java

Maven: Let’s Get Started with Single Module Project

Reading Time: 4 minutes If you wants to manage the build, testing, and deployment processes. Maven can helps you out in this. It can separate the unit tests and integration tests.So you only run them when necessary and cut down on build time. In this blog we’re going to learn for what reason do we need Maven, basics, and a single module project of Maven. For what reason do Continue Reading

Gear Up for Test automation in Ubuntu

Reading Time: 3 minutes This blog is all about Gear Up for Test automation in Ubuntu. As this will help you in machine setup for automation. Prerequisites An Ubuntu 20.04 VPS (we’ll be using our SSD 2 VPS plan) Access to the root user account (or access to an admin account with root privileges) How to download and install Java/JDK on Ubuntu using the deb package? Click on the Continue Reading

How to search in the Google Data Catalog by tags in Java

Reading Time: 3 minutes What is Data Catalog? Data Catalog is a fully managed, scalable metadata management service in Google Cloud’s Data Analytics . Data Catalog Search scope In Data Catalog search scope depends on users i.e. Search results may be different for users with different permissions. For example, if a user has BigQuery metadata read access to an object. Than object will appear in their Data Catalog search Continue Reading

OOP’s, What are the important concepts of OOPS in Java?

Reading Time: 5 minutes OOP’s is “Object Oriented Programming”,it consists objects and classes and therefore in this,programming is done with class and object. WHAT IS “CLASS’ ? OOP’s A class in java is a blueprint contains all the methods,functions,main in simple words the whole code is enclosed inside the class.Therefore class is a block contains everything.Like a capsule enclosed medicines inside it. WHAT IS AN “OBJECT”? It is a Continue Reading

JavaFX

JavaFX - Overview with Hands-on

Reading Time: 8 minutes 1. Overview JavaFX is a Java library used to build Rich Internet Applications (RIA). It provides a set of graphics and media packages that enables developers to design, create, test, debug, and deploy rich client applications that operate consistently across diverse platforms. JavaFX provides a rich graphical user interface. JavaFX has the structure and APIs specifically for animation, 2D and 3D geometry, charts, special effects, Continue Reading

Test Automation Report with Allure and TestNG

Reading Time: 3 minutes It is time to deliver a test report to all the stakeholders who are interested in the quality of the application. After the completion of tests, report should be generated. The test automation report should be as clear as possible so that to be understood by everyone. So this blog will help you to have a Test Automation Report with Allure and TestNG. What is Allure Continue Reading

Reading Excel Data using Fillo API in Selenium

Reading Time: 4 minutes Reading or writing data is one of the most commonly used operations, either fetching values from database tables or fetching values from an excel sheet. it’s will help you to have a Reading Excel Data using Fillo API in Selenium. Fillo API Fillo is a Java API that is used for fetching data from Excel Files. It’s an open source API(created by Codoid) and it’s Continue Reading

https://quarkus.io/

Quarkus | Supersonic Subatomic Java

Reading Time: 4 minutes Introduction In this Digital-first era, technologies are evolving faster. It helps technologists to develop and deploy faster, more performance-oriented, efficient, and lower memory consumption applications.Quarkus is one such initiative from RedHat. It is designed and developed by RedHat, keeping cloud-native, serverless, and containerized applications future in mind. As per RedHat definition: “Quarkus is a full-stack, Kubernetes-native Java framework made for Java virtual machines (JVMs) and Continue Reading

Functional Interfaces in Java 8

Reading Time: 4 minutes Introduction Functional interface is an interface that consists of one abstract method. These interface can show only one functionality. Beyond Java 8, lambda expressions can be used to represent the instance of a functional interface. Functional Interfaces can contain any number of default methods. Consumer, Predicate, Function, Unary Operator, Binary Operator are some of the examples of predefined functional interfaces. Points to remember which are Continue Reading

Lambda Expression in Java 8

Reading Time: 3 minutes In this blog we will understand what is the lambda expression and why we need lambda expression and how we use lambda and about the functional interface. What is Lambda Expression : It is an anonymous function. Not having name No return type and no modifiers. Syntax of Lambda : The syntax of a lambda consists of the following: A comma-separated list of formal parameters Continue Reading

Introduction to Java Stream API

Reading Time: 3 minutes Hi friends in this blog we are going to cover streams, parallel streams and some of the popular function associated with them with example. Introduction Streams are wrappers around data source, which make data processing in bulk easier and fast. A stream is not a data structure i.e. it does not store data. Stream is defined in java.util.stream package. Different ways to create Streams 1) Continue Reading

Multi threading in JAVA

Reading Time: 3 minutes In this blog we will understand how Multi threading works in JAVA and why is it so Important to understand? What is Multithreading? Multithreading in Java is a process of executing two or more threads simultaneously to maximum utilisation of CPU. Multi-threaded applications execute two or more threads run concurrently. Hence, it is also known as Concurrency in Java. Advantages of multithread: The users are not Continue Reading