Updated the manuals

docs/get-sha512.md

@@ -0,0 +1,76 @@
+The *get-sha512.ps1* Script
+===========================
+
+This PowerShell script calculates and prints the SHA512 checksum of the given file.
+
+Parameters
+----------
+```powershell
+/Repos/PowerShell/scripts/get-sha512.ps1 [[-path] <String>] [<CommonParameters>]
+
+-path <String>
+    Specifies the local file path to the file
+    
+    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> ./get-sha512.ps1 C:\MyFile.txt
+✅ SHA512 hash is CEB4AD71524996EB8AA3ADCE04F1E45636A4B58B8BF4462E6971CF2E56B4293E
+
+```
+
+Notes
+-----
+Author: Markus Fleschutz | License: CC0
+
+Related Links
+-------------
+https://github.com/fleschutz/PowerShell
+
+Script Content
+--------------
+```powershell
+<#
+.SYNOPSIS
+	Prints the SHA512 hash of a file
+.DESCRIPTION
+	This PowerShell script calculates and prints the SHA512 checksum of the given file.
+.PARAMETER path
+	Specifies the local file path to the file
+.EXAMPLE
+	PS> ./get-sha512.ps1 C:\MyFile.txt
+	✅ SHA512 hash is CEB4AD71524996EB8AA3ADCE04F1E45636A4B58B8BF4462E6971CF2E56B4293E
+.LINK
+	https://github.com/fleschutz/PowerShell
+.NOTES
+	Author: Markus Fleschutz | License: CC0
+#>
+
+param([string]$path = "")
+
+try {
+	if ($path -eq "" ) { $path = Read-Host "Enter the file path" }
+	if (-not(Test-Path $path -pathType leaf)) { throw "Invalid file path given: $path" }
+
+	$result = Get-FileHash -path $path -algorithm SHA512
+
+	"✅ SHA512 hash is $($result.Hash)"
+	exit 0 # success
+} catch {
+	"⚠️ Error: $($Error[0])"
+	exit 1
+}
+```
+
+*(page generated by convert-ps2md.ps1 as of 01/17/2025 08:30:52)*