Data Structures and Algorithms in Java
In computer science, a Data Structure is a data organization, management, and storage format that enables efficient access and modification. More precisely, a data structure is a collection...
Data Warehousing
The term “Data Warehouse” was first coined by Bill Inmon in 1990. According to Inmon, a data warehouse is a subject oriented, integrated, time-variant,...
Jenkins Tool
Jenkins is an open source automation tool written in Java with plugins built for Continuous Integration purpose.Jenkins is used to build and test your software projects continuously...
Cucumber Framework
Cucumber is a software tool used by computer programmers that supports behavior-driven development (BDD). Central to the Cucumber BDD approach is its plain language parser called Gherkin. It allows expected software...
Katalon Studio for Android Automation
Katalon Studio is a free automation testing solution developed by Katalon LLC. The software is built on top of the open-source automation frameworks Selenium, Appium with a specialized IDE interface for API, web and mobile testing. Its first...
Postman Tutorial for Beginners
Postman is a Google Chrome app for interacting with HTTP APIs. It presents you with a friendly GUI for constructing requests and reading responses. The...
Appium Mobile Automation
Appium is an open source test automation tool used for testing mobile applications. It allows users to test various types of mobile applications (such as Native, Hybrid and Mobile...
Splunk Tutorial
Splunk is an American public multinational corporation based in San Francisco, California, that produces software for searching, monitoring, and analyzing machine-generated big data, via a Web-style interface. Splunk captures, indexes,...
Elastic Cloud: Getting Started
An Elastic cloud is a cloud computing offering that provides variable service levels based on changing needs. Elasticity is an attribute that can be applied to most cloud...