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Comandos set e shopt
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From: |
Carlos Adean |
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Subject: |
Comandos set e shopt |
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Date: |
Tue, 16 Apr 2013 11:22:25 -0300 |
Caros,
Recentemente me deparei com um script que contém, logo em seu início,
as linhas abaixo:
set -o errexit
set -o nounset
shopt -s extglob
Alguém sabe dizer para que servem?
Obrigado,
--
Att.
Carlos Adean
skype: carlosadean | fb.com/carlosadean
"There are only 10 types of people in the world: Those who understand
binary, and those who don't."
- Comandos set e shopt,
Carlos Adean <=