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Hi, I'm completely new to Ruby but good with Windows and VB. I downloaded and installed Instant Rails yesterday. The tutorials I'm learning from are in Mac on 1.8.4 and I'm on Windows Vista 1.8...

http://www.experts-exchange.com/Programming/Languages/Scripting/Ruby/Q_23076495.html

Zones: RubyDate Answered: 01/18/2008 Grade: B Views: 0

How to read PDF files and display individual pages in Ruby...

Tags: Ruby

I'm new to Ruby on Rails. A client has expressed an interest in a project where the server-based app receives PDF files by email, then displays individual pages from the PDF on web pages. What tool...

http://www.experts-exchange.com/Programming/Languages/Scripting/Ruby/Q_23101767.html

Zones: Ruby, Perl, WebApplicationsDate Answered: 01/22/2008 Grade: B Views: 41

has_many :through, using the same table

Tags: Ruby

I am attempting to do something that I should be able to do but I am having a hard time wrapping my head around it. Normally I would do a HABTM table and that would be the end of it but I am tryin...

http://www.experts-exchange.com/Programming/Languages/Scripting/Ruby/Q_23226446.html

Zones: RubyDate Answered: 03/09/2008 Grade: A Views: 0

Update Multiple Divs with an Ajax Observer

Tags: Ruby

I was wondering if there is a way to update more than one DIV at a time with a single observer or if this can only be done with multiple observers. Thanks, Grant

http://www.experts-exchange.com/Programming/Languages/Scripting/Ruby/Q_23226848.html

Zones: RubyDate Answered: 03/17/2008 Grade: A Views: 26

How to insert date/time in text file using Ruby?

Tags: Ruby

Hi, I m looking to insert a header to my output file using Ruby. The output file is a file containing data that i am exporting from database. In the output file, before the data i want to in...

http://www.experts-exchange.com/Programming/Languages/Scripting/Ruby/Q_23254887.html

Zones: RubyDate Answered: 03/20/2008 Grade: A Views: 9

Scheduling a Ruby Program on Windows Without Seeing DOS Box

Tags: Ruby

Hello, I have a Ruby program that runs every 10 minutes from Windows' scheduled tasks. The only way I thought of to do this was to create a batch file: myrubyprogram.bat which contains ...

http://www.experts-exchange.com/Programming/Languages/Scripting/Ruby/Q_23268722.html

Zones: Ruby, MS DOSDate Answered: 03/28/2008 Grade: A Views: 9

Model and Partials: adding record field at search time

Tags: ruby

I am doing something that I think is inefficient and cumbersome and I am looking for a better way to make this work. I get the result from a Rails model and use it. Ideally I would want to be a...

http://www.experts-exchange.com/Programming/Languages/Scripting/Ruby/Q_23274789.html

Zones: RubyDate Answered: 03/27/2008 Grade: B Views: 0

Rails Aliased Fields from Model

Tags: ruby

Is there a way to alias a field at the model/collection level? I know it can be done on the SQL level but how would it be done with Rails? The reason for doing this is that I want to be able t...

http://www.experts-exchange.com/Programming/Languages/Scripting/Ruby/Q_23274973.html

Zones: RubyDate Answered: 03/27/2008 Grade: A Views: 9

Models: Generating Pre-formatted data in the query to hand...

Tags: Ruby

Is it possible to generate pre-formatted data at query time? I want a pre-formatted model ready to hand to a partial for render where the fields will just drop in with no code (except the values t...

http://www.experts-exchange.com/Programming/Languages/Scripting/Ruby/Q_23274993.html

Zones: RubyDate Answered: 03/27/2008 Grade: A Views: 0