ActiveRecord::Base.connection.tables
ActiveRecord::Base.connection.columns('projects').map(&:name)
| Code Example |
|---|
| Ruby :: rails naming conventions controller |
| Ruby :: full error messages rails |
| Ruby :: rails validate presence |
| Ruby :: rails order |
| Ruby :: sort hash ruby |
| Ruby :: ruby get decimal |
| Ruby :: array to string ruby |
| Ruby :: ruby create csv |
| Ruby :: rails scopes |
| Ruby :: how to remove nested array brackets ruby |
| Ruby :: rails catch mail error |
| Ruby :: ruby class |
| Ruby :: ruby for loop |
| Ruby :: see migration history rails |
| Ruby :: run a rake task |
| Ruby :: ruby rails delete all of a model in console |
| Ruby :: remove order by from query in rails |
| Ruby :: rails loop through datetime |
| Ruby :: including libraries in ruby |
| Ruby :: ruby on rails |
| Ruby :: rails api |
| Ruby :: next rails gem |
| Ruby :: deliver_later not sending mail in sidekiq in rails |
| Ruby :: name error on ruby |
| Ruby :: csv parse ruby |
| Ruby :: rails has_many through source 1 |
| Ruby :: height of a tree in ruby |
| Ruby :: rails class sti reminders |
| R :: dplyr colnames r |
| R :: r return index of rows that have NA in dataframe |