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I'd agree with scottn on the expr command. Both awk and cut would work too:


$ echo "neo_opls01_1.log" |awk -F'.' '{print $1;}'
neo_opls01_1
$ echo "neo_opls01_1.log" |cut -d'.' -f1...

$ echo ${X%%1.log}
neo_opls01_

$ echo ${X/?.log/}
neo_opls01_


If it starts getting too fancy, I'd switch to sed!

Hi.

I never use expr anyway - it's a terrible command imo :D


$ X="neo_opls01_1.log"
$ echo ${X%.*}
neo_opls01_1