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I am using my school account remotely using ssh. Remaining of my scritps worked. but I dont know why this gives me an error. Will using the remote account cause restrictions in permissions...

Hi all,

I have tried the following simple code in ksh. (length.sh)

#! /usr/bin/ksh
var="xxxxxx0987890"
echo stringlength is ${#var}

but this gives me a error saying "length.sh: bad...