PowerShell/Docs/list-memos.md

The list-memos.ps1 Script

This PowerShell script lists all memo entries in Memos.csv in the home folder.

Parameters

list-memos.ps1 [<CommonParameters>]

[<CommonParameters>]
    This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, 
    WarningVariable, OutBuffer, PipelineVariable, and OutVariable.

Example

PS> ./list-memos

Notes

Author: Markus Fleschutz | License: CC0

Related Links

https://github.com/fleschutz/PowerShell

Source Code

<#
.SYNOPSIS
	Lists all memos in $HOME/Memos.csv
.DESCRIPTION
	This PowerShell script lists all memo entries in Memos.csv in the home folder.
.EXAMPLE
	PS> ./list-memos
.LINK
	https://github.com/fleschutz/PowerShell
.NOTES
	Author: Markus Fleschutz | License: CC0
#>


try {
	$Path = "$HOME/Memos.csv"
	if (test-path "$Path" -pathType leaf) {
		write-progress "Reading $Path ..."
		$Table = import-csv "$Path"
		write-progress -completed "Reading $Path"

		""
		"Time                 User  Text"
		"----                 ----  ----"
		foreach($Row in $Table) {
			$Time = $Row.Time
			$User = $Row.User
			$Text = $Row.Text
			"$Time $User    $Text"
		}
	} else {
		"Sorry, no memos saved yet"
		exit 1
	}
	exit 0 # success
} catch {
	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
	exit 1
}

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