LPI
101-500 · Question #409
101-500 Question #409: Real Exam Question with Answer & Explanation
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GNU and Unix Commands
Question
What is the purpose of the xargs command?
Options
- AIt passes arguments to an X server.
- BIt reads standard input (STDIN) and builds up command lines to execute.
- CIt helps shell scripts take variable argument lists.
- DIt asks a question, graphically, and returns the answer to the shell.
- EIt allows users to specify long options for commands that normally only accept short options.
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Topics
#xargs#STDIN processing#command execution#argument handling