Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in ruby-on-rails-3
Can a models values still be edited when the fields aren't available on a form?
Apr 17, 2026
ruby-on-rails
ruby
ruby-on-rails-3
ruby-on-rails-3.1
Change String "@patient" to variable
Apr 16, 2026
ruby-on-rails
ruby
ruby-on-rails-3
ruby-on-rails-4
Rails3,'add_index' method doesn't work when I try to add 3 column
Apr 15, 2026
ruby-on-rails-3
how do I set Time.zone = GMT+05:30
Apr 15, 2026
ruby-on-rails
ruby
ruby-on-rails-3
ruby-on-rails-3.2
If exists update else create. Either case return the record
Apr 16, 2026
ruby-on-rails
ruby-on-rails-3
Combining activerecord-reputation-system queries with paging
Apr 15, 2026
ruby-on-rails-3
activerecord
rubygems
RSpec: Why doesn't let work but before(:each) does?
Apr 14, 2026
ruby-on-rails
ruby
ruby-on-rails-3
rspec
rspec2
Undefined method `stringify_keys' in Messages Controller
Apr 14, 2026
ruby-on-rails
ruby-on-rails-3
forms
nomethoderror
When does Resque open a redis connection?
Apr 14, 2026
ruby-on-rails-3
heroku
redis
resque
Rails, Heroku does not load my lib
Apr 13, 2026
ruby-on-rails
ruby-on-rails-3
heroku
How to allow only Admin (or some user) to edit the pages in Rails?
Apr 13, 2026
ruby-on-rails
ruby-on-rails-3
cancan
rolify
Devise: one user getting a 302 and 401 error, no idea why, correct credentials not much in the log
Apr 12, 2026
ruby-on-rails
ruby-on-rails-3
devise
What configuration for Rails 3.2.22.2 + Puma + Heroku?
Apr 12, 2026
ruby-on-rails-3
heroku
puma
PDF attachment in email is called 'Noname'
Apr 12, 2026
ruby-on-rails
ruby-on-rails-3
email
« Newer Entries
Older Entries »