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# The assignment is neede to treat the return value of sed as array
IFS=$'\n' pictures=($(cat /home/mbatsching/git/abtis-cmp/deploy/powerbi/powerbi-update-datasource-credentials.template.html | grep img | sed -E 's/.*img src="([^"]+)".*/\1/g'))

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[CmdletBinding(SupportsShouldProcess)]
param (
    # Path to the script with "requires module" statements
    [Parameter(Mandatory)]
    [string]
    $Path
)

 $dependencies = Get-ChildItem $Path | 
    Select-String -Pattern "^#Requires -Module (@{ ModuleName = '[^']+'; RequiredVersion = '[0-9.]+';? })" |

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function Start-Ranger {
    
    [CmdletBinding()]
    param (
        [Parameter()]
        [string]
 $Path = $pwd.Path

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Haven't you always wondered how to bring Sergio Lepore's wonderful ChristBASHTree to PowerShell?

For this to work you need:

• WSL2 running your favorite linux distribution
• A PowerShell session (even 5.1 in the default console host if you feel nostalgic)
• A cup of steaming hot mullet wine
• The following function:

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az storage entity merge --entity PartitionKey=$user RowKey=$user Active="false" --table-name AcademyUser --account-name sajedoxlab8idgyu4918oj

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Padding a Number with zeros:

j=12
Academy${(l:3::0:)j}
# ==> Academy012

Use arithmetic evaluation:

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Az CLI has many advantages over the Az PowerShell modules, but natively it does not integrate very nicely with PowerShell scripts. That is mainly because of two reasons:

1. The output of AZ CLI needs to be parsed in order to chain commands together
2. Exception handling within PowerShell's try-catch clauses is not possible

Both problems can be tackled with a very simple wrapper function:

function paz {

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Add the following to your profile:

 how()
 {
        command="${@//[ ]/+}"
        curl cheat.sh/"$command"
        print -S "`curl -s cheat.sh/\"$command?QT\"`"
 }

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Imagine you have a policy to not keep files on an azure file share that are older than a specified time, lets say 5 days.

The Az.Storage powershell module provides the cmdlet Get-AzStorageFile that can be used to retrive the files from an Azure file share, but there are two shortcomings of this cmdlet, that makes our task a bit difficult (at least in the module's current version when writing this article: 5.1.0):

• Files are not retrieved recursively. If you hit a folder, you need to call Get-AzStorageFile on this folder, if you want to list it's content.
• File properties like LastModified are not retrieved. You need to manually call the FetchAttributes() method to fill this attributes with value.

Fortunately PowerShell 7 makes it relatively easy to address both problems with a simple wrapper function:

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Ranger Cheatsheet

General

Shortcut	Description
ranger	Start Ranger
Q	Quit Ranger
R	Reload current directory
?	Ranger Manpages / Shortcuts