Hi,
I think it's a typo in the cheat sheet; at least for s///,
\i is the correct syntax to reference "tagged patterns":
% echo foo bar | ssam 's/([a-z]+) ([a-z]+)/\2 \1/'
bar foo
I lack familiarity with sam/sam's language to be certain,
but I doubt it'd make much sense to have it for other
c
> # substitute #'th tagged pattern
Are there any examples? I can't find any in Pike's papers.
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