PowerShell one line snippets

PowerShellOneliners.ps1

# Get first 10 lines
Get-Content ./log.log -First 10

# Get last 10 lines
Get-Content ./log.log -Tail 10

# Get last 10 lines and wait for new to arrive
Get-Content ./log.log -Wait -Tail 10

# Search for string in files in current directory and subdirectories
Get-ChildItem -recurse | Select-String -pattern "TEXTTOFIND" | group path | select name