search for: valitation

Hey everyone, I would like to develop a package using S4 classes. I have to define several S4 classes that inherits from each others as follow: # A <- B <- C <- D I also would like to define .DollarNames methods for these class so, if I have understood well, I also have to define an old class as follow: # AOld <- A <- B <- C <- D setOldClass(Classes = "AOld")

Hello there, I have a "user" object essentially that contains address information that gets stored in the database. The user can sign up and go through the whole page before he needs to enter that information which is associated with a billing process. Without having to write some odd validation based on the request_uri and passing it to a custom validation method is there any way

On 05/28/2015 02:49 AM, Julien Id? wrote: > Hey everyone, > > I would like to develop a package using S4 classes. > I have to define several S4 classes that inherits from each others as > follow: > > # A <- B <- C <- D > > I also would like to define .DollarNames methods for these class so, if I > have understood well, I also have to define an old class as

Hello! I have a model that validates presence of the attribute title class Entry < ActiveRecord::Base validates_presence_of :title :message => ''empty title is a no no'' end I also have a test of this valitation. class EntryTest < Test::Unit::TestCase fixtures :entries def test_validate_title first = entries(1) first.title = '''' assert !first.save assert_equal 1, first.errors.count assert_equal ''empty title is a no no'', first.errors.on(:title)...

Well hello ya all. first i would like to say, that we succesfully switched from a wind*s pdc to the samba 3 beta1 pdc. it all looks to work fine., we use tdbsam as pasword back end.. the only worries i get is the fact that some how the local user groups (administrator, users, guest ect ect) won't realy work. i mapped them in the same way i did with the domain groups (and those work just

hi all, I have a linux box running redhat 8.0 with samba 2.2.7 into a ms network I would like to control the access to the shared files, so only allowed groups of users can modify/create files I use 'force group' option to ensure that created files has the same owner group so all users of that group can modify these files (but not others users not belonging to that group) my

<<<<<<<<<<<<< I connect my homedir from the testserver and start Lotus Notes. Lotus Notes is infamous for it's sensitivity for 'non-optimal' network connections. Notes tries to lock certain files and complains immediately if that fails. > 3. does the log message always fail at the same offset/count: > (fcntl_lock: lock failed at offset