When I said "obfuscating" I meant it. I'm pretty familiar with sh scripting and I'm not even sure what the && behaviour would do.
It chains commands together so if the first fails the second doesn't happen. $ echo 1 && echo 2 1 2 $ echo '1234' > /etc/file_that_doesnt_exist && echo 2 -bash: /etc/file_that_doesnt_exist: Permission denied -- Postgresql & php tutorials http://www.designmagick.com/ ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq
