Author: Aravind

Hi, I’m Aravind — a seasoned Automation Test Engineer with over 17 years of hands-on experience in the software testing industry. I specialize in tech troubleshooting and tools like Selenium, Playwright, Appium, JMeter, and Excel automation. Through this blog, I share practical tutorials, expert tips, and real-world insights to help testers and developers improve their automation skills.In addition to software testing, I also explore tech trends and user-focused topics, including Snapchat guides, codeless test automation, and more.

October 5, 2016June 18, 2025manual testing, software testing

State Transition Testing

It is the test design technique which help us to find out scenarios based on state transition of the software and also […]

October 2, 2016June 18, 2025java Collection framework, java tutorials for selenium, java tutorials for webdriver, Selenium 2, selenium tutorial, selenium webdriver

HashSet in Java Collection Example

HashSet is a class of collection framework which extends AbstractSet class and implements the Set interface. HasSet doesn’t guarantee that elements order […]

September 28, 2016June 18, 2025manual testing, software testing

What Is Decision Table?

In this article we are going to discuss about decision table. Decision Table : In simple word, Decision table is useful to […]

September 19, 2016June 18, 2025java Collection interface, java tutorials for webdriver, Selenium 2, selenium webdriver tutorial

Java ArrayDeque Class

ArrayDeque is one of the collection framework member which implements Deque, Cloneable and Serializable interfaces. ArrayDeque provides Resizable-array implementation so it has […]

September 16, 2016June 18, 2025java Collection framework, java tutorials for webdriver, Selenium 2, selenium webdriver tutorial

Java Deque Interface

Deque is one of the collection interface which extends Queue interface. Deque is linear collection which allow us to add and remove […]

September 14, 2016June 18, 2025java Collection framework, java tutorials for webdriver, Selenium 2, selenium webdriver tutorial

Java PriorityQueue Class

PriorityQueue Class is one of the collection framework class which implements Queue, Serializable, Iterable and Collection interfaces. It is using natural ordering […]

September 5, 2016June 18, 2025java Collection interface, java tutorials for selenium, java tutorials for webdriver, Selenium 2, selenium tutorial, selenium webdriver

Vector Class In Java

Vector class in java implements List interface of collection framework. Vector class is synchronized. If you don’t know size of array then […]

September 2, 2016June 18, 2025java Collection interface, java tutorials for selenium, java tutorials for webdriver, Selenium 2, selenium tutorial, selenium webdriver

LinkedList In Java

LinkedList class extends AbstractList class. LinkedList class implements List and Deque interfaces. LinkedList class is using doubly linked list to store elements […]