Blank? and nil?

Rails
1

What is the difference:

@Table.blank? and @Table.nil?

–
Regards,
Luiz Vitor Martinez C. [Grabber].
(11) 8187-8662

rubz.org - engineer student at maua.br

2

Luiz Vitor Martinez C. wrote:

What is the difference:

@Table.blank? and @Table.nil?

–
Regards,
Luiz Vitor Martinez C. [Grabber].
(11) 8187-8662

rubz.org - engineer student at maua.br

nil? checks only if its nil and blank checks if its an empty string or
nil …

3

Thanks!

On Jan 7, 2008 12:04 AM, Michal G. <
[email protected]> wrote:

(11) 8187-8662

rubz.org - engineer student at maua.br

nil? checks only if its nil and blank checks if its an empty string or
nil …

Posted via http://www.ruby-forum.com/.

–
Regards,
Luiz Vitor Martinez C. [Grabber].
(11) 8187-8662

rubz.org - engineer student at maua.br