PowerShell/Docs/add-memo.md
2023-05-26 12:20:18 +02:00

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## The *add-memo.ps1* Script
This PowerShell script saves the given memo text to Memos.csv in your home folder.
## Parameters
```powershell
/home/mf/Repos/PowerShell/Scripts/add-memo.ps1 [[-text] <String>] [<CommonParameters>]
-text <String>
Specifies the text to memorize
Required? false
Position? 1
Default value
Accept pipeline input? false
Accept wildcard characters? false
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
```
## Example
```powershell
PS> ./add-memo "Buy apples"
saved to 📄/home/markus/Memos.csv
```
## Notes
Author: Markus Fleschutz | License: CC0
## Related Links
https://github.com/fleschutz/PowerShell
## Source Code
```powershell
<#
.SYNOPSIS
Adds a memo text
.DESCRIPTION
This PowerShell script saves the given memo text to Memos.csv in your home folder.
.PARAMETER text
Specifies the text to memorize
.EXAMPLE
PS> ./add-memo "Buy apples"
✔️ saved to 📄/home/markus/Memos.csv
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([string]$text = "")
try {
if ($text -eq "" ) { $text = Read-Host "Enter the text to memorize" }
$Path = "~/Memos.csv"
$Time = Get-Date -format FileDateTimeUniversal
$Line = "$Time,$text"
if (-not(Test-Path "$Path" -pathType leaf)) {
Write-Output "TIME,TEXT" > "$Path"
}
Write-Output $Line >> "$Path"
"✔️ saved to 📄$Path"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
```
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