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The Go Workshop

You're reading from   The Go Workshop Learn to write clean, efficient code and build high-performance applications with Go

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Product type Paperback
Published in Dec 2019
Publisher Packt
ISBN-13 9781838647940
Length 824 pages
Edition 1st Edition
Languages
Tools
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Authors (6):
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Sam Hennessy Sam Hennessy
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Sam Hennessy
Andrew Hayes Andrew Hayes
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Andrew Hayes
Gobin Sougrakpam Gobin Sougrakpam
Author Profile Icon Gobin Sougrakpam
Gobin Sougrakpam
Jeremy Leasor Jeremy Leasor
Author Profile Icon Jeremy Leasor
Jeremy Leasor
Delio D'Anna Delio D'Anna
Author Profile Icon Delio D'Anna
Delio D'Anna
Dániel Szabó Dániel Szabó
Author Profile Icon Dániel Szabó
Dániel Szabó
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Toc

Table of Contents (21) Chapters Close

Preface 1. Variables and Operators FREE CHAPTER 2. Logic and Loops 3. Core Types 4. Complex Types 5. Functions 6. Errors 7. Interfaces 8. Packages 9. Basic Debugging 10. About Time 11. Encoding and Decoding (JSON) 12. Files and Systems 13. SQL and Databases 14. Using the Go HTTP Client 15. HTTP Servers 16. Concurrent Work 17. Using Go Tools 18. Security 19. Special Features Appendix

The Go HTTP Client and Its Uses

The Go HTTP client is part of the Go standard library, specifically the net/http library. There are two main ways to use it. The first is to use the default HTTP client that is included in the net/http library. It's simple to use and allows you to get up and running quickly. The second way is to create your own HTTP client based on the default HTTP client. This allows you to customize the requests and various other things. It takes longer to configure, but it gives you much more freedom and control over the requests you send.

When using an HTTP client, you can send different types of requests. While there are many types of requests, we will discuss the two main ones, the GET request and the POST request. For instance, if you wanted to retrieve data from a server, you would send a GET request. When you enter a web address in your web browser, it will send a GET request to the server at that address and then display the data it returns. If you...

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