Ruby on Rails is an open-source web development framework written in Ruby.
In Rails, you can find the number of records using both Model.size and Model.count. If you're dealing with …
ruby-on-rails ruby ruby-on-rails-3 rails-activerecordI know that I can set my ENV variables in bash via export admin_password = "secret" But is there a …
ruby-on-rails ruby-on-rails-3I'm having trouble converting a UTC Time or TimeWithZone to local time in Rails 3. Say moment is some Time variable …
ruby-on-rails ruby ruby-on-rails-3 timezone activesupportHow can I find records in my database on a not equal condition? I have this now, but is there …
ruby-on-rails ruby-on-rails-3How do I delete all records in one of my database tables in a Ruby on Rails app?
ruby-on-rails ruby database ruby-on-rails-3I have a standard Rails3 environment, RVM 1.2.9, Rails 3.0.5, Ruby 1.9.2p180, MySQL2 Gem 0.2.7, mysql-5.5.10-osx10.6-x86_64 Error I get when running …
mysql ruby-on-rails-3 macosAm a newbie to rails , please let me know the way to comment out a single line and also to …
ruby-on-rails ruby-on-rails-3I have a condition where, I get a hash hash = {"_id"=>"4de7140772f8be03da000018", .....} and I want this …
ruby-on-rails ruby ruby-on-rails-3 hashI'm working with Ruby on Rails, Is there a way to strip html from a string using sanitize or equal …
html ruby string ruby-on-rails-3After significant troubleshooting, I figured out that I needed to run rake spec once (I can abort with control-c) before …
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