Posted by: Pdfprep
Post Date: January 25, 2021
What is the purpose of the xargs command?
A . It passes arguments to an X server.
B . It reads standard input (STDIN) and builds up command lines to execute.
C . It helps shellscripts take variable argument lists.
D . It asks a question, graphically, and returns the answer to the shell.
E . It allows users to specify long options for commands that normally only accept short options.
Answer: B
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