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Thank you for helping me with this guys, will look into tac and use it more

Hi guys

I am learning CAT command with text files, I have learnt the basics such as finding a word and numbering but say for example I want it to display the last paragraph how would I do this...

Thank you this has helped me.

:)

HI there

I am trying to understand Shell scripting to create my own, I am attempting a few examples can anyone tell me what this means?n=$( expr $n + 1)Tried looking on the internet, but just...