O’Reilly come out with some excellent titles with this one being no exception.
I may invest in a copy since my expertise is lacking, I keep getting errors similar to the one below:
paul@Linux-HP ~ $ cat april.1 cat: april.1: No such file or directory
echo april.1 | cat
I got an advanced copy of the book
Ah it sounds like you might also like the author’s next book, Mastering Echo.
how about the tac command too. invaluable!!
And I nearly thought you were joking!