Become a Professional Web Scraper | Learn how to scrape websites and obtain useful data by using Selenium and NodeJS

Web scraping is the Data Science technique of gathering or storing useful and public information from websites in a suitable format like spreadsheets that can be used later for any purpose. It basically removes the burden of copying the data manually, instead it provides an automated way to do it.

The data extraction is done from websites using some sort of a code written called “scraper” which takes the a Web URL, parses the HTML DOM of that site and then return the result which we can save in some format say CSV for future use. The data that we parse can be in form of texts, images, package names and their corresponding prices, videos and contact information like email, name, phone numbers and so on.

This course is built in NODEJS that is light weight, efficient, and scale-able due to its non-blocking I/O and event driven. The main advantage of node is that its asynchronous in nature which means that you don’t have to wait for a request to complete before making another one which in turn provides a very high performance. This course is made in so much easy way so that one who doesn’t have any knowledge of NODEJS can easily understand and hence build own scraper in NODEJS.

We are using Selenium which is automation testing tool that provides various elements and methods to interact with HTML DOM in order to parse the website.

This course is divided into 3 parts

Setting up the environment

Building Blocks and Syntax

Projects

In the Project Section course will cover 3 Projects

Google Translate 2018 Project

Google Translate 2019 Project

Travel Insurance Website Project

Bonuses:

Reading Data from CSV File

How to Save scraped Data into New CSV file

How to apply Validations

This course offers you a 30 Days Money Back Guarantee, in case if the course does not meet your expectations you can get a full re-fund immediately . Also i will answer all of your questions on top priority. 

Now if you want to learn Web Scraping by building projects and start your professional career, Take this course now

Note :

Basic HTML Knowledge required.

Basic Programming Knowledge required.

No Knowledge of NodeJS required.

Who this course is for:

Data Scientists who want to create their own real world Data Set

Anyone who wants to be a professional Web scrapper

Anyone who wants to scrape data from any website

Anyone who wants to understand the basics of node

Anyone who wants to understand how to write XPATH

Anyone who wants to interact with HTML DOM

What you'll learn

Understands the basics of NODE JS

Understand the installation and un-installation of node modules

Understand the fundamentals of Web Scrapping

Understand the automation tool Selenium with scrapping

Understand how to locate various elements

Understand how to locate elements with XPATH

Understand the basics of Selenium methods that are necessary for scrapping

Understand different types of Exception in selenium and how to handle them

Store the scrapped data in excel file CSV

Complete Project that will Scrape Google translate website

Complete Project that will Scrape Travel Insurance website

Requirements

Basics of HTML

Basic Programming Concepts Such as Variable, If Condition, Loop Structure.

Basics of javascript

Node JS version: 10.13.0 (we will install it inside course)

Chrome Driver version: 2.43 (we will install it inside course)

HOMEPAGE

https://www.udemy.com/web-scraping-using-node-js-and-selenium-with-projects/

Part 1

Part 2