Change reporting example to a generic list

slides.md

@@ -271,21 +271,36 @@ background: https://images.unsplash.com/photo-1518770660439-4636190af475?q=80&w=
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-layout: cover
+layout: image-right
-background: https://images.unsplash.com/photo-1711606815631-38d32cdaec3e?q=80&w=2070&auto=format&fit=crop&ixlib=rb-4.0.3
+image: https://images.unsplash.com/photo-1711606815631-38d32cdaec3e?q=80&w=2070&auto=format&fit=crop&ixlib=rb-4.0.3
+class: text-xl
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-## Example:
+# Examples
-# Complex reporting
+
+- Compiling code
+- Complex reporting
+- File uploads
+- Model training
+- PDF generation
+- Resizing images
+- Sending email
+- Transcoding video
+- ... 🤯
 
 <!--
-- An example: Complex reporting
+- Background workers have a world of uses
-    - Something analytical, crunching lots of data
+- It's important to consider the scale when designing a feature
-- It might be fast locally
+  - It might be fine locally
   - As your application grows, there'll be more data, so it'll likely take a lot longer
-- Rather than force the user to wait, let them get the data when it's ready
+- The user shouldn't have to wait ages for your application
     - They can get back on with their day
     - Web servers can get back to processing other requests
+- This list is quite long
+    - And it's nowhere near complete
+    - It's a very generic tool
+- When designing an app at scale with these features
+    - Maybe consider moving it to the background.
 -->
 
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