Sostituire una stringa in files con Perl

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Fare:

perl -p -i.bak -e 's/\bfoo\b/bar/g' *.c

Oppure

perl -pi -e ’s{original string}{replacement string}g’ *

Vedere ahnche Cultured Perl: One-liners 102: per vedere anche come cancellare delle linee da un file o editarlo

Riferimenti