Updated the manuals

docs/cd-etc.md

@@ -17,7 +17,7 @@ Example
 -------
 ```powershell
 PS> ./cd-etc
-📂C:\Windows\System32\drivers\etc
+📂C:\Windows\System32\drivers\etc (has 2 files and 3 subfolders)
 
 ```
 
@@ -39,7 +39,7 @@ Script Content
 	This PowerShell script changes the working directory to the /etc directory.
 .EXAMPLE
 	PS> ./cd-etc
-	📂C:\Windows\System32\drivers\etc
+	📂C:\Windows\System32\drivers\etc (has 2 files and 3 subfolders)
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES
@@ -47,21 +47,23 @@ Script Content
 #>
 
 try {
-	if ($IsLinx) {
+	if ($IsLinux -or $IsMacOS) {
 		$path = "/etc"
 	} else {
 		$path = Resolve-Path "$env:WINDIR\System32\drivers\etc"
 	}
 	if (-not(Test-Path "$path" -pathType container)) {
-		throw "/etc directory at 📂$path doesn't exist (yet)"
+		throw "No /etc directory at 📂$path"
 	}
 	Set-Location "$path"
-	"📂$path"
+	$files = Get-ChildItem $path -attributes !Directory
+	$folders = Get-ChildItem $path -attributes Directory
+	"📂$path entered (has $($files.Count) files and $($folders.Count) subfolders)"
 	exit 0 # success
 } catch {
-	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	"⚠️ Error: $($Error[0])"
 	exit 1
 }
 ```
 
-*(page generated by convert-ps2md.ps1 as of 01/23/2025 12:15:19)*
+*(page generated by convert-ps2md.ps1 as of 05/12/2025 22:02:52)*