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Web Scraping in Go

Introduction to Go
History of Go Features of Go Advantages of Go
Installation and Setup
Installation on Windows Installation on Mac OS Installation on Linux Setting up workspace
Go Basics
Hello World Variables Primitive Data Types Arrays and Slices User Input and Output Conditional Statements Loops
Functions and Packages
Functions and Syntax Multiple Return Values Variadic Functions Packages Creating Your Own Packages
Pointers and Structs
Pointers and Variables Pointers in Functions Structs Methods on Structs Embedding Structs
Interfaces and Goroutines
Interfaces Goroutines Channels Select Statement Mutex
Web Development with Go
Introduction to Web Development with Go Building a Web Server Routing in Go Parsing JSON Using Template Language
Database Implementation with Go
Introduction to Database Implementation with Go Database Abstraction Layers Querying with Go CRUD Functionality
Testing and Debugging
Testing Basics Go Testing Writing Testable Code Debugging in Go
Deployment and Scalability
Deploying Go Applications Cloud Deployment Monitoring and Metrics Load Testing High Availability
Advanced Go Concepts
Concurrency Patterns Application Design Patterns Reflection Error Handling Performance Optimization
Projects
Go Server Web Scraping Building a CRUD Application Building a RESTful API
Conclusion
Future of Go Resources and Further Learning Wrap Up

Web Scraping

14

#description

Web Scraping is a technique of extracting data from websites in an automated manner. In this course on Go, you will learn how to use Go programming language to develop web crawlers that can extract data from websites.

The course will cover the following topics:
  1. Introduction to Web Scraping: In this section, you will learn the basics of web scraping, its applications, and the challenges associated with it.
  1. Go Programming Language: You will learn about basic concepts of the Go programming language. You will learn about data types, control structures, error handling, and concurrency.
  1. HTTP Requests: You will learn how to send HTTP requests using Go programming language. You will learn how to set headers, cookies, and other parameters of HTTP requests.
  1. Parsing HTML: In this section, you will learn how to extract data from HTML pages using packages in the Go standard library like the html and net/http packages.
  1. Using Goquery: Goquery is a Go package that provides a jQuery-like syntax to parse and manipulate HTML documents. You will learn how to use this package to extract data from HTML pages.
  1. XPath and CSS Selectors: You will learn about XPath and CSS selectors, which are used to locate HTML elements within a web page. You will learn how to use these selectors to extract specific data from web pages.
  1. Scrapy: Scrapy is a Python package that is widely used for web scraping. In this section, you will learn how to use Go to interact with the Scrapy API.

By the end of this course, you will be able to develop web scrapers using Go programming language, which can be used to extract data from different websites.

March 27, 2023

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