Fix how do i

docs/examples/HowdoI/howdoi.jl

@@ -0,0 +1,39 @@
+# The purpose of this section is to do a collection of small 
+# convinient pieces of code on how to do simple things.
+
+# !!! question
+
+# ## extract the axes names from a Cube?
+
+using YAXArrays
+c = YAXArray(rand(10,10,5))
+
+caxes(c)
+
+# !!! question
+
+# ## concatenate cubes?
+
+# It is possible to concatenate several cubes that shared the same dimensions using the [`concatenatecubes`]@ref function.
+
+# let's create two dummy cubes
+
+using YAXArrays
+
+axlist = [
+    RangeAxis("time", range(1, 20, length=20)),
+    RangeAxis("lon", range(1, 10, length=10)),
+    RangeAxis("lat", range(1, 5, length=15))]
+
+data1 = rand(20, 10, 15)
+ds1 = YAXArray(axlist, data1)
+
+data2 = rand(20, 10, 15)
+ds2 = YAXArray(axlist, data2)
+
+# Now we can concatenate ```ds1``` and ```ds2``` cubes:
+
+dsfinal = concatenatecubes([ds1, ds2], 
+    CategoricalAxis("Variables", ["var1", "var2"]))
+
+dsfinal

docs/mkdocs.yml

@@ -113,6 +113,5 @@ nav:
     - "Simple maps": "examples/generated/Gallery/simplemaps.md"
   - "Tutorials":
     - "Tutorial": "tutorials/tutorial.md"
-  - "How do I ...":
-    - "Extract axes names": "examples/generated/HowdoI/extract_axes_names.md"
+  - "How do I ...": "examples/generated/HowdoI/howdoi.md"
   - "API" : "api.md"