PowerShell Core 6.2 Cookbook: Leverage command-line shell scripting to effectively manage your enterprise environment

Recipes for Real PowerShell Work 💻

PowerShell Core 6.2 Cookbook is a hands-on guide for people who spend their working hours moving data, querying systems, and automating the repetitive parts of IT. Jan-Hendrik Peters does not march you through abstract theory chapter by chapter. Instead, the book is built as a series of practical recipes, each one anchored to a concrete problem you might genuinely run into while working with PowerShell Core on Windows, on Linux, or in a mixed environment.

That format matters. A cookbook respects the way administrators actually work: you hit a wall, you find the closest recipe, you adapt it, you move on. This one is written for exactly that rhythm.

The Cookbook Structure, and Why It Holds Up

Each recipe follows the familiar Packt pattern. A brief Getting ready section sets the scene, then How to do it walks through the steps in order, How it works explains the reasoning beneath the commands, and a closing There’s more section often pushes into the awkward corners and alternative approaches.

That repeated shape rewards two very different reading styles. You can open the book mid-task, grab what you need, and close it again — or read the recipes in sequence to build a fuller mental model of how the shell behaves.

What the Chapters Explore ⚙️

The opening material is deliberately grounded in getting set up properly: installing PowerShell Core on both Windows and Linux, running it, finding built-in help, navigating the environment, understanding how cmdlets are put together, and knowing when you are performing a read-only operation versus one that actually changes a system. That last distinction is not academic — it is the difference between looking and breaking.

From there the book moves into output and data: working with the six PowerShell streams, redirecting them, storing and scoping variables, and using the filesystem, registry, and certificate providers. Later sections turn to the object model — exploring object properties and methods, using static class members, defining your own classes and custom objects, and manipulating objects as they move along.

The pipeline chapter is where a lot of it comes together. Sorting data efficiently, selecting subsets, grouping large data sets, filtering, processing, and building cmdlets that accept pipeline input are the skills that separate someone who types PowerShell from someone who thinks in it.

Who Tends to Get the Most From This Book

• IT professionals and system administrators moving work over to PowerShell Core
• Engineers automating infrastructure on-premises, in hybrid setups, or in the cloud
• Developers who already write scripts and want to understand the shell more deeply
• Anyone who needs a reference they can return to when a specific problem appears

The recipes assume some familiarity with operating systems and the command line. It is a working professional’s book, not a first introduction to computers.

Reading It as an Ebook

The format suits a digital edition particularly well. Code is searchable, commands can be copied and pasted straight into a session, and the recipe structure means you rarely need to read in order. Bookmark the tasks you revisit often and they become a personal quick-reference.

From Setup to Mastery, in Manageable Steps

What holds the book together is its steadiness. It starts by making sure your environment is right, then builds through output, objects, and the pipeline without skipping the reasoning in between. For anyone who wants PowerShell Core to become a dependable part of how their infrastructure gets managed, it is a practical companion to keep within arm’s reach.