Revisions to powershell tag wiki

Fixed the weird syntax highlighting (as a result, the diff looks more extensive than it really is - use view "Side-by-side Markdown" to compare) [2].

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edited Apr 18, 2023 at 20:24

Peter Mortensen

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C:\PS> function Greet($fname, $lname) {"My name is '$lname', '$fname' '$lname'"} C:\PS> Greet('James','Bond') # Wrong way to invoke this function!! My name is '', 'James Bond' ''

C:\PS> function Greet($fname, $lname) {"My name is '$lname', '$fname' '$lname'"} C:\PS> Greet('James','Bond') # Wrong way to invoke this function!! My name is '', 'James Bond' ''

C:\PS> function Greet($fname, $lname) {"My name is '$lname', '$fname' '$lname'"} C:\PS> Greet('James','Bond') # Wrong way to invoke this function!! My name is '', 'James Bond' ''

C:\PS> function Greet($fname, $lname) {"My name is '$lname', '$fname' '$lname'"} C:\PS> Greet('James','Bond') # Wrong way to invoke this function!! My name is '', 'James Bond' ''

Fixed the weird syntax highlighting (as a result, the diff looks more extensive than it really is - use view "Side-by-side Markdown" to compare).

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edited Apr 18, 2023 at 20:17

Peter Mortensen

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# List all processes using > 100 MB of PagedMemory in descending sort order (v3_ C:\PS> Get-Process | Where PagedMemorySize -GT 100MB | Sort -Descending # PowerShell can handle numbers and arithmetic C:\PS> (98.6 - 32) * 5/9 37 # Production orientation allows experimentation and confirmation C:\PS> Get-ChildItem C:\Users\John *.bak -r | Where {$_.LastWriteTime -gt (Get-Date).AddDays(-7)} | Remove-Item -WhatIf What if: Performing operation "Remove File" on Target "C:\Users\John\foo.bak" C:\PS> Get-Process iexp* | Stop-Process -Confirm Confirm Are you sure you want to perform this action? Performing operation "Stop-Process" on Target "iexplore (7116)". [Y] Yes [A] Yes to All [N] No [L] No to All [S] Suspend [?] Help (default is Y):

# List all processes using > 100 MB of PagedMemory in descending sort order (v3_ C:\PS> Get-Process | Where PagedMemorySize -GT 100MB | Sort -Descending # PowerShell can handle numbers and arithmetic C:\PS> (98.6 - 32) * 5/9 37 # Production orientation allows experimentation and confirmation C:\PS> Get-ChildItem C:\Users\John *.bak -r | Where {$_.LastWriteTime -gt (Get-Date).AddDays(-7)} | Remove-Item -WhatIf What if: Performing operation "Remove File" on Target "C:\Users\John\foo.bak" C:\PS> Get-Process iexp* | Stop-Process -Confirm Confirm Are you sure you want to perform this action? Performing operation "Stop-Process" on Target "iexplore (7116)". [Y] Yes [A] Yes to All [N] No [L] No to All [S] Suspend [?] Help (default is Y):

C:\PS> & 'C:\Program Files\Windows NT\Accessories\wordpad.exe'

C:\PS> & 'C:\Program Files\Windows NT\Accessories\wordpad.exe'

C:\PS> Greet James Bond My name is 'Bond', 'James' 'Bond'

C:\PS> Greet James Bond My name is 'Bond', 'James' 'Bond'

%UserProfile%\Documents\WindowsPowerShell

%UserProfile%\Documents\WindowsPowerShell

# List all processes using > 100 MB of PagedMemory in descending sort order (v3_ C:\PS> Get-Process | Where PagedMemorySize -GT 100MB | Sort -Descending # PowerShell can handle numbers and arithmetic C:\PS> (98.6 - 32) * 5/9 37 # Production orientation allows experimentation and confirmation C:\PS> Get-ChildItem C:\Users\John *.bak -r | Where {$_.LastWriteTime -gt (Get-Date).AddDays(-7)} | Remove-Item -WhatIf What if: Performing operation "Remove File" on Target "C:\Users\John\foo.bak" C:\PS> Get-Process iexp* | Stop-Process -Confirm Confirm Are you sure you want to perform this action? Performing operation "Stop-Process" on Target "iexplore (7116)". [Y] Yes [A] Yes to All [N] No [L] No to All [S] Suspend [?] Help (default is Y):

C:\PS> & 'C:\Program Files\Windows NT\Accessories\wordpad.exe'

C:\PS> Greet James Bond My name is 'Bond', 'James' 'Bond'

%UserProfile%\Documents\WindowsPowerShell

# List all processes using > 100 MB of PagedMemory in descending sort order (v3_ C:\PS> Get-Process | Where PagedMemorySize -GT 100MB | Sort -Descending # PowerShell can handle numbers and arithmetic C:\PS> (98.6 - 32) * 5/9 37 # Production orientation allows experimentation and confirmation C:\PS> Get-ChildItem C:\Users\John *.bak -r | Where {$_.LastWriteTime -gt (Get-Date).AddDays(-7)} | Remove-Item -WhatIf What if: Performing operation "Remove File" on Target "C:\Users\John\foo.bak" C:\PS> Get-Process iexp* | Stop-Process -Confirm Confirm Are you sure you want to perform this action? Performing operation "Stop-Process" on Target "iexplore (7116)". [Y] Yes [A] Yes to All [N] No [L] No to All [S] Suspend [?] Help (default is Y):

C:\PS> & 'C:\Program Files\Windows NT\Accessories\wordpad.exe'

C:\PS> Greet James Bond My name is 'Bond', 'James' 'Bond'

%UserProfile%\Documents\WindowsPowerShell

Removed https://msdn.microsoft.com/en-us/library/dd835506%28v=VS.85%29.aspx link which now just redirects to https://docs.microsoft.com/en-us/

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edited Oct 6, 2020 at 9:19

hlovdal

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Added Server Fault to suggested places for administration

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edit approved Jul 8, 2020 at 8:30

Nico Nekoru

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Updated dead/inaccessible links to achieve links or new links

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edit approved Feb 29, 2020 at 5:41

Himanshu Bansal

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Corrected profile path, added PSGallery,PSMagazine and a repeated word

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edit approved Aug 28, 2019 at 15:16

Prasoon Karunan V

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Added PowerShell.org link and correct PowerShell team blog url

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edit approved Aug 27, 2019 at 6:03

Prasoon Karunan V

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Copy edited (e.g. ref. <http://english.stackexchange.com/questions/4645/is-it-ever-correct-to-have-a-space-before-a-question-or-exclamation-mark#comment206109_4645> and <http://stackoverflow.com/legal/trademark-guidance> (the last section)).

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