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InterviewSolution
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What Is The Use Of !! Command? Can I Use It With Conjunction To Some Other String To Complete A Command? |
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Answer» It’s USED to EXECUTE last command. Yes, this can be used with other string to execute new command. For EG – if ls was the last command, we can execute !! -l for having the LONG listing. It’s used to execute last command. Yes, this can be used with other string to execute new command. For eg – if ls was the last command, we can execute !! -l for having the long listing. |
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