial we will learn about Linear Layout In Android Studio With different different examples. This is the best Layout to mange its child layouts horizontally or vertically. What is Linear Layout in Android Studio? Linear Layout is view group that aligns its all children in a single direction. Layouts are used to show
What is Linear Layout In Android Studio? Full Explanation Read More »
In this tutorial we will learn about Bottom Sheet in Android. We have seen in many applications like Google Map, Google Drive and more. Generally Bottom Sheet Open from bottom of the screen. Use Of Bottom Sheet In Android Apps Sometimes we want to show the data to user or want to user input without
How to create Bottom Sheet in Android? Read More »
In this tutorial we will learn about the Relative Layout In Android Studio With Some Real Examples. Relative Layout is a parent layout which contains child layout inside itself. What is a Relative Layout In Android Studio? Relative Layout is a View group that displays its view in relative position to each other. The position
Relative Layout in Android Studio With Examples Read More »
In this tutorial we will learn how to use Timer() class in Android. Timer can be used like countdown timer clock. What is Timer() Class in Android? Timer is a class in android which is used to perform some task according to time period. Like countdown clock. Or we can call any function after some
In this tutorial we will learn how to generate an android debug apk. This debug apk can be installed in any android device. Types Of Android Apk debug apk The debug apk is generated for testing purpose of the android application. This apk can be installed into the any capable android device. We can’t upload
How to generate android debug apk for testing the app Read More »
CardView in Android Is used to represent the data in a widget with rounded corners. It also provides a specification for making elevation which shows some shadow. CardView is the view which can display the views on top of each other. It looks like a UI design. You can see this in many of the
CardView In Android Studio With Examples Read More »
In this tutorial we will learn how to create a Spinner in Android Studio. Spinner displays dropdown content in mobile screens. Generally Spinner provide a quick way to select one value from set. By default it shows the current selected value. Spinner In Android Studio With Example Spinner in android is used to to show
Spinner in Android Read More »
In this tutorial we will learn about the Splash screen in android. Most of the applications have a Splash screen which opens when the app launches. What Is Splash Screen In Android? Splash Screen in android is a screen which launches first when we open the application. Generally it show the logo and the name
Android Splash Screen Full Example Read More »
SQLITE in android is an open source database storage system that stores data locally in android mobile phones. In this article we will learn how to create a database using SQLITE in android devices. Then creating tables, inserting the data, fetching the data, deleting and updating the data in the database. What is SQLITE in
SQLITE Database In Android Studio Full Explanation With Examples Read More »
In this tutorial we will learn how to use Retrofit Library in Android projects. Retrofit is mostly used library to fetch the JSON format data from server in android. This is an API call library which fetch the data from server. What is Retrofit2 In Android Mostly apps fetch data from server, It can be
Retrofit Library In Android Studio Full Explanation with Example Read More »
GridLayout In Android Studio is used to show the data in the form of rows and column. It can be a list or static data. We specify the number of rows and columns to divide the list. It is default scrollable layout used in android studio. You can see in the above image, we have
GridLayout in android With Complete Examples Read More »
In this tutorial we will learn how to create WebView in android studio. Creating a WebView is simple. Follow the below steps. WebView In Android is used to load any website in the application. Usually it takes the URL of the website and loads all the content into the android app. To load the website
What is WebView In Android Studio | Full Explanation Read More »
