LPI
117-102 · Question #214
You find you execute a series of commands on a recurring basis. You want this series of commands available from your login to run in the current shell. Choose the best solution:
The correct answer is B. create a function. See the full explanation below for the reasoning.
Question
You find you execute a series of commands on a recurring basis. You want this series of commands available from your login to run in the current shell. Choose the best solution:
Options
- Acreate a shell program
- Bcreate a function
- Cuse the up arrow in BASH to find the command
- Duse BASH's built-in ! function to run the last iteration of the command by the same name
How the community answered
(48 responses)- A13% (6)
- B75% (36)
- C4% (2)
- D8% (4)
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