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Getting Started with V Programming

You're reading from   Getting Started with V Programming An end-to-end guide to adopting the V language from basic variables and modules to advanced concurrency

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Product type Paperback
Published in Dec 2021
Publisher Packt
ISBN-13 9781839213434
Length 408 pages
Edition 1st Edition
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Author (1):
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Navule Pavan Kumar Rao Navule Pavan Kumar Rao
Author Profile Icon Navule Pavan Kumar Rao
Navule Pavan Kumar Rao
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Table of Contents (19) Chapters Close

Preface 1. Section 1: Introduction to the V Programming Language
2. Chapter 1: Introduction to V Programming FREE CHAPTER 3. Chapter 2: Installing V Programming 4. Section 2: Basics of V Programming
5. Chapter 3: Variables, Constants, and Code Comments 6. Chapter 4: Primitive Data Types 7. Chapter 5: Arrays and Maps 8. Chapter 6: Conditionals and Iterative Statements 9. Chapter 7: Functions 10. Chapter 8: Structs 11. Chapter 9: Modules 12. Section 3: Advanced Concepts in V Programming
13. Chapter 10: Concurrency 14. Chapter 11: Channels – An Advanced Concurrency Pattern 15. Chapter 12: Testing 16. Chapter 13: Introduction to JSON and ORM 17. Chapter 14: Building a Microservice 18. Other Books You May Enjoy

Summary

In this chapter, we briefly introduced JSON and ORM. We then learned how to work with the json and orm libraries, which are available in V, in detail. In the earlier sections of this chapter, we learned how to perform JSON encoding and decoding using json, a third-party library that ships along with V.

In the later sections of this chapter, we focused on the built-in orm library. We learned how to work with the orm library and set up requirements such as manually installing the third-party sqlite library to work with the SQLite database. We then saw how to perform DDL and DML operations with the help of the orm library in V.

This chapter served as a foundation for you to write data-driven web APIs using the orm and json libraries. The knowledge of ORM that you've gained in this chapter will help you access and interact with a database. Also, the knowledge of working with JSON data formats in V will help you exchange data between various kinds of web-based APIs or...

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