update some aliases to reduce webserver error messages due to no index file

content/posts/_index.md

@@ -8,8 +8,10 @@ aliases:
     - /posts/2023
     - /posts/2024
     - /blog
-   #- /computerstuff
+    - /computerstuff
-   #- /amateur-radio
+    - /amateur-radio
+    - /blog/computerstuff
+    - /blog/amateur-radio
 summary: Blog posts
 
 sitemap: