Bash: optionally passing arguments to a command

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Music by Eric Matyas
https://www.soundimage.org
Track title: Cosmic Puzzle

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Chapters
00:00 Question
00:45 Accepted answer (Score 49)
01:21 Thank you

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Full question
https://superuser.com/questions/802539/b...

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Tags
#bash #shellscript #bashscripting #commandlinearguments

#avk47