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 […]
Forgot Password Activity in Android Studio Java & Kotlin
Today, we will design a Forgot Password Activity in Android Studio in both Kotlin & Java Android Programming languages. In this article, we are going to use Google Material Design guidelines to design the UI. We will also perform the validation of the inputs. You can use this code as a utility while designing Login Screens in […]
Check if the Internet is Connected in Kotlin
Today we will discuss how to check Internet Connection availability from your Android applications. This is a step-by-step Tutorial in the Kotlin language. Let’s learn How To Check the Internet is Connected in Kotlin. Determine the Status of Internet Connection In android, we can determine the internet connection status easily by using the method of ConnectivityManager object. Following is the […]
Unable to access https://git-codecommit.ca-central-1.amazonaws.com The requested URL returned an error: 403
When you are trying to clone the repository then an error occurs. To solve this issue follow the steps given below. Before you can connect to AWS CodeCommit for the first time, you must complete the initial configuration steps. After you set up your AWS profile and computer you can connect to a CodeCommit repository […]
Module Not Deployed See The Server Log For Details
Module Not Deployed is a common error when you just installed Netbeans and deploying a new Java Web App. This issue occurs due to many different reason and solutions are given below Solution 1 Go to “Task Manager” Choose the “Processes” tab Click on “Java(TM) Platform SE Binary” Click on the “End Process” button Go […]
Utility Class to Show Loading Dialog in Kotlin
Today we are going to discuss how to Show Loading Dialog in Kotlin anywhere in the application with a simple utility class. You can add this Utility Class to Show Loading Dialog in the Kotlin project. You can simply copy and paste the code into your class and use it right out of the box. […]