Minimal YAML frontmatter (#387)

* Minimal YAML frontmatter * Modification via prefix.md, not direct
2021-03-08 13:51:22 -10:00 · 2021-03-08 13:51:22 -10:00 · eb87fe5bf0
--- a/README.md
+++ b/README.md
@ -1,3 +1,10 @@
+---
+page_type: sample
+languages:
+- python
+products:
+- azure-machine-learning
+---
 # Azure Machine Learning Examples

 [![smoke](https://github.com/Azure/azureml-examples/workflows/smoke/badge.svg)](https://github.com/Azure/azureml-examples/actions?query=workflow%3Asmoke)
--- a/prefix.md
+++ b/prefix.md
@ -1,3 +1,10 @@
+---
+page_type: sample
+languages:
+- python
+products:
+- azure-machine-learning
+---
 # Azure Machine Learning Examples

 [![smoke](https://github.com/Azure/azureml-examples/workflows/smoke/badge.svg)](https://github.com/Azure/azureml-examples/actions?query=workflow%3Asmoke)