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You're replying to a comment by RenaudD.
I am a sed addict and your nice site won't help me to cure. I love the
sed -n '$='
Maybe this will interest you :
Sometimes you have to print blocks of lines that contains a special string. For instance if filename contains :
and you would like to get only the blocks that contain 'baz' that is :
I do sthg close to it that way :
sed -n 'H;/^$/x;/baz.*\n/p' filename
I said 'close to it' because unfortunately this command prints a bit too many empty lines before the selected blocks but generally I don't mind. Anyway if you find a way to straighten it I would be delighted to know it.
Note : you have to make sure the last line of filename is an empty line otherwise the last block won't be processed :(
Thanks again for the site !
PS sorry I am not very talented for HTML, I hope all this will print correctly
(why do I need your e-mail?)
It would be nice if you left your e-mail address. Sometimes I want to send a private message, or just thank for the great comment. Having your e-mail really helps.
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Peter Krumins' blog about programming, hacking, software reuse, software ideas, computer security, browserling, google and technology.
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