Is there any other method to transform lines of a file to an array variable than these bellow?
### MY FILE CONTENT ####
# cat file
[SERVER1]
IP=0.0.0.0
[SERVER2]
IP=0.0.0.0
### METHOD 1 ####
# CONF=( $(cat file) )
### METHOD 2 ####
# CONF=( $(<file) )
If I execute these two methods on GNU bash, version 3.00.16(1)-release (i386-redhat-linux-gnu) (bash-3.0-31.el4.i386.rpm), I´ll give this result in array:
# echo ${CONF[*]}
1 IP=0.0.0.0 [SERVER2] IP=0.0.0.0
If I execute these two methods on GNU bash, version 3.1.17(1)-release (i686-redhat-linux-gnu) (bash-3.1-16.1.el5.i386.rpm), I´ll give this result in array:
# echo ${CONF[*]}
[SERVER01] IP=0.0.0.0 [SERVER02] IP=0.0.0.0
See the diference? The version 3.00.16 replace the string [SERVER1] by 1, and the version 3.1.17 do nothing.
Why??!! This is a BUG?
--
Att.
Bruno Galindro da Costa
bruno.galindro@xxxxxxxxx
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