[Python] Exclude hidden files when reading Parquet dataset #18947
Description
On Unix systems hidden files are listed because os.walk does not care about hidden files. This especially creates a problem in macOS where .DS_Store files are created automatically.
Environment: Unix-like systems
Reporter: Durmus Karatay
Assignee: Wes McKinney / @wesm
PRs and other links:
Note: This issue was originally created as ARROW-2575. Please see the migration documentation for further details.