Rails

Topic	Replies	Views	Activity
How to make field in model immutable after create Rails	6	2149	May 8, 2006
How can I put multiple model classes to one file? Rails	3	2833	September 9, 2007
Rails and webcams Rails	6	2140	November 21, 2018
Multiple tables using one model? Deployment	3	2829	August 18, 2008
Polymorphic join query with conditions on both ends Rails	2	3265	June 2, 2009
Wrap Migration in Transaction Rails	7	2000	October 2, 2006
How to properly override ActiveRecord::Base.find Rails	5	2308	June 23, 2009
Ruby - return true if any element in Array satisfies condition but false otherwise Rails	6	2135	July 19, 2010
Rendering partial problem Rails	7	1997	February 22, 2012
White Screen of Death Rails	6	2134	May 17, 2006
Images not loading on localhost Rails	8	1878	April 4, 2014
I Can not redirect after login with Devise Rails	7	1991	June 8, 2011
Model without database table? Rails	3	2808	October 6, 2009
What does the ' %s ' mean? Rails	3	2806	April 8, 2009
Postgres match with regular expression Rails	6	2123	November 9, 2011
Onload and .html.erb Rails	7	1983	September 13, 2010
Couldn't find User without an ID Rails	3	2800	February 28, 2010
Why file_field helper returns as a String object instead of a File object in fields_for? Rails	7	1978	May 11, 2008
Generate xml file to download it Rails	6	2114	May 27, 2011
REST route with multiple ids Rails	6	2114	October 9, 2007
Superclass mismatch for class OrderedOptions Rails	6	2113	June 20, 2020
How to pass values to named scope? Rails	7	1975	October 10, 2010
Query for a specific day and month of a date Rails	6	2110	September 22, 2009
To_param vs to_query Rails	5	2279	March 23, 2009
Getting the timezone name from an abbreviation Rails	6	2105	November 12, 2009
How cna I pop-up a dialog in a controller Rails	7	1969	January 22, 2009
Return float when dividing two integers? Rails	1	3938	May 31, 2008
How to set Sender Name in the From: header in Action Mailer Rails	4	2489	January 5, 2011
Mysql2 adapter unable to connect to MySQL Rails	8	1855	March 18, 2011
PDF document viewer in rails Rails	8	1855	September 17, 2009
Duplicate record including paperclip image Rails	7	1967	January 16, 2015
Generating a unique id? Rails	8	1854	August 9, 2006
Missing Template Error Rails	4	2483	May 27, 2016
Pass instance variable from one method to another controller Rails	4	2482	June 23, 2010
How to use two submit_tag in a form? Rails	7	1961	November 21, 2007
Test Couldn't find User without an ID Rails	6	2094	March 28, 2012
Removing Non Alpha & Numeric Characters From String Rails	6	2094	October 3, 2008
How to make sure that session never expires Rails	5	2260	May 24, 2007
`render :nothing => true` whines about "missing template" Rails	2	3191	January 3, 2007
Can't access model attributes via symbol Rails	6	2085	November 11, 2006
Send_file pdf problem Rails	4	2468	May 10, 2007
500 page instead of stack trace on any exception Rails	4	2467	November 30, 2006
Form_for -> put/post problem Rails	4	2462	October 2, 2008
Making <tr> a link_to? Rails	6	2078	August 7, 2008
Date - how many days until Rails	2	3172	March 31, 2008
Call a controller from the rake file Rails	5	2242	January 25, 2012
Global (accessible anywhere), but per-request variable Rails	6	2070	April 13, 2007
Devise users/sign_out not working Rails	3	2735	September 19, 2011
Binary file to BLOB Rails	3	2735	April 9, 2008
An error occurred while installing json (1.8.6), and Bundler cannot continue Rails	1	3866	April 16, 2017