From de927d3d8b97397f99c00c3253f650b11102662c Mon Sep 17 00:00:00 2001
From: Jason Igari-Szabo <jason@igari-szabo.com>
Date: Thu, 2 Apr 2026 01:46:54 +0200
Subject: [PATCH] initial scripts

---
 school/tube-pm-video-grabber.ps1        | 36 +++++++++++++++++++++++
 windows/Disable-FolderTypeDiscovery.ps1 | 23 +++++++++++++++
 windows/Set-FullContextMenu.ps1         | 38 +++++++++++++++++++++++++
 3 files changed, 97 insertions(+)
 create mode 100644 school/tube-pm-video-grabber.ps1
 create mode 100644 windows/Disable-FolderTypeDiscovery.ps1
 create mode 100644 windows/Set-FullContextMenu.ps1

diff --git a/school/tube-pm-video-grabber.ps1 b/school/tube-pm-video-grabber.ps1
new file mode 100644
index 0000000..472b3fa
--- /dev/null
+++ b/school/tube-pm-video-grabber.ps1
@@ -0,0 +1,36 @@
+$prefix="s03e"
+$suffix=".mp4"
+
+$titles = @(
+"Introduction Learning Goals Objectives",
+"Introduction to Entrepreneurship",
+"The Entrepreneur",
+"Opportunity Organization Resources and Environment in the Entrepreneurship Process",
+"The Start-up Process and Business Plan")
+
+$urls_lect = @(
+"https://tube.tugraz.at/portal/watch/3000b644-e5d4-4c48-ba3b-f34ef60cc701", #section 0
+"https://tube.tugraz.at/portal/watch/81aa3b0e-57fe-4aff-91b2-3eb34e03d064", #section 1
+"https://tube.tugraz.at/portal/watch/0793a983-a7f5-4209-a943-336c9e4cea68", #section 2
+"https://tube.tugraz.at/portal/watch/238c3479-54a2-42d7-a05c-6fd8d2fc5757", #section 3
+"https://tube.tugraz.at/portal/watch/52ecdb57-7713-42cd-b036-fa5a03cd35eb"  #section 4
+)
+
+$urls_exec = @(
+"", # no exec for section 0
+"https://tube.tugraz.at/portal/watch/5e7b4f75-d52d-41a7-b315-82c4515a5838", #section 1
+"https://tube.tugraz.at/portal/watch/f82b6152-a226-4026-8249-5a64db9e2bec", #section 2
+"https://tube.tugraz.at/portal/watch/a9a91ed8-ddda-4bc1-af98-72d2fd1a8769", #section 3
+"https://tube.tugraz.at/portal/watch/02defa69-68e9-4713-8b14-011f4a31195d"  #section 4
+)
+
+for( $pos=0 ; $pos -lt $urls_lect.Count ; $pos++)
+{
+    # Build filename
+    $fn_lect = $prefix + "0" + $pos + "-" + $($titles[$pos].tolower().replace(" ","_").replace("-","_")) + $suffix
+    $fn_exec = $prefix + "0" + $pos + "-" + $($titles[$pos].tolower().replace(" ","_").replace("-","_")) + "_exercise" + $suffix
+    
+    yt-dlp -o "~\Downloads\$fn_lect" $($urls_lect[$pos])
+    
+    yt-dlp -o "~\Downloads\$fn_exec" $($urls_exec[$pos])
+}
\ No newline at end of file
diff --git a/windows/Disable-FolderTypeDiscovery.ps1 b/windows/Disable-FolderTypeDiscovery.ps1
new file mode 100644
index 0000000..d2b4799
--- /dev/null
+++ b/windows/Disable-FolderTypeDiscovery.ps1
@@ -0,0 +1,23 @@
+# Registry Path
+$RegKey_FolderDiscovery = "HKCU:\Software\Classes\Local Settings\Software\Microsoft\Windows\Shell"
+
+# Delete the Bags and BagMRU keys if they exist
+Remove-Item -Path "$RegKey_FolderDiscovery\Bags" -Recurse -Force -ErrorAction SilentlyContinue
+Remove-Item -Path "$RegKey_FolderDiscovery\BagMRU" -Recurse -Force -ErrorAction SilentlyContinue
+
+# Create the Bags key
+New-Item -Path $RegKey_FolderDiscovery -Name "Bags" -Force
+
+# Create the AllFolders key inside Bags
+New-Item -Path "$RegKey_FolderDiscovery\Bags" -Name "AllFolders" -Force
+
+# Create the Shell key inside AllFolders
+New-Item -Path "$RegKey_FolderDiscovery\Bags\AllFolders" -Name "Shell" -Force
+
+# Create the FolderType string value and set its data to NotSpecified
+New-ItemProperty -Path "$RegKey_FolderDiscovery\Bags\AllFolders\Shell" -Name "FolderType" -PropertyType String -Value "NotSpecified" -Force
+
+Write-Output "Folder discovery has been disabled. Restarting File Explorer to see the changes."
+
+Stop-Process -Name explorer -Force
+Start-Process -FilePath "C:\Windows\explorer.exe"
\ No newline at end of file
diff --git a/windows/Set-FullContextMenu.ps1 b/windows/Set-FullContextMenu.ps1
new file mode 100644
index 0000000..f7b6532
--- /dev/null
+++ b/windows/Set-FullContextMenu.ps1
@@ -0,0 +1,38 @@
+[CmdletBinding()]
+param (
+    [Parameter()]
+    [switch]
+    $Disable
+)
+
+# GUID and Registry Path
+$guid = "{86CA1AA0-34AA-4E8B-A509-50C905BAE2A2}"
+$RegPath_ContextMenu = "HKCU:\Software\Classes\CLSID\"
+$FullContextMenuStatus = "disabled"
+
+function EnableFullContextMenu {
+  # Create the GUID key
+  New-Item -Path $RegPath_ContextMenu -Name $guid -Force | Out-Null
+
+  # Create the InprocServer32 key
+  New-Item -Path $RegPath_ContextMenu$guid -Name InprocServer32 -Value "" -Force | Out-Null
+}
+
+function DisableFullContextMenu {
+  # Delete the Context Menu overrides
+  Remove-Item -Path $RegPath_ContextMenu -Recurse -Force -ErrorAction SilentlyContinue
+}
+
+if ($Disable) {
+  DisableFullContextMenu
+  $FullContextMenuStatus = "disabled"
+}
+else {
+  EnableFullContextMenu
+  $FullContextMenuStatus = "enabled"
+}
+
+Write-Output "Full Context Menu has been $FullContextMenuStatus. Restarting File Explorer to see the changes..."
+
+Stop-Process -Name explorer -Force
+Start-Process -FilePath "C:\Windows\explorer.exe"
\ No newline at end of file