Get-OLCalendarItem

1. Function Get-OLCalendarItem { 
2.  
3.  
4. <# 
5. .SYNOPSIS 
6.     A function to retreive Outlook Calender items between two dates.  
7.     Returns PSobjects containing each item. 
8. .DESCRIPTION 
9.     The function opens one's outlook calender, then retrieves the items.  
10.     The function takes 2 parameter: start, end - items are returned that  
11.     start betweween these two dates. 
12. .NOTES 
13.     File Name  : Get-OLCalendarItem 
14.     Author     : Thomas Lee - tfl@psp.co.uk 
15.     Requires   : PowerShell Version 3.0 
16. .LINK 
17.     This script posted to: 
18.         http://www.pshscripts.blogspot.com 
19.      
20. .EXAMPLE 
21.     Left as an exercise for the reader      
22.  
23. #> 
24.  
25. [CmdletBinding()] 
26. Param ( 
27. $start = $(Get-Date) , 
28. $end   = $((Get-date).AddMonths(1)) 
29. ) 
30.  
31. Write-Verbose "Returning objects between: $($start.tostring()) and $($end.tostring())" 
32. # Load Outlook interop and Outlook iteslf 
33. [Reflection.Assembly]::LoadWithPartialname("Microsoft.Office.Interop.Outlook") | out-null 
34. $Outlook = new-object -comobject outlook.application 
35.  
36. # Get OL default folders 
37. $OlFolders = "Microsoft.Office.Interop.Outlook.OlDefaultFolders" -as [type] 
38. $Namespace = $Outlook.GetNameSpace("MAPI") 
39. $Calendar = $namespace.GetDefaultFolder($olFolders::olFolderCalendar) 
40. Write-Verbose "There are $($calendar.items.count) items in the calender in total" 
41.  
42. # Now return psobjects for all items between 2 dates 
43. ForEach ($citem in ($Calendar.Items | sort start)) { 
44. #Write-Verbose "Processing [$($citem.Subject)]  Starting: [$($Citem.Start)]" 
45.  
46. If ($citem.start -ge $start -and $citem.start -LE $end) {  
47.  
48. $CalHT =[ordered]  @{ 
49. Subject          =  $($Citem.Subject) 
50. Location         =  $($Citem.Location); 
51. Start            =  $(Get-Date $Citem.Start); 
52. StartUTC         =  $(Get-Date $Citem.StartUTC);                                   
53. End              =  $(Get-Date $Citem.End); 
54. EndUTC           =  $(Get-Date $Citem.EndUTC); 
55. Duration         =  $($Citem.Duration); 
56. Importance       =  $($Citem.Importance); 
57. IsRecurring      =  $($Citem.IsRecurring); 
58. AllDayEvent      =  $($citem.AllDayEvent); 
59. Sensitivity      =  $($Citem.Sensitivity); 
60. ReminderSet      =  $($Citem.ReminderSet); 
61. CreationTime     =  $($Citem.CreationTime); 
62. LastModificationTime = $($Citem.LastModificationTime); 
63. Body             =  $($Citem.Body); 
64. } 
65.  
66.  
67. # Write the item out as a custom item 
68. $o=New-Object PSobject -Property $CalHT 
69. Write-Output $o 
70.  
71. } 
72. } #End of foreach 
73.  
74. }  # End of function 
75.  
76. Set-Alias GCALI Get-OLCalendarItem  

