Beginning Ballerina Programming: From Novice to Professional

ISBN-13: 9781484251386 / Angielski / Miękka / 2020 / 335 str.

Anjana Fernando; Lakmal Warusawithana

Spis treści

Chapter 1: Getting Started

Chapter 2: Programming Basics

Chapter 3: Lists, Mappings and Objects

Chapter 4: Code Organization

Chapter 5: Error Handling

Chapter 6: Concurrency

Chapter 7: Files and I/O

Chapter 8: Programming the Network

Chapter 9: Information Security

Chapter 10: Database Programming

Appendix A: Numbers and Representation

O autorze

Anjana Fernando is a director and architect at WSO2. He is a key part of WSO2’s Ballerina and ecosystem engineering team where he leads efforts to shape the capabilities offered in related technology areas. He has also contributed to WSO2’s integration-related projects, including the Ballerina programming language, in the areas of the VM, transactions, and data handling. He has carried out several onsite customer engagements providing support for various integration and analytics projects as well. Anjana has a first-class honors degree in software engineering from the Informatics Institute of Technology, Sri Lanka, which is affiliated with the University of Westminster, UK. He also has a masters in computer science from the University of Colombo, School of Computing, where his main research area was distributed systems on the web.

Blurb

Discover the Ballerina programming language for next-generation microservices and cloud-native application development. This book shows you that Ballerina is a cutting-edge programming language which incorporates many of the latest technological advancements in programming language theory. You'll learn variables and types, modules and functions, flow control, error handling, concurrency, I/O, cloud/network programming, persistence and data access, security and more.

Additionally, Beginning Ballerina Programming introduces many foundation computer science topics along the way and doesn’t assume much prior knowledge. For example, when introducing transport-level security, you will get a brief introduction to public-key cryptography, how it is different from private-key cryptography, and why we need it. This provides an added bonus for you to learn something new and general in computer science. 

After reading and using this book, you'll be proficient with Ballerina and cloud-first programming and be able to apply these concepts and techniques to your next cloud application developments  

You will:

• Start programming with Ballerina 
• Gain the basics of network communication and programming
• Obtain a solid understanding of services/API development and resilient communication
• Effective use of concurrency in programming
• Learn the basics of information security and its applications
• Persistent data storage and access