|
Nice way to set attributes to nil if blank
|
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6
|
4719
|
May 28, 2009
|
|
Default block parameter?
|
|
6
|
4710
|
January 7, 2006
|
|
Comparing variable to multiple values
|
|
8
|
4153
|
November 11, 2008
|
|
Radio_button_tag and default checked option
|
|
3
|
6215
|
May 12, 2008
|
|
I want output like this dd/mm/yyyy
|
|
7
|
4389
|
June 19, 2019
|
|
Passing multiple parameters within a form
|
|
6
|
4682
|
June 24, 2007
|
|
Understanding "proxy_ignore_client_abort" functionality
|
|
2
|
7137
|
September 2, 2014
|
|
Append new line to textfile
|
|
4
|
5524
|
November 21, 2008
|
|
Writing on yaml file
|
|
8
|
4110
|
January 27, 2011
|
|
Invalid multibyte character error
|
|
5
|
5019
|
August 2, 2011
|
|
Decoding a string to hexadecimal
|
|
7
|
4345
|
March 9, 2008
|
|
Subtract values of a array
|
|
5
|
5014
|
September 27, 2012
|
|
Fcgiwrap upstream errors
|
|
8
|
4075
|
March 1, 2009
|
|
Pagination undefined method `total_pages'
|
|
8
|
4075
|
June 23, 2008
|
|
How to log the time in the UTC time format?
|
|
6
|
4615
|
December 19, 2009
|
|
Check if a file exists?
|
|
5
|
4981
|
January 4, 2006
|
|
Iterate Array and (pretty)print
|
|
8
|
4066
|
September 13, 2011
|
|
Http://127.0.0.1:3000/
|
|
6
|
4600
|
February 16, 2006
|
|
Convert find(:all) to hash with id as key
|
|
5
|
4961
|
March 13, 2008
|
|
Call controller methods from view
|
|
4
|
5433
|
August 21, 2007
|
|
How to check if some object is included in some module?
|
|
5
|
4959
|
August 2, 2010
|
|
IF - multiple conditions allowed?
|
|
4
|
5421
|
July 3, 2014
|
|
Capitalize first letter of each word
|
|
4
|
5418
|
May 26, 2009
|
|
Validates_numericality_of and numbers with comma
|
|
8
|
4029
|
June 19, 2009
|
|
How do you find an item that satisfies multiple conditions?
|
|
4
|
5385
|
December 1, 2008
|
|
How to block excluding specific url in nginx?
|
|
7
|
4256
|
November 28, 2014
|
|
Howto - display PDF file in new window?
|
|
8
|
4013
|
April 9, 2008
|
|
Passing value through render :action
|
|
5
|
4904
|
September 14, 2006
|
|
Search a word in a string
|
|
3
|
5991
|
November 6, 2008
|
|
Bug in converting float to int?
|
|
8
|
3993
|
February 14, 2009
|
|
How to duplicate elements in array?
|
|
6
|
4523
|
July 4, 2008
|
|
Removing attribute prefix from validation error messages
|
|
7
|
4227
|
September 29, 2009
|
|
Trailing slash at end URL with nginx as a reverse proxy for multiple website
|
|
8
|
3982
|
November 21, 2011
|
|
Understanding the use of double pipes in Ruby
|
|
5
|
4876
|
November 8, 2011
|
|
Rails error while trying to delete: "No route matches [GET]"
|
|
5
|
4878
|
June 16, 2015
|
|
During Rails install - ERROR: Failed to build gem native extension
|
|
2
|
6873
|
August 29, 2009
|
|
Can nginx.conf use relative paths?
|
|
4
|
5320
|
August 26, 2008
|
|
How do I upload an image with Sinatra (like Paperclip)?
|
|
8
|
3937
|
July 30, 2010
|
|
Need to parse string to Date safely
|
|
5
|
4822
|
March 18, 2014
|
|
Can't find the PostgreSQL client library (libpq)
|
|
7
|
4170
|
May 19, 2022
|
|
Connect to postgresql on remote host
|
|
2
|
6807
|
May 12, 2010
|
|
SocketError: getaddrinfo: nodename nor servname provided, or
|
|
4
|
5266
|
May 7, 2008
|
|
Setting session data within Integration Test
|
|
8
|
3925
|
August 23, 2008
|
|
How to write console output into Text file in Ruby?
|
|
5
|
4797
|
August 6, 2011
|
|
Rendering view for another controller?
|
|
7
|
4142
|
September 21, 2007
|
|
Bundle --deployment & --no-deployment
|
|
8
|
3906
|
January 1, 2012
|
|
How to clear a session variable?
|
|
2
|
6757
|
March 30, 2007
|
|
How to include activesupport in a ruby script?
|
|
5
|
4777
|
October 31, 2010
|
|
FastCGI sent in stderr: "Primary script unknown" while reading response header from upstream
|
|
2
|
6747
|
October 31, 2012
|
|
Tests that require a logged in user / session cookie
|
|
7
|
4131
|
August 26, 2011
|