Technorati Tags: Outlook,Calendar

Get-DHCPPerf.Ps1

1. <# 
2. .SYNOPSIS 
3.     This script gets and displays perf counters for DHCP 
4. .DESCRIPTION 
5.     This script uses the Get-Counter cmdlet to get all 
6.     the counters for DHCP. The function does this for one 
7.     DHCP server at a time. 
8. .NOTES 
9.     File Name  : Show-.ps1 
10.     Author     : Thomas Lee - tfl@psp.co.uk 
11.     Requires   : PowerShell Version 2.0 
12. .LINK 
13.     This script posted to: 
14.         http://www.pshscripts.blogspot.com 
15. .EXAMPLE 
16.     C:\Foo> Get-DHCPPerformanceCounters -comp dhcp2 
17.      Performance counters for: dhcp2 
18.      \\dhcp1\dhcp server\failover: bndupd dropped.                                           0 
19.      \\dhcp1\dhcp server\failover: transitions to recover state.                             8 
20.      \\dhcp1\dhcp server\failover: transitions to partner-down state.                        0 
21.      \\dhcp1\dhcp server\failover: transitions to communication-interrupted state.           9 
22.      \\dhcp1\dhcp server\failover: bndupd pending in outbound queue.                         0 
23.      \\dhcp1\dhcp server\failover: bndack received/sec.                                      0 
24.      \\dhcp1\dhcp server\failover: bndack sent/sec.                                          0 
25.      \\dhcp1\dhcp server\failover: bndupd received/sec.                                      0 
26.      \\dhcp1\dhcp server\failover: bndupd sent/sec.                                          0 
27.      \\dhcp1\dhcp server\denied due to nonmatch.                                             0 
28.      \\dhcp1\dhcp server\denied due to match.                                                0 
29.      \\dhcp1\dhcp server\offer queue length                                                  0 
30.      \\dhcp1\dhcp server\releases/sec                                                        0 
31.      \\dhcp1\dhcp server\declines/sec                                                        0 
32.      \\dhcp1\dhcp server\nacks/sec                                                           0 
33.      \\dhcp1\dhcp server\acks/sec                                                            0 
34.      \\dhcp1\dhcp server\informs/sec                                                         0 
35.      \\dhcp1\dhcp server\requests/sec                                                        0 
36.      \\dhcp1\dhcp server\offers/sec                                                          0 
37.      \\dhcp1\dhcp server\discovers/sec                                                       0 
38.      \\dhcp1\dhcp server\conflict check queue length                                         0 
39.      \\dhcp1\dhcp server\active queue length                                                 0 
40.      \\dhcp1\dhcp server\milliseconds per packet (avg).                                     28 
41.      \\dhcp1\dhcp server\packets expired/sec                                                 0 
42.      \\dhcp1\dhcp server\duplicates dropped/sec                                              0 
43. #> 
44.  
45.  
46.  
47.  
48. # Get-DHCPPerformanceCounters function 
49.  
50. Function Get-DHCPPerformanceCounters { 
51. Param ( 
52. $comp = 'localhost') 
53.  
54. # Get DHCP Counters 
55. $set = get-counter -listset "DHCP Server" 
56. $ctrs = $set.counter 
57.  
58. " Performance counters for: {0}" -f $comp 
59. # For each counter, get the sample 
60. foreach ($ctr in $ctrs) { 
61.  $sample = (get-counter $ctr).countersamples 
62.  
63.  
64.  "{0,-78} {1,10}" -f $sample.path, $sample.cookedvalue 
65.  
66. } 
67. } 
68.  
69.  
70. # Now test it 
71. Get-DHCPPerformanceCounters -comp dhcp1 
72. Get-DHCPPerformanceCounters -comp dhcp2 

