2009/10/1 Greg Donald <[email protected]>: > > On Thu, Oct 1, 2009 at 2:52 PM, Colin Law <[email protected]> wrote: >> I think Jeffrey is right, "unless" with complex logic is just too >> difficult for most of us to get our brains round easily. > > You just insulted thousands of Perl programmers. > > But seriously.. it's just the opposite of "if".
Easy is the opposite of Difficult :) Maybe I should not have said 'most of us' but certainly it applies to me. There is a similar problem with variables with names like not_valid, it is too easy to overload the brain when included in a logical expression. Colin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
