Question: what is the meaning of sudo in linux
[{'answer': 'computer operating systems', 'provenance': [{'wikipedia_id': '1008028', 'title': 'Sudo', 'start_paragraph_id': 1, 'start_character': 39, 'end_paragraph_id': 1, 'end_character': 65, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1008028', 'title': 'Sudo', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 661, 'bleu_score': 0.9025037181699761, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17220616005841563812}, 'section': 'Section::::Abstract.'}]}]