What are the disadvantages of Selenium?

Selenium cannot extend support to the Windows applications, it only works on the web based applications. Selenium is not capable of performing mobile automation on its own. Selenium does not have any inbuilt reporting feature. Selenium is not accurate while dealing with handling dynamic web elements.

Is Selenium good for automation?

Selenium is the most popularly used freeware and open source automation tool. The benefits of Selenium for Test Automation are immense. Importantly, it enables record and playback for testing web applications and can run multiple scripts across various browsers.

What are the prerequisites to learn Hadoop framework?

Hadoop framework can be coded in any language, but still, Java is preferred. For Hadoop, the knowledge of Core Java is sufficient, and it will take approximately 5-9 months. Learning Linux operating system: – It is recommended to have a basic understanding and working of the Linux operating system.

What is Big Data Hadoop?

Apache Hadoop which is commonly called as Hadoop or Big Data Hadoop is an open source framework developed by Apache Software Foundation. Big Data Hadoop is a trending field in Information Technology, even NDTV news states that Big Hadoop Jobs are in High demand.

What is selenium with Java?

Selenium is an open source automation testing tool which is widely used in the testing field because it can able to run in many browsers and software. Learn Selenium with Java from scratch to avail vast number of vacancies from small, medium and large-scale software development companies.

What is the difference between Java and Hadoop?

Though Java is a programming language and Hadoop is an open-source framework which is written in Java programming language. Hadoop framework can be coded in any language, but still, Java is preferred. For Hadoop, the knowledge of Core Java is sufficient, and it will take approximately 5-9 months.