Make the dataset deterministic (#1)

- Make the dataset deterministic (a42cf488e722e4180fbc156f730f0d68e9273d7b)


Co-authored-by: Quentin Lhoest <lhoestq@users.noreply.huggingface.co>

cats_vs_dogs_sample.py

@@ -70,7 +70,7 @@ class CatsVsDogs(datasets.GeneratorBasedBuilder):
 
     def _generate_examples(self, images_path):
         logger.info("generating examples from = %s", images_path)
-        for i, filepath in enumerate(images_path.glob("**/*.jpg")):
+        for i, filepath in enumerate(sorted(images_path.glob("**/*.jpg"))):
             yield str(i), {
                 "image": str(filepath),
                 "labels": filepath.parent.name.lower(),