PowerShell 实用命令行

#查看磁盘空间
"At $(date):";$i="";1..30|%{$i+='-'};$i;Get-PSDrive -PSProvider FileSystem|?{$_.Used -gt 10 }|%{"$($_.Name): |$($_.Used/(1024*1024)) MB used`n   |$($_.Free/(1024*1024)) MB FREE`n$($i)"}|Tee-Object 1.txt -Append

待续....