Modern Shell Scripting for Linux - Master Bash, Zsh, and PowerShell for Cross-Platform Automation #1008871

di Imad Muratspahic

Muratspahic Imad

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The shell is the connective tissue of modern software. This book teaches you to master it.
Every CI pipeline runs shell. Every Docker image is built with shell. Every serverless deploy, every cloud CLI, every Kubernetes script — all of it runs through the shell. It is the universal interface of computing, and it is not going away.
Modern Shell Scripting for Linux is a hands-on guide to writing shell scripts that work everywhere — from a quick Bash one-liner to a cross-platform PowerShell automation running in CI. It covers all three modern shells with a single, unified mental model.
Inside you will learn how to:
Write Bash scripts that are correct, readable, and safe
Understand the differences between Bash, Zsh, and POSIX shell
Handle errors, signals, and edge cases properly
Debug with shellcheck and shfmt, and test with bats
Manage processes, jobs, and parallelism
Process text with grep, sed, awk, and regular expressions
Write cross-platform PowerShell for modern automation
Bridge Bash and PowerShell for CI/CD pipelines
Build deployment, sysadmin, and DevOps scripts that scale
Apply security best practices — from command injection defense to secret handling
No theory for theory's sake. No clever tricks. Just the patterns, disciplines, and habits that make shell scripts last.
Write scripts that run reliably today, tomorrow, and five years from now.
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Altre informazioni:

ISBN:
9781786869449
Formato:
ebook
Editore:
Muratspahic Imad
Anno di pubblicazione:
2026
Dimensione:
586 KB
Protezione:
watermark
Lingua:
Inglese
Autori:
Imad Muratspahic
accessible:
true