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On the other hand, you may not want to reimplement sed, grep, etc in your scripting language of choice. There are times where a good "perl -e" can be very usefu
by mercurial 14y ago
On the other hand, you may not want to reimplement sed, grep, etc in your scripting language of choice. There are times where a good "perl -e" can be very useful in a shell script.