PowerShell Parallel Foreach: Speed Up with ForEach -Parallel
PowerShell 7 added ForEach-Object -Parallel for concurrent iteration. Learn to speed up slow loops with parallel execution and manage thread safety.
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PowerShell 7 added ForEach-Object -Parallel for concurrent iteration. Learn to speed up slow loops with parallel execution and manage thread safety.
Background jobs let PowerShell scripts run without blocking your session. Learn Start-Job, check results with Receive-Job, and run tasks in parallel.
Monitor Windows services and get alerted when they stop with PowerShell. Build a monitoring script with email notifications and multi-server support.
Manage processes on remote computers with PowerShell. Learn to get, filter, and kill processes remotely using Invoke-Command and CIM sessions.
Monitor CPU and memory in real time with PowerShell. Learn Get-Counter, CIM instances, and building a lightweight performance dashboard script.
Stop-Process is PowerShell’s task-kill command. Learn to terminate processes by name or ID, handle access-denied, and kill multiple instances.
Automate PowerShell scripts with Task Scheduler using New-ScheduledTask. Learn triggers, actions, credentials, and task management commands.
Get-Service lets you monitor and control every Windows service. Learn to start, stop, restart, and filter services with PowerShell examples.
Start-Process launches executables and scripts from PowerShell. Learn to run elevated, wait for completion, and capture exit codes.
Get-Process gives you a detailed view of every running process. Learn to filter by name, sort by memory, and kill runaway processes.