guys,
i would like to know what does the below does.
tr=`echo $bfile | cut -d"." -f4`
tr=${tr#TR}
i tried with assigning a value and executed second line. but after that also value of tr remains same.
thanks in advance ..
guys,
i would like to know what does the below does.
tr=`echo $bfile | cut -d"." -f4`
tr=${tr#TR}
i tried with assigning a value and executed second line. but after that also value of tr remains same.
thanks in advance ..
man bash
:
So - the tr variable doesn't seem to start with the chars TR.