Writing Functions and Parameters in PowerShell
PowerShell function diagram: param block with typed, default and mandatory params; validation attributes; function body and return values; examples of invocation and help comments.
PowerShell & Windows Automation
How to Handle Errors Gracefully in PowerShell Scripts
Illustration of a developer using PowerShell: readable code with try/catch, clear error messages, logging, safe cleanup and retry logic to handle failures gracefully, inform users.
Automating Active Directory Reports with PowerShell
PowerShell running Active Directory report commands: terminal output listing users and groups, export progress, and generated CSV/HTML report files for network administrators. panel
Managing Azure AD Users Using PowerShell
PowerShell managing Azure AD users: create, update, delete accounts; assign roles and groups; automate tasks with secure authentication and audit logging. for bulk provisioning now
Connecting to Remote Systems with PowerShell Remoting
Illustration of PowerShell Remoting workflow: user initiating secure remote session, authentication handshake, encrypted command execution, remote system response, and session end.
How to Zip and Unzip Files in PowerShell
PowerShell commands to zip and unzip files: Compress-Archive to create .zip and Expand-Archive to extract, with input paths, output destinations and overwrite options. using -Force
Using PowerShell to Search Files and Folders
PowerShell screenshot showing file and folder search using Get-ChildItem -Recurse and Select-String; filters visible, results list paths, sizes, timestamps for matching items. GUI.
Managing Windows Services via PowerShell
Photoreal workstation hands on backlit mechanical keyboard, angled widescreen monitor with abstract blue PowerShell-style terminal and service icons, shallow DOF, cool teal lighting
How to Use Get-Process and Stop-Process in PowerShell
PowerShell: use Get-Process to list running processes and retrieve Id/Name; use Stop-Process -Id <id> or -Name <name> to terminate processes (may require admin), confirm first. FYI
Exporting and Importing CSV Data with PowerShell
Illustration of PowerShell exporting and importing CSV: PowerShell icon, CSV files, arrows showing Export-Csv and Import-Csv commands, pipeline, header mapping, sample column names
PowerShell Commands for Network Troubleshooting
PowerShell showing network troubleshooting commands and outputs: Test-Connection, Test-NetConnection, Get-NetAdapter, ipconfig /all, Get-NetIPAddress, Resolve-DnsName, ping results.
How to Schedule PowerShell Scripts Using Task Scheduler
Scheduling the PowerShell script in Task Scheduler: task list, trigger settings, action launching PowerShell.exe with script path, configured to run with or without user logged on.