McqMate
| Q. |
Indicate the right option to search for BOB, Bob, BOb or BoB? |
| A. | grep –i Bob files |
| B. | grep ‘B[oO][bB]’ files |
| C. | grep ‘[BOB]’ files |
| D. | grep -v ‘Bob’ files |
| Answer» B. grep ‘B[oO][bB]’ files | |
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