Displaying 3 results from an estimated 3 matches for "srimanta".
2012 Jan 31
4
Connect with MySql and Ruby
Hi everybody,
I am very new in Ruby on Rails.
I install ruby(1.9.2p180) and Rails(3.1.3). Also I install RubyMine3.1.1
as IDE.
I successfully have done some simple simple practices. Now I want to
play with database(mysql).Though I have checked so some of the URLs but
unable to make out.
Please help me how to do that, what files or folders should I place
and where should I place those.
2012 Feb 03
2
PDF and Ruby on Rails
Hi,
I am sticking in one problem. Please help me out. The problem is
like:
What problems can arise when users hits the get_pdf action?
If there are problems, how can it be solved?
class PdfController < ApplicationController
def get_pdf
send_data Pdf.create(params[:contents])
end
end
class Pdf
def self.create(contents)
make_pdf(contents) # takes 30 seconds to run
end
2012 Feb 02
3
problem in mysql and ruby data fetching
Hi,
Just yesterday I successfully installed ruby in my pc, means I am
new in this technology.
Today I am trying to fetch the data in my ruby application and
successfully done this. Now I want to speed up the performance of the
fetching data by making use of prepare and execute method.In case of
select query also I am using this like
require ''mysql''
mysql =