Rails 3.1.3
I have a table 'Contribution' having a column, 'price' which must be
integers.
validate :price = true, :numericality = { :only_intger = true }
then, in creating a new Contribution DB, I need to check the user input
values. Of course, if the values are not valid, it needs to stay
On 4 May 2012 08:16, Soichi Ishida li...@ruby-forum.com wrote:
But interestingly, if I input, say, 'this' in the input form, it directs
to the next page and the '0' (an integer, though) value is inserted in
the DB. I do not have any default value to 'price'.
If you pop open a Rails console
Thanks for your reply.
If you pop open a Rails console and type:
'this'.to_i
What result do you get?
1.9.3-p0 :008 'this'.to_i
= 0
1.9.3-p0 :009
It's zero...it does not seem good at all ;)
soichi
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On 4 May 2012 09:41, Soichi Ishida li...@ruby-forum.com wrote:
1.9.3-p0 :008 'this'.to_i
= 0
1.9.3-p0 :009
It's zero...it does not seem good at all ;)
That's a different thread entirely ;-)
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In such particular case you could use git branch or something like that?
//D
вторник, 1 мая 2012 г., 22:20:57 UTC+3 пользователь Joe Le Brech написал:
When you use rails g scaffold blah blah it will always produce non-final
code, so why not have a scaffolds folder with as many dummy code
Hi All
I am a newbie to this community.
I recently published a gem called event_watcher for one of my project
http://github.com/zzurang/event_watcher
It is a simple dsl thing that is designed to help monitor certain function calls
I wonder if I can get some feedback or advise in general
Im setting up a very basic rails app and have a question about the needed
migrations associations.
Basically, my app is an occasion reminder service that emails users when
occasions that they select or input are coming up.
Occasions will be selected from a checkbox type list or alternatively
What would you recommend for a shortcode find/replace design similar
to wordpress on select fields?: http://codex.wordpress.org/Shortcode_API
(Or does something like this already exist, and I'm just not using the
right search terms?)
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Hey Guys... All of You... Thanks alot.. i have achieved iti was
struglling on it from 2 3 daysand without all of your help i wouldnt
have successeded.. RUBY ON RAILS ROCKthanks
On Thu, May 3, 2012 at 7:31 PM, Jeremy Walker jez.wal...@gmail.com wrote:
On 3 May 2012
Hi all,
I'm a periodic ruby / rails user, every time I come back to it I end up
feeling unsure about what's going on, I'm hoping someone can clarify!
I have a project that I've used as a 'template' project for a while,
it's called users_with_logon and it basically has some authentication
set up
Were you able to solve the issue? I am getting the exact same error and
I using the mysql2 gem. I also have the database name in database.yml.
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To
Hi,
I am trying to install the ruby-odbc gem on windows 2008 server
Enterprise SP2 64 bit version
I have installed the devkit for ruby and it is also getting installed.
When trying to install this ruby-odbc gem some how make.exe file is
getting crashing and I am unable to install it further.
I
On Friday, 4 May 2012 03:16:32 UTC-4, Ruby-Forum.com User wrote:
Rails 3.1.3
I have a table 'Contribution' having a column, 'price' which must be
integers.
validate :price = true, :numericality = { :only_intger = true }
I'm not sure what effect this syntax will actually have, but
Tuckie wrote in post #1059560:
What would you recommend for a shortcode find/replace design similar
to wordpress on select fields?: http://codex.wordpress.org/Shortcode_API
(Or does something like this already exist, and I'm just not using the
right search terms?)
This looks to me like a
Process and temperature controllers are powerful process control
tools, but they offer very simple operation. Process controllers take
a signal from a temperature device, such as a thermocouple or RTD, or
from a pressure/ flow/ level sensor, and maintain a set point using an
output signal. Mifa
On 4 May 2012 05:50, Nelson Keating nelsonkeat...@gmail.com wrote:
Im setting up a very basic rails app and have a question about the needed
migrations associations.
Basically, my app is an occasion reminder service that emails users when
occasions that they select or input are coming up.
