adding mention that gitignore is recognized also

Author: Larry

articles/machine-learning/how-to-save-write-experiment-files.md

@@ -49,7 +49,7 @@ To resolve this error, store your experiment files on a datastore. If you can't
 Experiment description|Storage limit solution
 ---|---
 Less than 2000 files & can't use a datastore| Override snapshot size limit with <br> `azureml._restclient.snapshots_client.SNAPSHOT_MAX_SIZE_BYTES = 'insert_desired_size'`<br> This may take several minutes depending on the number and size of files.
-Must use specific script directory| Make a `.amlignore` file to exclude files from your experiment snapshot that are not part of the source code. Add the filenames to the `.amlignore` file and place it in the same directory as your training script. The `.amlignore` file uses the same [syntax and patterns](https://git-scm.com/docs/gitignore) as a `.gitignore` file.
+Must use specific script directory| Make a `.gitignore` or `.amlignore` file to exclude files from your experiment snapshot that are not part of the source code. Add the filenames to the `.gitignore` or `.amlignore` file and place it in the same directory as your training script. The `.amlignore` file uses the same [syntax and patterns](https://git-scm.com/docs/gitignore) as a `.gitignore` file. If both files exist, the `.amlignore` file takes precedence.
 Pipeline|Use a different subdirectory for each step
 Jupyter notebooks| Create a `.amlignore` file or move your notebook into a new, empty, subdirectory and run your code again.