Question

I hav problem with my Script.
I use FreeBSD and SSH to start this script:

grep -rl ‘=Array.prototype.slice.call(arguments).join(“”),’ . | while read FILENAME; do sed -i -e ‘$d’ $FILENAME; echo “$FILENAME”; done

When i start, the SSH get error:

while: Expression Syntax.

Please help me!!
PS: Sorry for my English i from Ukraine.

Answer 1

You are using csh, right? Try it in bash, the syntax you posted works for me on FreeBSD in bash and sh. sh is part of the base system, but you can install bash e.g. with pkg_add -r bash.