Note about sorting

prof-rossetti · Aug 30, 2024 · 449d8cd · 449d8cd
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diff --git a/docs/_quarto.yml b/docs/_quarto.yml
@@ -122,6 +122,8 @@ book:
 
     - part: "Data Processing"
       chapters:
+        - href: notes/data-processing/sorting.qmd
+          text: "List Sorting"
         - href: notes/data-processing/for-loops.qmd
           text: "List Iteration and Looping"
         - href: notes/data-processing/mapping.qmd
@@ -130,8 +132,7 @@ book:
           text: "List Filtering"
         - href: notes/data-processing/list-comprehensions.qmd
           text: "List Comprehensions"
-        - href: notes/data-processing/sorting.qmd
-          text: "List Sorting"
+
 
     - part: "Data Visualization"
       chapters:

diff --git a/docs/notes/dataviz/overview.qmd b/docs/notes/dataviz/overview.qmd
@@ -126,6 +126,10 @@ print(genres)
 print(viewers)
 ```
 
+:::{.callout-warning title="Important Note"}
+When sorting the data, we have to sort BEFORE mapping, to ensure the two resulting lists are in corresponding order!
+:::
+
 With horizontal bar, we use the `orientation` parameter, and also flip the X and Y references:
 
 ```{python}