Technorati Tags: DHCP

Get-Zip.ps1

1. <# 
2. .SYNOPSIS 
3.     This script demonstrates the use of the Zip lib in .NET 
4. .DESCRIPTION 
5.     This script is a re-write of an MSDN sample, using PowerShell 
6. .NOTES 
7.     File Name  : Show-ZIP.ps1 
8.     Author     : Thomas Lee - tfl@psp.co.uk 
9.     Requires   : PowerShell Version 3.0 
10. .LINK 
11.     This script posted to: 
12.         http://www.pshscripts.blogspot.com 
13.     MSDN sample posted to: 
14.          http://msdn.microsoft.com/en-us/library/system.io.compression.zipfile.aspx 
15. .EXAMPLE 
16.     PSH> .\Show-Zip 
17.      
18.     Directory: C:\example 
19. Mode        LastWriteTime  Length Name                                                                                                                            
20. ----        -------------  ------ ----                                                                                                                            
21. d---- 7/29/2013   4:35 PM        extract                                                                                                                         
22. d---- 7/29/2013   4:29 PM        start                                                                                                                           
23. -a--- 7/29/2013   4:35 PM   1668 result.zip                                                                                                                      
24.  
25.  
26.     Directory: C:\example\extract 
27. Mode        LastWriteTime  Length Name                                                                                                                            
28. ----        -------------  ------ ----                                                                                                                            
29. -a---  7/29/2013  4:28 PM    5609 d1.txt                                                                                                                          
30. -a---  7/29/2013  4:29 PM   67308 d2.txt                                                                                                                          
31. -a---  7/29/2013  4:29 PM   67308 d3.txt                                                                                                                          
32. -a---  7/29/2013  4:29 PM   67308 d4.txt                                                                                                                          
33. -a---  7/29/2013  4:29 PM   67308 d5.txt                                                                                                                          
34.  
35.  
36.     Directory: C:\example\start 
37. Mode        LastWriteTime     Length Name                                                                                                                            
38. ----        ------------     ------ ----                                                                                                                            
39. -a---  7/29/2013  4:28 PM    5609 d1.txt                                                                                                                          
40. -a---  7/29/2013  4:29 PM   67308 d2.txt                                                                                                                          
41. -a---  7/29/2013  4:29 PM   67308 d3.txt                                                                                                                          
42. -a---  7/29/2013  4:29 PM   67308 d4.txt                                                                                                                          
43. -a---  7/29/2013  4:29 PM   67308 d5.txt                                                                                                                          
44. #> 
45.  
46. # Load the compression namespace  
47. # And yes, I know this usage is obsolete - but it works.  
48. # Ignore the output  
49. [System.Reflection.Assembly]::LoadWithPartialName('System.IO.Compression.FileSystem') | out-null 
50.  
51. # Set locations 
52. $startPath = "c:\example\start" 
53. $zipPath = "c:\example\result.zip" 
54. $extractPath = "c:\example\extract" 
55. Remove-Item $zipPath -ea SilentlyContinue 
56. Remove-Item -Path $extractPath -inc * -Recurse -ea SilentlyContinue 
57.  
58. # Create the zip file 
59. [System.IO.Compression.ZipFile]::CreateFromDirectory($startPath, $zipPath) 
60.  
61. # Extract from zip and show what's all there 
62. [System.IO.Compression.ZipFile]::ExtractToDirectory($zipPath,$extractPath); 
63. ls c:\example -Recurse 
64.          

Technorati Tags: System.Io.Compression,ZipFile

Show-NumberGroupSizes.ps1

1. <# 
2. .SYNOPSIS 
3.     This script demonstrates the use of the NumberGroupSizes 
4. .DESCRIPTION 
5.     This script is a re-write of an MSDN sample, using PowerShell 
6. .NOTES 
7.     File Name  : Show-NumberGroupSizes.ps1 
8.     Author     : Thomas Lee - tfl@psp.co.uk 
9.     Requires   : PowerShell Version 3.0 
10. .LINK 
11.     This script posted to: 
12.         http://www.pshscripts.blogspot.com 
13.     MSDN sample posted to: 
14.          http://msdn.microsoft.com/en-us/library/system.globalization.numberformatinfo.numbergroupsizes%28v=vs.100%29.aspx 
15. .EXAMPLE 
16.     PSH> .\Show-NumberGroupSizes.ps1 
17.     123,456,789,012,345.00 
18.     12,3456,7890,123,45.00 
19.     1234567890,123,45.00 
20. #> 
21.  
22. # Get Number Format 
23. $nf  = New-Object System.Globalization.CultureInfo  "en-US", $False  
24. $nfi = $nf.NumberFormat 
25.  
26. [Int64] $myInt = 123456789012345 
27. $myInt.ToString( "N", $nfi ) 
28.  
29. # Display the same value with different groupings 
30. [int[]] $MySizes1 = 2,3,4 
31. [int[]] $MySizes2 = 2,3,0 
32.  
33. $nfi.NumberGroupSizes = $mySizes1 
34. $myInt.ToString( "N",$nfi ) 
35. $nfi.NumberGroupSizes = $mySizes2 
36. $myInt.ToString( "N", $nfi )  

