Description:
PowerShell has been with me since the early days of my IT journey. From bulk user management to simple desktop automation, it’s still my go-to tool—fast, scriptable, and reliable. Here’s a one-liner I used just this week.
Sample One-Liner:
Get-EventLog -LogName System -EntryType Error -Newest 5 | Format-Table TimeGenerated, Source, EventID, Message -AutoSize
This quick script shows the last 5 system errors on a Windows machine—great for fast troubleshooting without opening Event Viewer.
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