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Shell Programming and Scripting

Parameter expansion not working for all strings...

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# 8  
Old 11-04-2011
Corona688: Might I ask what distro/OS you'r on? I have tried with several patched and unpatched versions of bash on Debian and Ubuntu and I never get the result you get.
# 9  
Old 11-04-2011
On a RHEL 5.4 box:
Code:
# cat ./x.sh
STRING=$(echo " 2E 2F 4A 6F 73 C3 A9 20 47 6F 6E 7A C3 A1 6C 65 7A 20 2D 20 49 6E 20 4F 75 72 20 4E 61 74 75 72 65 2F 30 36 20 41 62 72 61 6D 2E 66 6C 61 63 0A" |
              sed 's/ /\\\\x/g' | xargs echo -e)

echo "${STRING//[^a-z]/}"
# echo $SHELL
/bin/ksh
# ./x.sh
osonzleznuraturebramflac
# . ./x.sh
oséonzáleznuraturebramflac
# bash ./x.sh
JoséGonzálezInOurNatureAbramflac
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