Show-CurrencyFormatting.ps1

1. <# 
2. .SYNOPSIS 
3.     This script re-implements an MSDN Sample showing the  
4.     use of the NumberFormat class to nicely format things 
5.     in this case, currency. 
6. .DESCRIPTION 
7.     This script iterates through the Windows cultures and 
8.     displays those whose 2-letter ISO code is 'en' and  
9.     displays how Windows formats currency in that culture.  
10. .NOTES 
11.     File Name  : Show-CurrencyFormatting.ps1 
12.     Author     : Thomas Lee - tfl@psp.co.uk 
13.     Requires   : PowerShell Version 2.0 
14. .LINK 
15.     This script posted to: 
16.         http://www.pshscripts.blogspot.com 
17.     MSDN sample posted to: 
18.         http://msdn.microsoft.com/en-us/library/system.globalization.numberformatinfo.aspx 
19. .EXAMPLE 
20.     Psh > .\Show-CurrencyFormatting.ps1 
21.     The currency symbol for 'English (United States)' is '$' 
22.     The currency symbol for 'English (United Kingdom)' is '£' 
23.     The currency symbol for 'English (Australia)' is '$' 
24.     The currency symbol for 'English (Canada)' is '$' 
25.     The currency symbol for 'English (New Zealand)' is '$' 
26.     The currency symbol for 'English (Ireland)' is '€' 
27.     The currency symbol for 'English (South Africa)' is 'R' 
28.     The currency symbol for 'English (Jamaica)' is 'J$' 
29.     The currency symbol for 'English (Caribbean)' is '$' 
30.     The currency symbol for 'English (Belize)' is 'BZ$' 
31.     The currency symbol for 'English (Trinidad and Tobago)' is 'TT$' 
32.     The currency symbol for 'English (Zimbabwe)' is 'Z$' 
33.     The currency symbol for 'English (Republic of the Philippines)' is 'Php' 
34.     The currency symbol for 'English (Singapore)' is '$' 
35.     The currency symbol for 'English (Malaysia)' is 'RM' 
36.     The currency symbol for 'English (India)' is 'Rs.' 
37.  
38. #> 
39.  
40. #  Loop through all the specific cultures known to the CLR. 
41. foreach ($ci in [System.Globalization.CultureInfo]::GetCultures([System.Globalization.CultureTypes]::SpecificCultures))  
42.    { 
43.      # Only show the currency symbols for cultures that speak English. 
44.      if ($ci.TwoLetterISOLanguageName -eq "en") { 
45.      # Display the culture name and currency symbol. 
46.         $nfi = $ci.NumberFormat 
47.         "The currency symbol for '{0}' is '{1}'" -f $ci.DisplayName, $nfi.CurrencySymbol 
48.      } 
49.    } 

