19 Active Record 17 Retrospective
rake db:version
Current version: 20130224000009
edit lib/tasks/db_schema_migrations.rake
namespace :db do
desc "Prints the migrated versions"
task :schema_migrations => :environment do
puts ActiveRecord::Base.connection.select_values(
'select version from schema_migrations order by version' )
end
end
rake db:schema_migrations
20130224000001
20130224000002
20130224000003
20130224000004
20130224000005
20130224000006
20130224000007
20130224000008
20130224000009
ls log
development.log
production.log
test.log
find script -type f
find: `script': No such file or directory
echo "puts $:" | IRBRC=tmp/irbrc ruby bin/rails console
Loading development environment (Rails 4.0.0.beta)
Switch to inspect mode.
>> puts $:
/home/rubys/git/awdwr/edition4/work-200/depot/lib
/home/rubys/git/awdwr/edition4/work-200/depot/vendor
/home/rubys/git/awdwr/edition4/work-200/depot/app/assets
/home/rubys/git/awdwr/edition4/work-200/depot/app/controllers
/home/rubys/git/awdwr/edition4/work-200/depot/app/helpers
/home/rubys/git/awdwr/edition4/work-200/depot/app/mailers
/home/rubys/git/awdwr/edition4/work-200/depot/app/models
/home/rubys/git/awdwr/edition4/work-200/depot/app/controllers/concerns
/home/rubys/git/awdwr/edition4/work-200/depot/app/models/concerns
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/jbuilder-1.0.2/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/turbolinks-1.0.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/jquery-rails-2.2.1/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/jquery-rails-2.2.1/vendor
/home/rubys/git/coffee-rails/lib
/home/rubys/git/rails/actionpack/lib/action_view/vendor/html-scanner
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/uglifier-1.3.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/sqlite3-1.3.7/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/sass-3.2.6/lib
/home/rubys/git/rails/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/sprockets-2.8.2/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/tilt-1.3.3/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/mysql2-0.3.11/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/hike-1.2.1/lib
/home/rubys/git/rails/railties/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/thor-0.17.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/rdoc-3.12.1/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/json-1.7.7/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/coffee-script-2.2.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/execjs-1.4.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/coffee-script-source-1.4.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/capistrano-2.14.2/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/net-ssh-gateway-1.2.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/net-sftp-2.1.1/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/net-scp-1.1.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/net-ssh-2.6.5/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/highline-1.6.15/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/bcrypt-ruby-3.0.1/lib
/home/rubys/git/rails/activerecord/lib
/home/rubys/git/rails/activemodel/lib
/home/rubys/git/rails/actionmailer/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/mail-2.5.3/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/treetop-1.4.12/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/polyglot-0.3.3/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/mime-types-1.21/lib
/home/rubys/git/rails/actionpack/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/rack-test-0.6.2/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/rack-1.5.2/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/erubis-2.7.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/builder-3.1.4/lib
/home/rubys/git/rails/activesupport/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/tzinfo-0.3.35/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/thread_safe-0.1.0/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/atomic-1.0.1/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/multi_json-1.6.1/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/minitest-4.6.1/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/i18n-0.6.1/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0@global/gems/rake-10.0.3/lib
/home/rubys/.rvm/gems/ruby-2.0.0-p0/gems/bundler-1.3.0.pre.8/lib
/home/rubys/git/gorp/lib
/home/rubys/git/arel/lib
/home/rubys/git/activerecord-deprecated_finders/lib
/home/rubys/git/sprockets-rails/lib
/home/rubys/git/sass-rails/lib
/home/rubys/git/activeresource/lib
/home/rubys/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/site_ruby/2.0.0
/home/rubys/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/site_ruby/2.0.0/x86_64-linux
/home/rubys/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/site_ruby
/home/rubys/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/vendor_ruby/2.0.0
/home/rubys/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/vendor_ruby/2.0.0/x86_64-linux
/home/rubys/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/vendor_ruby
/home/rubys/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0
/home/rubys/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0/x86_64-linux
=> nil
>>