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John Permalink
November 05, 2014, 21:15

Hi Peter,

Thank you very much for all the effort you put into this awesome writeups!
Bash (4) is just amazing but how do I remember all those neat tricks? :)

Just two little things...

You're saying that:
The format for regular expressions is described in man 3 regex.
but it's in "man 7". :)

And I also found a little typo:
You can access array elements through ${parts[0]}, ${parts[1]}, and ${parts[0]}.
Should read
You can access array elements through ${parts[0]}, ${parts[1]}, and ${parts[2]}.

Thank you!
John

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