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PHP 8 Programming Tips, Tricks and Best Practices

You're reading from  PHP 8 Programming Tips, Tricks and Best Practices

Product type Book
Published in Aug 2021
Publisher Packt
ISBN-13 9781801071871
Pages 528 pages
Edition 1st Edition
Languages
Concepts
Author (1):
Doug Bierer Doug Bierer
Profile icon Doug Bierer
LinkedIn
Doug Bierer has been hooked on computers since his first program, written on a DEC PDP-8, in 1971. In his wide-ranging career, he has been a professional contract programmer since 1978, having written applications in BASIC, PL/I, assembler, FORTH, C, C++, dBase/FoxBase/Clipper, Pascal, Perl, Java, and PHP. He deployed his first website in 1993 while living in San Francisco. He speaks four languages, has traveled extensively, and now resides in Thailand. He also spent some years doing system administration and TCP/IP networking. Some of his technical works include PHP 7 Programming Cookbook and Learning MongoDB 4.x (Packt), as well as Learning PHP and MySQL, Learning PHP Security and Learning Doctrine (O'Reilly Media).
See other products by Doug Bierer

Table of Contents (17) Chapters

Preface 1. Section 1: PHP 8 Tips
2. Chapter 1: Introducing New PHP 8 OOP Features 3. Chapter 2: Learning about PHP 8's Functional Additions 4. Chapter 3: Taking Advantage of Error-Handling Enhancements 5. Chapter 4: Making Direct C-Language Calls 6. Section 2: PHP 8 Tricks
7. Chapter 5: Discovering Potential OOP Backward-Compatibility Breaks 8. Chapter 6: Understanding PHP 8 Functional Differences 9. Chapter 7: Avoiding Traps When Using PHP 8 Extensions 10. Chapter 8: Learning about PHP 8's Deprecated or Removed Functionality 11. Section 3: PHP 8 Best Practices
12. Chapter 9: Mastering PHP 8 Best Practices 13. Chapter 10: Improving Performance 14. Chapter 11: Migrating Existing PHP Apps to PHP 8 15. Chapter 12: Creating PHP 8 Applications Using Asynchronous Programming 16. Other Books You May Enjoy

Chapter 1: Introducing New PHP 8 OOP Features

In this chapter, you are introduced to new PHP: Hypertext Preprocessor 8 (PHP 8) features specific to Object-Oriented Programming (OOP). The chapter features a set of classes that can be used to generate CAPTCHA images (CAPTCHA is an acronym for Completely Automated Public Turing test to tell Computers and Humans Apart), clearly illustrating new PHP 8 features and concepts. This chapter is critical in helping you quickly incorporate new PHP 8 features into your own practice. In doing so, your code will run faster and more efficiently, with fewer bugs.

The following topics are covered in this chapter:

  • Using constructor property promotion
  • Working with attributes
  • Incorporating match expressions into your program code
  • Understanding named arguments
  • Exploring new data types
  • Improving code using typed properties
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PHP 8 Programming Tips, Tricks and Best Practices
Published in: Aug 2021 Publisher: Packt ISBN-13: 9781801071871
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Authors (1)

Profile icon Doug Bierer
LinkedIn
Doug Bierer has been hooked on computers since his first program, written on a DEC PDP-8, in 1971. In his wide-ranging career, he has been a professional contract programmer since 1978, having written applications in BASIC, PL/I, assembler, FORTH, C, C++, dBase/FoxBase/Clipper, Pascal, Perl, Java, and PHP. He deployed his first website in 1993 while living in San Francisco. He speaks four languages, has traveled extensively, and now resides in Thailand. He also spent some years doing system administration and TCP/IP networking. Some of his technical works include PHP 7 Programming Cookbook and Learning MongoDB 4.x (Packt), as well as Learning PHP and MySQL, Learning PHP Security and Learning Doctrine (O'Reilly Media).
Read more
See other products by Doug Bierer

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