Shell Scripting for Real Tasks

Most shell scripting books teach commands.This one teaches how real systems behave under pressure.Shell Scripting for Real Tasks is not about syntax. It's about survival in production environments-where a single wrong command can break systems, where logs hide the truth, and where automation can either save you or destroy everything faster.Written from the perspective of a Principal Linux Engineer / SRE, this book shows you how to: - Automate real operational tasks, not textbook examples- Detect failures before they become outages- Build safe, resilient scripts for production systems- Handle logs, backups, deployments, and incidents with confidence- Avoid the mistakes that most engineers learn the hard wayYou'll move beyond writing scripts......and start thinking like an engineer who runs systems at scale.If you work with Linux in production, this book will change how you automate-forever.