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Top Forums UNIX for Beginners Questions & Answers what does "&" do in this sed command Post 303040751 by vbe on Wednesday 6th of November 2019 04:12:02 AM
Old 11-06-2019
Greetings,
sed implementation changes depending flavour... without knowing your architecture, it will be difficult to answer ( the - r does not exist on all)
That said, what is stopping you find out by yourself, you could then tell us what you think it does, and maybe a guru will explain thouroughly if correct or not and give you the purpose...
In this forum you are supposed to have tried by yourself first, before asking help, we are not here to do the work for you

Last edited by vbe; 11-06-2019 at 05:13 AM.. Reason: typos
 

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