Show-CurrencyGroupSize.ps1

1. <# 
2. .SYNOPSIS 
3.     This script reimplements a code sample from MSDN in PowerShell. 
4.     This sample formats and display currency using standard and 
5.     different currency groupings.  
6. .DESCRIPTION 
7.     This script displays a currency using standard, then two 
8.     custom CurrencyGroupSizes. 
9. .NOTES 
10.     File Name  : Show-CurrencyGroupSize.ps1 
11.     Author     : Thomas Lee - tfl@psp.co.uk 
12.     Requires   : PowerShell Version 2.0 
13. .LINK 
14.     This script posted to: 
15.         http://www.pshscripts.blogspot.com 
16.     MSDN sample posted to: 
17.         http://msdn.microsoft.com/en-us/library/system.globalization.numberformatinfo.currencygroupsizes.aspx 
18. .EXAMPLE 
19.     PSH:> .\Show-CurrencyGroupSize.ps1 
20.     Default numeric format string "C" 
21.     $123,456,789,012,345.00 
22.  
23.     Display with array = 2,3,4 
24.     $12,3456,7890,123,45.00 
25.  
26.     Display with array = 2,3,0 
27.     $1234567890,123,45.00 
28. #> 
29.  
30. #     Get a NumberFormatInfo associated with the en-US culture. 
31. $fi = new-object System.Globalization.CultureInfo "en-US", false 
32. $nfi = $fi.NumberFormat 
33.  
34. #     Display a value with the default separator (".") 
35. "Default numeric format string `"C`"" 
36. [Int64] $myInt = 123456789012345 
37. $myInt.ToString( "C", $nfi ) 
38.  
39. #    Display the same value with different groupings. 
40. [int[]] $mySizes1 = (2,3,4) 
41. $mySizes = 2,3,0 
42.  
43. "";"Display with array = 2,3,4" 
44. $nfi.CurrencyGroupSizes = $mySizes1 
45. $myInt.ToString( "C", $nfi ) 
46.  
47. "";"Display with array = 2,3,0" 
48. $nfi.CurrencyGroupSizes = $mySizes2 
49. $myInt.ToString( "C", $nfi ) 

Show-CurrencyDecimalDigits.ps1

1. <# 
2. .SYNOPSIS 
3.     This script demonstrates the use of the CurrencyDecimalDigits 
4. .DESCRIPTION 
5.     This script is a re-write of an MSDN sample, using PowerShell 
6. .NOTES 
7.     File Name  : Show-CurrencyDecimalDigits.ps1 
8.     Author     : Thomas Lee - tfl@psp.co.uk 
9.     Requires   : PowerShell Version 3.0 
10. .LINK 
11.     This script posted to: 
12.         http://www.pshscripts.blogspot.com 
13.     MSDN sample posted to: 
14.          http://msdn.microsoft.com/en-us/library/system.globalization.numberformatinfo.currencydecimaldigits%28v=vs.100%29.aspx 
15. .EXAMPLE 
16.     PSH> .\Show-CurrencyDecimalDigits.ps1 
17.     ($1,234.00) 
18.     ($1,234.0000) 
19. #> 
20.  
21. # Get Number Format 
22. $nf  = New-Object System.Globalization.CultureInfo  "en-US", $False  
23. $nfi = $nf.NumberFormat 
24.  
25. # Display a negative value with the default number of decimal digits (2). 
26. [Int64] $myInt = -1234 
27. $myInt.ToString( "C", $nfi ) 
28.  
29. # Displays the same value with four decimal digits. 
30. $nfi.CurrencyDecimalDigits = 4 
31. $myInt.ToString( "C", $nfi ) 

Show-NumberDecimalSeparator.ps1

1. <# 
2. .SYNOPSIS 
3.     This script demonstrates the use of the NumberDecimalSeparator
4. .DESCRIPTION 
5.     This script is a re-write of an MSDN sample, using PowerShell 
6. .NOTES 
7.     File Name  : Show-NumberDecimaleparatort.ps1 
8.     Author     : Thomas Lee - tfl@psp.co.uk 
9.     Requires   : PowerShell Version 3.0 
10. .LINK 
11.     This script posted to: 
12.         http://www.pshscripts.blogspot.com 
13.     MSDN sample posted to: 
14.          http://msdn.microsoft.com/en-us/library/b74zyt45%28v=vs.100%29.aspx 
15. .EXAMPLE 
16.     PSH> .\Show-NumberDecimalSeparator.ps1 
17.     123,456,789.00 
18.     123,456,789 00 
19. #> 
20.  
21. # Get Number Format 
22. $nf  = New-Object System.Globalization.CultureInfo  "en-US", $False  
23. $nfi = $nf.NumberFormat 
24.  
25. [Int64] $myInt = 123456789 
26. $myInt.ToString( "N", $nfi ) 
27.  
28. $nfi.NumberDecimalSeparator = " " 
29. $myInt.ToString( "N", $nfi ) 