Hi,
we've found 1click install for Win and Mac but not for Ubuntu. We've
made a 1 line RVM and Rails install script for Ubuntu earlier. Now we
might want to update it but before it we wanted to ask the community.
Is it still useful? Or does anyone made it already?
We've found RVM package but it
On Friday, May 4, 2012 8:56:30 AM UTC-3, Ruby-Forum.com User wrote:
Hi,
Hello,
I am trying to install the ruby-odbc gem on windows 2008 server
Enterprise SP2 64 bit version
I have installed the devkit for ruby and it is also getting installed.
When trying to install this ruby-odbc
Hi,
Thank you for the reply.
The same procedure which I am following is working on windows 32 bit
version of 2008 server but the problem is coming when we are trying with
a 64 bit version.
I just wanted to know if 64 bit version is having a problem when we try
to install the ruby-odbc gem.
Does
This is what you're looking for.
https://github.com/joshfng/railsready
For windows, there's http://railsinstaller.org/
Dheeraj Kumar
On Friday 4 May 2012 at 6:12 PM, YogiZoli wrote:
Hi,
we've found 1click install for Win and Mac but not for Ubuntu. We've
made a 1 line RVM and Rails
On 4 May 2012 12:39, Fernando Cano li...@ruby-forum.com wrote:
Were you able to solve the issue? I am getting the exact same error and
I using the mysql2 gem. I also have the database name in database.yml.
It seems likely the OP realised he was doing something silly and was
too embarrassed to
On Wednesday, May 2, 2012 2:35:02 AM UTC-4, Colin Law wrote:
On 1 May 2012 22:53, Mohamad El-Husseini husseini@gmail.com wrote:
It depends what you mean by 'work'. It will assign the type of @role
to admin but the problem is that you have not saved it to the
database after
On Friday, May 4, 2012 9:59:56 AM UTC-3, Ruby-Forum.com User wrote:
Hi,
Thank you for the reply.
The same procedure which I am following is working on windows 32 bit
version of 2008 server but the problem is coming when we are trying with
a 64 bit version.
Has the server the WOW64
Hi,
Yes the system has WOW64 installation.
Please find the attached screen shots for the error which I am getting
Kindly let me know what are the headers I need to add to make it
working.
Regards,
Raghuram.
Attachments:
http://www.ruby-forum.com/attachment/7360/error1.jpg
Thanks for pointing that out.. so changing the Reminders table/model to
Occasions ... how would i proceed from there?
On Thursday, May 3, 2012 9:50:34 PM UTC-7, Nelson Keating wrote:
Im setting up a very basic rails app and have a question about the needed
migrations associations.
AFAIK execjs and rubyracer are not JS runtimes themselves, only
wrappers (though I may be wrong!). I got this error too, installed
NodeJS on my server, and everything worked perfectly, so I made a
conclusion, that NodeJS is suitable JS runtime for Rails:)))
On May 3, 9:40 pm, Ari King
On 4 May 2012 18:38, Nelson Keating nelsonkeat...@gmail.com wrote:
Thanks for pointing that out.. so changing the Reminders table/model to
Occasions ... how would i proceed from there?
Have you worked through some tutorials to give you some insight into
the basics of Rails? railstutorial.org
On Friday, May 4, 2012 12:09:15 PM UTC-3, Ruby-Forum.com User wrote:
Hi,
Yes the system has WOW64 installation.
Please find the attached screen shots for the error which I am getting
Kindly let me know what are the headers I need to add to make it
working.
Now that we actually know
Thanks Colin. Your response actually helped solved the problem. I
started having the issue after I upgraded to Rails 3.2.3. I tried to
create a new database using rake db:create (as you suggested) and it
showed me that the problem was a version difference between MySQL and
the client used by
validates :price, :numericality = { :only_integer = true }
(note the plural 'validates' rather than 'validate' - they do two quite
different things!)
I must be blind! It should have been
validates :price, :presence = true, ...
and plural, yes, it reminds me Rails like plural nouns.
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