Ruby Automation with Scripts: File Handling, Data Tasks, APIs, and Developer Workflows

Ruby Automation with Scripts is a practical introduction to using Ruby for everyday automation, scripting, and workflow support. It focuses on clear, reusable techniques for handling files, processing data, working with APIs, organizing small utilities, and building scripts that support common developer tasks.

The book is written for readers who want to use Ruby beyond basic programming exercises and apply it to real operational problems. It explains how scripts are structured, how to work with inputs and outputs, how to manage common automation patterns, and how to make small programs easier to maintain over time.

Inside, readers will explore file operations, text processing, structured data, command-line scripting, API requests, web-related tasks, error handling, configuration, and workflow automation. The emphasis is on practical code organization, readable examples, and repeatable patterns that can be adapted to different environments.

This book is suitable for developers, technical professionals, students, and self-taught programmers who want a grounded guide to using Ruby as a scripting and automation tool.