List of all possible rake commands :-)

rake db:abort_if_pending_migrations # Raises an error if there are pending…
rake db:charset # Retrieves the charset for the curren…
rake db:collation # Retrieves the collation for the curr…
rake db:create # Create the database defined in confi…
rake db:create:all # Create all the local databases defin…
rake db:drop # Drops the database for the current R…
rake db:drop:all # Drops all the local databases define…
rake db:fixtures:identify # Search for a fixture given a LABEL o…
rake db:fixtures:load # Load fixtures into the current envir…
rake db:migrate # Migrate the database through scripts…
rake db:migrate:redo # Rollbacks the database one migration…
rake db:migrate:reset # Resets your database using your migr…
rake db:reset # Drops and recreates the database fro…
rake db:rollback # Rolls the schema back to the previou…
rake db:schema:dump # Create a db/schema.rb file that can …
rake db:schema:load # Load a schema.rb file into the database
rake db:sessions:clear # Clear the sessions table
rake db:sessions:create # Creates a sessions migration for use…
rake db:structure:dump # Dump the database structure to a SQL…
rake db:test:clone # Recreate the test database from the …
rake db:test:clone_structure # Recreate the test databases from the…
rake db:test:prepare # Prepare the test database and load t…
rake db:test:purge # Empty the test database
rake db:version # Retrieves the current schema version…
rake doc:app # Build the app HTML Files
rake doc:clobber_app # Remove rdoc products
rake doc:clobber_plugins # Remove plugin documentation
rake doc:clobber_rails # Remove rdoc products
rake doc:plugins # Generate documentation for all insta…
rake doc:rails # Build the rails HTML Files
rake doc:reapp # Force a rebuild of the RDOC files
rake doc:rerails # Force a rebuild of the RDOC files
rake fckeditor:download # Update the FCKEditor code to the lat…
rake fckeditor:install # Install the FCKEditor components
rake log:clear # Truncates all *.log files in log/ to…
rake notes # Enumerate all annotations
rake notes:fixme # Enumerate all FIXME annotations
rake notes:optimize # Enumerate all OPTIMIZE annotations
rake notes:todo # Enumerate all TODO annotations
rake rails:freeze:edge # Lock to latest Edge Rails or a speci…
rake rails:freeze:gems # Lock this application to the current…
rake rails:unfreeze # Unlock this application from freeze …
rake rails:update # Update both configs, scripts and pub…
rake rails:update:configs # Update config/boot.rb from your curr…
rake rails:update:javascripts # Update your javascripts from your cu…
rake rails:update:scripts # Add new scripts to the application s…
rake remove_simple_captcha_files # Remove unuseful captcha images and s…
rake routes # Print out all defined routes in matc…
rake secret # Generate a crytographically secure s…
rake stats # Report code statistics (KLOCs, etc) …
rake test # Test all units and functionals
rake test:functionals # Run tests for functionalsdb:test:pre…
rake test:integration # Run tests for integrationdb:test:pre…
rake test:plugins # Run tests for pluginsenvironment / R…
rake test:recent # Run tests for recentdb:test:prepare …
rake test:uncommitted # Run tests for uncommitteddb:test:pre…
rake test:units # Run tests for unitsdb:test:prepare /…
rake tmp:cache:clear # Clears all files and directories in …
rake tmp:clear # Clear session, cache, and socket fil…
rake tmp:create # Creates tmp directories for sessions…
rake tmp:pids:clear # Clears all files in tmp/pids
rake tmp:sessions:clear # Clears all files in tmp/sessions
rake tmp:sockets:clear # Clears all files in tmp/sockets