clear_download_cache¶
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astropy.utils.data.
clear_download_cache
(hashorurl=None)[source] [edit on github]¶ Clears the data file cache by deleting the local file(s).
Parameters: hashorurl : str or None
If None, the whole cache is cleared. Otherwise, either specifies a hash for the cached file that is supposed to be deleted, or a URL that has previously been downloaded to the cache.
Raises: OSEerror
If the requested filename is not present in the data directory.