How can we run a command stored in a variable? – unix.stackexchange.com

How can we run a command stored in a variable? – unix.stackexchange.com

06:24 No Comments
$ ls -l /tmp/test/my\ dir/ total 0 I was wondering why the following ways to run the above command fail or succeed? Thanks. $ abc='ls -l "/tmp/test/my dir"' $ $abc ls: cannot access ...

from Hot Questions - Stack Exchange OnStackOverflow
via Blogspot

Share this

Unknown

0 Comment to "How can we run a command stored in a variable? – unix.stackexchange.com"

Post a Comment

Subscribe to: Post Comments (Atom)