Re: How to print a newline in oneliners ...

I use the -l switch without a value all the time:

for i in {0..9}; do echo $i; done | perl -nle '$_++; print'

It's the equivalent of $\ = $/ and a chomp on the input.

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Re^2: How to print a newline in oneliners ... by GotToBTru (Prior) on Apr 22, 2014 at 17:43 UTC
`for in in {0..9}; do echo $i; done \| perl -nle 'print ++$_'`	[reply] [d/l]
Re^3: How to print a newline in oneliners ... by Anonymous Monk on Apr 22, 2014 at 19:02 UTC
Well if you wanna play that game... `;-)` `for i in {0..9}; do echo $i; done \| perl -ple '$_++'`	[reply] [d/l] [select]