[Rio-pm] Opinião
Randal L. Schwartz
merlyn em stonehenge.com
Domingo Setembro 4 06:39:44 PDT 2011
>>>>> "Tiago" == Tiago Peczenyj <tiago.peczenyj at gmail.com> writes:
Tiago> $ cat arquivo | grep "xxx" | wc -l
This is a "useless use of cat". See http://partmaps.org/era/unix/award.html
--
Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095
<merlyn at stonehenge.com> <URL:http://www.stonehenge.com/merlyn/>
Smalltalk/Perl/Unix consulting, Technical writing, Comedy, etc. etc.
See http://methodsandmessages.posterous.com/ for Smalltalk discussion
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