I was just faced with a strange ROLLBACK exception when attempting to
execute this code:
$ rails console
user = User.first
User Load (1.1ms) SELECT users.* FROM users ORDER BY
users.id ASC LIMIT 1
= #User id: 1, name: Michael Hartl, email: f...@bar.com,
created_at: 2013-05-12 12:47:23,
class User ActiveRecord::Base
before_save { email.downcase! }
...
validates :password_confirmation, presence: true
validates :password, length: { minimum: 6 }
I now think it may be the peculiarity of the model: it validates
presence of password confirmation, which
Hello,
I have always worked with ruby 1.8.7 on Linux Oracle from the depository
available on the system.
Today , I decide to install the latest version of ruby --V2.0.0 (from the
ruby website).
When I type : ruby -v, I have the result : ruby 1.8.7.
Indeed, my OS doesn't recognize the update.
ANSICON, an open-source solution for displaying colors and formatting using
ASCII Control Sequences (e.g. DEC-100), crashes when rSpec spits out its
report to the Windows Shell.I speculated that Windows PowerShell
(formerly Monad) would support colors and formatting, but it doesn't. I
I don't know if this is appropriate for this forum, so please kindly
dicipline me, if I am out of line. :-)
Some days ago, as I was working on a Rails project, it occured to me that
numerical values on ActiveRecord objects can be kind of annoying to work
with and I got an idea for a solution
Hi,
Already asked this question in StackOverflow, but as not responses arrive,
decided to give it a try here :)
I'm using action mailer to send emails with both html and plain text
version.
Something like this:
mail(:to = 'exam...@example.com', :subject = 'Test message', :from =
This is my setup. I have a table user where all user with password and so
on are set. The customer table has some customer related data. The user_id
is the foreign key to relate the customers to the user.
On of the column in the customer table is the customernumber. These numbers
has to be
Hello everyone. I'm begining with Ruby on Rails, and i'm facing some
trouble with ActiveAdmin with ajax.
Here's the situation:
It's a Kennel's web site, so, while i'm creating a new dog, i have one
select/options for the dog's father, dog's mother, and dog's race.
After select the dog's
*
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On Sunday, May 19, 2013 9:14:47 AM UTC+1, rihad wrote:
I now think it may be the peculiarity of the model: it validates
presence of password confirmation, which makes no sense when password
itself isn't or shouldn't be updated.
That is indeed weird - the only validation I've ever used
Did you define:
attr_accessible :email, :name, :password, :password_confirmation, .. #other
attributes if needed
On Sunday, 19 May 2013 10:37:50 UTC+2, Frederick Cheung wrote:
On Sunday, May 19, 2013 9:14:47 AM UTC+1, rihad wrote:
I now think it may be the peculiarity of the model: it
On May 19, 1:37 pm, Frederick Cheung frederick.che...@gmail.com
wrote:
That is indeed weird - the only validation I've ever used in conjunction with
the confirmation field is validates_confirmation_of. You can check
user.errors to see all the errors rails thinks the object has.
Thanks,
Validation should be conditional. Considering that both password and
password_confirmation are virtual and are never saved to the database
(only password_digest, a special field expected by
has_secure_password), their validation should be special cased (like
only password being present to signify
HOW did you installed 2.0 and WHERE did you put the binaries? Did you
remember to update your path?
If you used rvm, did you remember to load it in bashrc (or similar)?
2013/5/18 Jean-René Saint-Etienne jeanrene97...@gmail.com
Hello,
I have always worked with ruby 1.8.7 on Linux Oracle from
On Sat, May 18, 2013 at 8:14 AM, Denny Mueller macda...@googlemail.com wrote:
This is my setup. I have a table user where all user with password and so on
are set. The customer table has some customer related data. The user_id is
the foreign key to relate the customers to the user.
On of the
On May 17, 2013, at 3:35 PM, Bruno Sapienza wrote:
Hello everyone. I'm begining with Ruby on Rails, and i'm facing some trouble
with ActiveAdmin with ajax.
Here's the situation:
It's a Kennel's web site, so, while i'm creating a new dog, i have one
select/options for the dog's father,
On May 17, 2013, at 9:48 PM, Niels Buus wrote:
I don't know if this is appropriate for this forum, so please kindly
dicipline me, if I am out of line. :-)
Some days ago, as I was working on a Rails project, it occured to me that
numerical values on ActiveRecord objects can be kind of
On May 19, 2013, at 11:36 AM, Walter Lee Davis wrote:
On May 17, 2013, at 3:35 PM, Bruno Sapienza wrote:
Hello everyone. I'm begining with Ruby on Rails, and i'm facing some trouble
with ActiveAdmin with ajax.
Here's the situation:
It's a Kennel's web site, so, while i'm creating a
Most implementations of shopping carts I have seen is that a user
stores line items in a cart, where the line items represent products
or subscriptions. So a cart has many products through line items and a
product can have many carts through line items. Then a customer makes
an order and so you
Seems to me acts_as_list has a bug -- I have data where the row id is a
random alphaNumeric, not a simple integer. Using acts_as_list with a
scope of a related model id, acts_as_list crashes the app due to a
faulty query in MySQL something like this:
class LineItem ActiveRecord::Base
belongs_to
It important to keep in mind that the episode is focused on PayPal
notifications, not describing a fully fleshed out e-commerce domain model.
Spree[1] provides a better example of a fully implemented domain model. In
Spree, the concept of a 'cart' is implemented using a current order. When
an
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