powershell

1. http://technet.microsoft.com/zh-cn/scriptcenter/powershell.aspx
2. $Host.Version
3. 1..15 | % {Write-Host -ForegroundColor $_ "Hello"}
4. Get-Process | Stop-Process -WhatIf
5. Get-Process | Stop-Process -Confirm
6. Get-EventLog -LogName application -Newest 1
7. Get-Verb
8. Get-Variable
9. Get-Command
10. Get-Help
11. Update-Help
12. Get-Help Get-Process -Examples
13. Dir,Cls,Md,Rd,Ls,Get-Process,Get-Service,Get-EventLog,Get-Lost?,Get-Help
14. cat,可以用文本文件作为输入参数
15. Get-Process notepad | Stop-Process
16. Get-History(h), r 23再次执行第23条历史指令
17. 重定向：>,>>
18. 读文件：Get-Content(gc,cat,type)
19. 添加内容：Add-Content(ac)
20. 删除文件：Remove-Item(del,erase)
21. dir | where { $_.Mode -match '^d' }
22. Get-ChildItem . | where { $_.LastWriteTime -gt [datetime]"3/3/2013" }
23. New-Item Alias:myalias -Value gps
24. New-Item function:myfunction -Value{Get-Process -name $input},  "svchost" | myfunction
25. New-Item env:myenv -Value "myenv", Get-Item Env:\myenv
26. New-Item variable:myvar -Value "myVar", Get-Item Variable:\myvar
27. Variable:Clear-Variable,Get-Variable,New-Variable,Remove-Variable,Set-Variable
28. Alias: Expor-Alias,Get-Alias,Import-Alias,New-Alias,Set-Alias
29. Get-Command -Noun Variable,Get-Variable $ | Format-List
30. Get-Command -Noun alias