TestNG (Test Next Generation) is a testing framework inspired by JUnit and NUnit with its own functionalities and categories of tests...

Big O is a way of measuring how efficient your code is. There are two ways we measure the complexity of a code: Time and Space. Time...

Java· Basics and introduction to java and few basic concepts(Variable and datatype)

Why do we need concurrent hashmap when hashmap and hashtable are there already? All the three collection classes have a significant...

What is Reference Types? Any class that you create is called Reference Types, it is the memory locations where objects or arrays are...

In my previous blog introduced the hashmap and explained how it works internally with the get() and put() methods. This blog will...

Introduction: Java access modifiers are fundamental to object oriented programing, it provides various levels of encapsulation by...

Hashmap is one of the popular classes in Java, and it is a hashtable-based implementation of the Map interface.  What does it mean that...

Use Case - Read company name as displayed in the login logo screen from LMS UI application. In UI functional testing we try to cover all...

Debugging in everyday life People debug and troubleshoot all the time. For example, when their babies cry, they check whether baby is...

Hope you have found the part 1 of this blog informative. This blog is the continuation of my previous blog, where we talked about what is...

We have often come across scenarios where it took longer times to load a certain page displaying huge datasets, when the need is to view...

Introduction: Lambda, Map, Filter, and Reduce functions in Python streamline code, enhancing readability and efficiency. Explore their...

This is my first blog and is all about How to read configuration data from properties file in Java. This can be in BDD cucumber framework...

Introduction: Strings, which are widely used in Java programming, are a sequence of characters.They are versatile and important, often...

Git is the most popular version control tool that gives software developers power to track, manage, organize and share their code. Git is...

This blog helps understanding SOLID design principles making coding easy to understand, modify and maintain.

In this blog, we learn various Assertion methods in selenium that can be used for multiple test case validation and ensure whether the test

In this blog we will be learning all the operations we can do in Stack , Tree Map and Tree Set ,this blog will be very useful for those...

In this blog we will be learning all the operations we can do in Linked Hash Map , Linked Hash Set and Vector , this blog will be very...