In this article, we will learn about Realm Database Integration in an Android Application. The Realm Mobile Database can be used as a cross-platform that can be used as an alternative to SQLite and core data. The Realm Database is easy to establish and fast performance. It offers advanced features such as encryption, data information, […]
Edit Profile Activity in Android Studio – Kotlin & Java
In this article, we will learn how to develop an Edit Profile Activity in Android Studio in both Kotlin and Java. We will design an Edit Profile form based on Google Material Design components. At the end of this tutorial, the following screen will be designed. Below we are going to create a simple Activity for Edit […]
Method to Convert seconds into Hours, minutes in Kotlin & Java
In this article, we will learn a method to Convert seconds into Hours, minutes in Kotlin & Java. If you want to convert seconds to hours, minutes, and seconds, you can do difficult calculations using BigDecimal. But you can also use some basic calculations to get the correct answer. Java Code Below code is a […]
Convert Milliseconds to Minutes and Seconds Using Java
In this article, we will learn how to convert milliseconds to minutes and seconds separately, and simultaneously in Java. Example 1 In the below code, we have converted milliseconds to minutes using the method toMinutes(). To convert it into seconds we use the methodtoSeconds() . Output Example 2 In this example, we have to calculate the minutes […]
Convert Milliseconds to Minutes and Seconds Using Kotlin
In this article, we will learn how to convert milliseconds to minutes and seconds separately, and simultaneously in Kotlin. Example 1 In the below program, we have converted given milliseconds to minutes using toMinutes() and seconds using toSeconds() method. Output When you run the program, the output will be Example 2 Output When you run the program, the output […]
How to Save And Get Data From Shared Preferences in Kotlin
In this article, we will learn how to save and get data from the Shared Preferences. Android Shared Preferences allow the Apps to store data in it and retrieve data in the form of keys and value. The application data should be kept until the application is deleted. Basic Method to Save & Retrieve Data in […]
How to Save And Retrieve Class Object From Shared Preferences Using Gson Library in Kotlin
In this article, we will learn how to Save And Retrieve Class Object From Shared Preferences Using Gson Library in Kotlin. Many times, we need to save an instance of a class that has only fields like Int, Long, Float, Double, String, Boolean and objects of different classes. We use the GSON library that helps us to convert the model class to […]
Regex in Kotlin Android Studio
In this article, we will learn about Regex in Kotlin. Regex is used to refer to a regular expression that is used to search a string or replace a pattern in a String. To use it, we need Regex(pattern: String) class and Kotlin.regex.text package. Constructor Regex(pattern: String) It will give string pattern. Regex(pattern: String, option: […]
How to Validate an Email Using Kotlin in Android
In this article, we will learn how to Validate an Email Address using Kotlin in Android. Firstly, we have to create a function that will check and validate the email addresses. We can do email validation in two different ways. By using a regular expression or Regex and by using the Android utility class. Example of Regular Expression We […]
Reset Password Activity in Android Studio Kotlin & Java
In this tutorial, I will show how to create a Reset Password Activity in Kotlin & Java in an easy, adjustable way. In our Activity code, we will also perform validation for the user inputs. At the end of this tutorial, the following screen will be designed. The user will view 4 digits input fields […]