6 ms·
Lately I've started to use Perl instead of sed for replacing text. Its regex support is much better IMO: cat a.txt | perl -pe 's/banana-(\d)/papaya-$1/g' Or
by assafmo 7y ago
Lately I've started to use Perl instead of sed for replacing text. Its regex support is much better IMO:
cat a.txt | perl -pe 's/banana-(\d)/papaya-$1/g'
Or in-place:
perl -i -pe 's/banana-(\d)/papaya-$1/g' a.txt