Ah I'm with you, thanks for the explanation - you're quite right. I've done a fair bit of bash and still I fully expect parts of the syntax to escape my memory.

Ah I'm with you, thanks for the explanation - you're quite right. I've done a fair bit of bash and still I fully expect parts of the syntax to escape my memory. A modern and safe shell would be oil [0], ubiquity is WIP. [0] http://www.oilshell.org/ http://www.oilshell.org/