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Category Archives: Java

In this article, we will see how can we share images and text with Android Intent. In this activity URL of an image to be… Read More
Many times we want to save the data within the android application. This data is in the form of text and we generally prefer to… Read More
PostgreSQL is a user-friendly versatile RDBMS. This article lets us see how to integrate Spring Data JPA with PostgreSQL. There are some conventions to be… Read More
In this article, let us see a sample maven project in Spring Boot JPA with Query methods. Spring Boot + JPA removes the boilerplate code… Read More
Many payment applications such as Paytm, PhonePe, and others provide the functionality to split the bills among a number of people to divide it equally.… Read More
How hashing is done? Hashing A hash works by allocating a value into one of the many storage spaces it has, allowing for fast retrieval… Read More
REST API is more popular nowadays as we can able to get a variety of information like Population, Area, region, sub-region, etc., One such REST… Read More
JavascriptInterface Annotation provides the facility to create any method as the javascript Interface which means that method can be used by web components to communicate… Read More
TestNG is an open source automation framework that is used to perform software testing more easily, it provides various annotations and is used to perform… Read More
In essence, lambda expressions express examples of functional interfaces (a functional interface is an interface with a single abstract method). Java.lang. Runnable is an excellent… Read More
The quality of software can be enhanced by writing automated testing. JUnit plays a significant role in testing the software. In this article, let us… Read More
Prerequisite: Overriding in Java If a subclass defines a static method with the same signature as a static method in the superclass, then the method… Read More
Selenium is the most popular open source web automation tool, It enables the user to write code in Java, Python, JavaScript, and many other programming… Read More
Cryptocurrencies are a hot topic now and in the future; they may also be a payment source. Hence a lot of research is getting done.… Read More
TestNG is an open source automation framework that is used to perform software testing more easily, it provides various annotations and is used to perform… Read More

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