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Master PowerShell with Adaptive AI.

Master PowerShell across 18 topics - Foundations, Intermediate, and Advanced - guided by Leyaa's adaptive intelligence.

3Parts

18Topics

142Patterns

35hEst. duration

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PowerShell Course

3 - part learning journey

Foundations

6 topics · 50 patterns

Beginner

Intermediate

6 topics · 49 patterns

Intermediate

Advanced

6 topics · 43 patterns

Advanced

Begin Part 1: Foundations

✦ Course Structure

Your PowerShell Journey in 3 Parts

Each part builds on the last - a deliberate progression from beginner to advanced.

Beginner

Part 1: Foundations

Covers PowerShell Basics and Environment, Cmdlets and Pipeline, Variables and Data Types and 3 more topics.

6Topics

50Patterns

View topics

Intermediate

Part 2: Intermediate

Covers Functions, File and Directory Operations, Error Handling and 3 more topics.

6Topics

49Patterns

View topics

Advanced

Part 3: Advanced

Covers System Administration, Remote Management, Active Directory and 3 more topics.

6Topics

43Patterns

View topics

Curriculum

Everything You'll Learn

Explore every topic and pattern in the course.

PowerShell

3 parts · 18 topics · 142 patterns

Part 1: Foundations6 topics · 50 patterns

Beginner

PowerShell Basics and Environment

7 patterns

Why PowerShell exists

PowerShell vs Bash vs CMD comparison

PowerShell versions (5.1 vs 7+)

PowerShell console and ISE

VS Code with PowerShell extension

Command discovery (Get-Command)

First PowerShell command

Cmdlets and Pipeline

10 patterns

Why cmdlets are the building blocks

Verb-Noun naming convention

Get-Help for documentation

Get-Member for object inspection

Pipeline concept (|)

Pipeline object flow

Where-Object for filtering

Select-Object for properties

Sort-Object for ordering

ForEach-Object for iteration

Variables and Data Types

9 patterns

Why variables store data

Variable creation with $

String type and interpolation

Integer and floating-point types

Boolean values

Arrays

Hash tables (dictionaries)

Type casting

Automatic variables ($_, $PSVersionTable)

Operators

8 patterns

Why operators perform comparisons and logic

Comparison operators (-eq, -ne, -gt, -lt)

String comparison (-like, -match)

Logical operators (-and, -or, -not)

Arithmetic operators

Assignment operators

Range operator (..)

Ternary operator (PowerShell 7+)

String Operations

8 patterns

Why string manipulation is frequent

String concatenation

String interpolation (double quotes)

Here-strings for multiline

String methods (.Split, .Replace, .Trim)

Formatting with -f operator

Regular expressions with -match

Select-String for searching

Control Flow

8 patterns

Why control flow directs execution

If-elseif-else statements

Switch statement

Switch with wildcard and regex

For loop

ForEach loop

While and Do-While loops

Break and continue

Part 2: Intermediate6 topics · 49 patterns

Intermediate

Functions

9 patterns

Why functions organize scripts

Function definition

Parameters

Parameter attributes (Mandatory, ValidateSet)

Default parameter values

Return values

Advanced functions (CmdletBinding)

Pipeline input (ValueFromPipeline)

Comment-based help

File and Directory Operations

10 patterns

Why file management is core to scripting

Get-ChildItem for listing

New-Item for creation

Copy-Item and Move-Item

Remove-Item

Test-Path for existence checks

Reading file content (Get-Content)

Writing files (Set-Content, Out-File)

CSV operations (Import-Csv, Export-Csv)

JSON operations (ConvertFrom-Json, ConvertTo-Json)

Error Handling

8 patterns

Why error handling prevents script failure

Terminating vs non-terminating errors

Try-Catch-Finally

ErrorAction parameter

$Error automatic variable

Throw statement

Custom error messages

Error logging patterns

Modules and Script Organization

7 patterns

Why modules package reusable code

Module creation basics

Module manifest (.psd1)

Importing modules

PowerShell Gallery

Installing modules (Install-Module)

Script modules vs binary modules

Regular Expressions

7 patterns

Why regex enables pattern matching

match operator

-replace operator

Named captures

Regex with Select-String

Regex quantifiers and anchors

Common regex patterns

Working with Objects

8 patterns

Why PowerShell is object-oriented

Custom objects (PSCustomObject)

Adding properties to objects

Adding methods with ScriptMethod

Object arrays

Measure-Object for statistics

Group-Object for categorization

Compare-Object for differences

Part 3: Advanced6 topics · 43 patterns

Advanced

System Administration

8 patterns

Why PowerShell automates admin tasks

Service management (Get/Start/Stop-Service)

Process management (Get/Stop-Process)

Registry operations

Event log reading

Scheduled task management

Windows features management

Environment variables

Remote Management

7 patterns

Why remote execution scales management

PowerShell Remoting (Enable-PSRemoting)

SSH-based remoting (PowerShell 7+)

Active Directory

7 patterns

Why AD management is essential for sysadmins

AD module installation

Get-ADUser

New-ADUser and Set-ADUser

Group management

Organizational unit operations

Bulk user operations from CSV

Scripting Best Practices

7 patterns

Why best practices improve reliability

Script block logging

Verbose and debug output

Parameter validation

WhatIf and Confirm support

Pester testing framework basics

Code signing

Automation Patterns

7 patterns

Why automation saves time

Scheduled scripts with Task Scheduler

Report generation automation

Log cleanup automation

Monitoring scripts with email alerts

Configuration drift detection

Desired State Configuration (DSC) basics

Cross-Platform PowerShell

7 patterns

Why cross-platform extends reach

PowerShell on Linux

PowerShell on macOS

Platform-specific considerations

Azure PowerShell module

AWS PowerShell module

REST API calls with Invoke-RestMethod

Why Leyaa

Not just a course. A learning intelligence.

Leyaa doesn't just deliver content - it understands where you are, what you need, and how to get you there fastest.

Adaptive Diagnostics

Leyaa identifies which of the 142 patterns you've mastered and which need work - before you waste time on what you already know.

Pattern-Level Precision

Every pattern gets a verdict - Learn, Practice, or Skip - so your study time goes exactly where it counts.

Intelligent Pacing

Leyaa reads your velocity across the whole course and adapts your focus list dynamically, keeping you in the optimal learning zone.

Before & After Visibility

Every assessment creates a snapshot. Retake anytime to see exactly how much you've grown - topic by topic, pattern by pattern.

Learner Autonomy

Leyaa recommends, never restricts. Override any suggestion and explore at your own pace - the system tracks everything regardless.

Clear Learning Path

Foundations → Intermediate → Advanced - a structured journey where each part sets you up perfectly for the next.

PowerShell

Ready to master PowerShell?
Start your journey today

Start your diagnostic now. Build mastery across all 18 topics in under 15 minutes.

18 Topics

142 Patterns

Personalized roadmap

Master PowerShell with Adaptive AI.

Your PowerShell Journey in 3 Parts

Everything You'll Learn

PowerShell

Not just a course. A learning intelligence.

Ready to master PowerShell?Start your journey today

Ready to master PowerShell?
Start your journey today