/lmr

Applying the rules for stock rating defined by SusanLevermann automatically

Primary LanguageRuby

Debugging Rails ↑

These two books will bring you up to speed on the Ruby language and also on programming in general.

To start the console, run rails console from the application directory.

Options:

  • Passing the -s, --sandbox argument will rollback any modifications made to the database.

  • Passing an environment name as an argument will load the corresponding environment. Example: rails console production.

To reload your controllers and models after launching the console run reload!

More information about irb can be found at: http://www.rubycentral.org/pickaxe/irb.html

dbconsole ↑

You can go to the command line of your database directly through rails dbconsole. You would be connected to the database with the credentials defined in database.yml. Starting the script without arguments will connect you to the development database. Passing an argument will connect you to a different database, like rails dbconsole production. Currently works for MySQL, PostgreSQL and SQLite 3.

Description of Contents ↑

The default directory structure of a generated Ruby on Rails application:

|-- app
|   |-- assets
|       |-- images
|       |-- javascripts
|       `-- stylesheets
|   |-- controllers
|   |-- helpers
|   |-- mailers
|   |-- models
|   `-- views
|       `-- layouts
|-- config
|   |-- environments
|   |-- initializers
|   `-- locales
|-- db
|-- doc
|-- lib
|   `-- tasks
|-- log
|-- public
|-- script
|-- test
|   |-- fixtures
|   |-- functional
|   |-- integration
|   |-- performance
|   `-- unit
|-- tmp
|   |-- cache
|   |-- pids
|   |-- sessions
|   `-- sockets
`-- vendor
    |-- assets
        `-- stylesheets
    `-- plugins