finelybook
Beginning Ruby: 3: From Beginner to Pro
by 作者: Carleton DiLeo and Peter Cooperpages 页数: 615 pages
ISBN-10 书号: 1484263235
ISBN-13 书号: 9781484263235
Publisher Finelybook 出版社: Apress; 4th ed. edition (December 9,2020)
Language 语言: English
Book Description
Learn the principles behind object-oriented programming in Ru by 作者: and within a few chapters create a fully functional Ru by 作者: 3-based application. You’ll gain a basic understanding of many ancillary technologies such as databases,XML,web frameworks,and networking – some of which will be needed for your first Ru by 作者: application. Based on the bestselling first and second editions,Beginning Ru by 作者: 3,4th Edition is a leading guide to learn Ru by 作者: from the ground up.
The new edition of this book provides the same excellent introduction to Ru by 作者: as the previous editions plus updates for the newest version of Ru by 作者: ,including performance through an improved allocator,decreased heap fragmentation and more. Also,added: details on the just-in-time compiler,fewer limits on GIL (Global Interpreter Lock),and a static type checker.
You’ll see why the light and agile Ru by 作者: programming language remains a popular open source scripting option for developers building today’s web applications. This book can also be used as a textbook or companion to a textbook on beginning Ru by 作者: programming. After reading and using this book,you’ll have a firm handle to program in the Ru by 作者: language.
What you will learn
Discover the fundamentals of Ru by 作者: and its object-oriented building blocks
Use the Ru by 作者: libraries,gems,and documentation
Work with files and databases
Write and deploy Ru by 作者: applications
Harness the various Ru by 作者: web frameworks and use them effectively
Do network programming with Ruby:
