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tapajos/gist:1784083

Created February 9, 2012 23:01
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Remove whitespaces e linhas em branco duplicadas
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gistfile1.sh
#!/usr/bin/env bash
for fname in $(find . -name "*.rb" -print)
do
cat -s ${fname} | sed 's/[\t ]+$//g' > ${fname}.new &&
mv ${fname}.new ${fname}
done
@taq

taq commented Feb 17, 2012

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@!#$@$@ ... detalhes que a gente não vê quando está com pressa. Agora ficou bonito, thanks. :-)
Nota mental: "não esquecer a linha em branco nos blocos do Gist ... e o menino sabe demais!" (essa última só quem é fã de Simpsons vai entender ;-)

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