Show-CurrencyGroupSeparator.ps1

1. <# 
2. .SYNOPSIS 
3.     This script demonstrates the use of the CurrencyGroupSeparator 
4. .DESCRIPTION 
5.     This script is a re-write of an MSDN sample, using PowerShell 
6. .NOTES 
7.     File Name  : Show-CurrencyGroupSeparator.ps1 
8.     Author     : Thomas Lee - tfl@psp.co.uk 
9.     Requires   : PowerShell Version 3.0 
10. .LINK 
11.     This script posted to: 
12.         http://www.pshscripts.blogspot.com 
13.     MSDN sample posted to: 
14.          http://msdn.microsoft.com/en-us/library/system.globalization.numberformatinfo.currencygroupseparator%28v=vs.100%29.aspx 
15. .EXAMPLE 
16.     PSH> .\Show-NumberGroupSizes.ps1 
17.     $123,456,789,012,345.00 
18.     $123 456 789 012 345.00 
19. #> 
20.  
21. # Get Number Format 
22. $nf  = New-Object System.Globalization.CultureInfo  "en-US", $False  
23. $nfi = $nf.NumberFormat 
24.  
25. # Display a value with the default separator (","). 
26. [Int64] $myInt = 123456789012345 
27. $myInt.ToString( "C", $nfi ) 
28.  
29. # Displays the same value with a blank as the separator. 
30. $nfi.CurrencyGroupSeparator = " " 
31. $myInt.ToString( "C", $nfi ) 

New-ZipFromDirectory.ps1

1. <# 
2. .SYNOPSIS 
3.     Creates a new zip file from an existing folder 
4. .DESCRIPTION 
5.     This script uses the .NET 4.5 zipfile class  
6.     to create a zip file, getting contents from  
7.     a folder. 
8. .NOTES 
9.     File Name  : New-ZipfromDirectory 
10.     Author     : Thomas Lee - tfl@psp.co.uk 
11.     Requires   : PowerShell Version 3.0 and .NET 4.5 
12. .LINK 
13.     This script posted to: 
14.         http://www.pshscripts.blogspot.com 
15. .EXAMPLE 
16.     Psh> C:\foo\new-zip.ps1 
17.     Zip file created: 
18.      
19.     Directory: C:\foo 
20.          
21.     Mode                LastWriteTime     Length Name 
22.     ----                -------------     ------ ---- 
23.     -a---         2/24/2013   3:00 PM     291182 ScriptLib.ZIP 
24.  
25. #> 
26.  
27. # Load the compression namespace 
28. # and yes, I know this usage is obsolete - but it works. 
29. # Ignore the output 
30. [System.Reflection.Assembly]::LoadWithPartialName('System.IO.Compression.FileSystem') | Out-Null  
31.  
32. # Create a type accellerator for the zipfile class 
33. [System.Type] $TypeAcceleratorsType=[System.Management.Automation.PSObject].Assembly.GetType('System.Management.Automation.TypeAccelerators',$True,$True) 
34. $TypeAcceleratorsType::Add('Zipfile','System.IO.Compression.Zipfile') 
35.  
36. # Now create a zip file 
37. # Set target zip flie and source folder 
38. $Folder  = 'E:\PowerShellScriptLib' 
39. $Zipfile = 'C:\foo\ScriptLib.ZIP' 
40.  
41. # Ensure file does NOT exist and fodler DOES exist 
42. If (Test-Path $zipfile -EA -0) { 
43.    Throw "$Zipfile exists - not safe to continue"} 
44. If (!(Test-Path $folder)) { 
45.    Throw "$Folder does not seem to exist"} 
46.     
47. # Now create the Zip file 
48. Try { 
49.   [Zipfile]::CreateFromDirectory( $folder, $zipfile) 
50.   "Zip file created:";ls $zipfile} 
51. Catch { 
52.   "Zip File NOT created" 
53.   $Error[0]} 

Technorati Tags: Zip file,zip,.net 4.5,system.io.compression.filesystem