I hereby claim:
- I am robbiddle on github.
- I am robertbiddle (https://keybase.io/robertbiddle) on keybase.
- I have a public key ASDcidAdm5FN7QZM_Szl3ZIy1rn0JhRieZ6kjTNmV3bxlgo
To claim this, I am signing this object:
Robert Biddle RobBiddle
RobBiddle
/ Restore-TeamsFiles.ps1
Created
March 31, 2023 20:29
Restore files deleted from a Microsoft Teams team
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| <# | |
| .SYNOPSIS | |
| Restore files deleted in Microsoft Teams | |
| .DESCRIPTION | |
| Restore files deleted by a specific user on a specific date | |
| .NOTES | |
| PowerShell 7 only | |
| Author: Robert D. Biddle | |
| https://github.com/RobBiddle | |
| #> |
RobBiddle
/ Get-WMILocalGroupMember.ps1
Last active
March 23, 2022 18:52
PowerShell function to Get Windows Local Group Members via WMI - Returns a PSObject
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| function Get-WMILocalGroupMember { | |
| [CmdletBinding()] | |
| [OutputType([PSObject])] | |
| param ( | |
| [Parameter()] | |
| [String] | |
| $ComputerName = $env:computername, | |
| [Parameter()] | |
| [String] | |
| $GroupName |
RobBiddle
/ Save-MoneyOnEBSStorage.psm1
Last active
December 16, 2020 00:11
Save money with this PowerShell function to switch AWS EBS Volumes from gp2 to gp3 :-D
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| function Save-MoneyOnEBSStorage { | |
| (Get-AWSCredential -ListProfileDetail).ProfileName | ForEach-Object { | |
| $ThisProfile = $_ | |
| Get-EC2Volume -ProfileName $ThisProfile | ` | |
| Where-Object State -eq 'in-use' | ` | |
| Where-Object VolumeType -eq 'gp2' | ` | |
| ForEach-Object { | |
| if ($_.Iops -gt 3000) { | |
| $ThisIops = $_.Iops | |
| } |
RobBiddle
/ gist:d88d7c760dd363715f3c1cc0f4caba97
Created
March 4, 2019 18:15
PowerShell Parameter ValidatePattern (REGEX) validation check which will match either a valid GUID or a valid FQDN
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| [Parameter] | |
| [ValidatePattern( '(?=^.{1,254}$)(^(?:(?!\d+\.|-)[a-zA-Z0-9_\-]{1,63}(?<!-)\.?)+(?:[a-zA-Z]{2,})$)|(\{|\()?[A-Za-z0-9]{4}([A-Za-z0-9]{4}\-?){4}[A-Za-z0-9]{12}(\}|\()?' )] | |
| [System.String] |
RobBiddle
/ DSC_Script_DnsClientServers.ps1
Last active
March 26, 2018 16:11
DSC Script Resource to set DNS Client Servers on any active IPv4 Interface
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| # This Script Resource is required because not all EC2 Instance types end up with "Ethernet" as the primary adapter, some are "Ethernet 2" etc | |
| Script SetDnsClientServers { | |
| TestScript = { | |
| $CurrentdnsServers = (Get-NetAdapter | Where-Object Status -eq "Up").InterfaceIndex | ForEach-Object { | |
| (Get-DnsClientServerAddress -InterfaceIndex $_ | Where-Object AddressFamily -eq 2).ServerAddresses | |
| # AddressFamily is type UINT16, IPv4 equals 2 | |
| } | |
| if($CurrentdnsServers.count -lt 2){Return $false} | |
| if(($CurrentdnsServers -like $using:DnsServer1) -and ($CurrentdnsServers -like $using:DnsServer2)) { | |
| Return $true |