Displaying 2 results from an estimated 2 matches for "m000817".
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000817
2006 May 03
3
Validations Doubt
Hi to Ruby and Rails group!
I am new to the ROR .
I ahev some doubts
1.Can we write the reguller expressions controller!
2.I have added the some controles in the rhtml file.(with out database
fileds)
I want to wirte the validations for these text fields in the model
Is it Possible?
Give me any reference?
3.In how many ways can we write the validations?
Thanks and Regards,
Kumar
2010 Mar 18
5
One-time script to update 1000s of values in a single column in a table: nil error?
Hi, I have a model called Stock with a value called "strength." I
wrote a simple method in the Stock.rb model file to update the value
of "strength" for each record in the stocks table. I created a
controller called fix_controller.rb. I don''t have access to the live
system, so the idea is that an admin will go to http://url/fix and a
script will run to check and