replacing two EOL chars by one
tov at eecs.harvREMOVEard.edu
Sun Dec 21 03:38:49 CET 2003
Pascal Bourguignon <spam at thalassa.informatimago.com>:
> Even with sed I find difficult to do that.
If you want to remove blank lines, then sed '/^$/d' will do. If, on
the other hand, you actually want to compress pairs of newlines into
single newlines (as I think the specification may have said), something
a bit more complicated is required. I think that sed 'N;P;/\n$/d;D'
will do it.
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