Author: Shekhar Sharma

Scala Overview 0

Scala Overview

Scala tutorial provides from basics to advance concepts. It is designed to target beginners as well as professionals. What do you know about Scala? The name scala comes from the word scalable and definitely,...

Scala Installation 0

Scala Installation

In this post, we will learn what are the prerequisite for scala, how to install it and run it. Firstly, You would like to check if scala is already installed on your system or...

Verify toolTip using Selenium Webdriver 0

Verify toolTip using Selenium Webdriver

In this post, we will see how to verify toolTip using Selenium Webdriver. Tooltip is the text that appears when mouse hovers over an object like link, button, image etc. Sometimes, it is a...

Unix Tutorial Part 3 0

Unix Tutorial Part 3

In the previous post, we have seen about the directories. In this Unix Tutorial Part 3 , we will learn the following points. Redirection Redirecting the output Redirecting the input Pipes  

UNIX part 2 0

Unix Tutorial Part 2

In the previous post, we have seen about the directories. In this Unix Tutorial Part 2 , we will learn the following points. Copying Files Moving Files Removing Files and directories Displaying the contents...

Unix Tutorial Part 1

Unix Tutorial Part 1

In the previous post, we have seen the architecture of UNIX. In this post, we will learn about the directories. A directory is used to store file names and related information.All files, whether ordinary, special,...

UNIX Architecture 3

The UNIX Architecture

Different Layers of the UNIX Architecture: UNIX architecture consists of following features as mentioned below. Hardware: This refers to the Hardware layer of any system. Kernel: It is the heart of the operating system...

Getting Started – Unix Tutorials 0

Getting Started – Unix Tutorials

What is UNIX? Like DOS and Windows, UNIX is another operating system. It was developed in 1960s by a group of AT&T employees at Bell Labs and has been under constant development ever since.UNIX is...

HTMlUnit driver 0

HTMLUnit Driver

HTMLUnit Driver is currently the fastest and most light weight implementation of WebDriver. It is based on HTMLUnit (This is a Java framework for testing webapps.) It is also known as Headless Browser Driver....

Listiterator 0

ListIterator in java

In the previous post, we have learnt about the Iterator in java. In this post, we will learn about ListIterator in java. It is different from Iterator , because ListIterator is used to iterate...