script/xxxx

script/about

bird:# script/about
About your application's environment
Ruby version                 1.8.4 (i386-linux)
RubyGems version             0.9.0
Rails version                1.1.6
Active Record version        1.14.4
Action Pack version          1.12.5
Action Web Service version   1.1.6
Action Mailer version        1.2.5
Active Support version       1.3.1
Application root             /home/bird/src/rails/ora
Environment                  development
Database adapter             oracle
Database schema version      2

script/performance

bird:# script/performance/benchmarker 'User.find(10000)'
"id"
"USERS"
            user     system      total        real
#1    "id"
"USERS"
  0.016667   0.016667   0.033333 (  0.016189)
bird:# script/performance/profiler 'User.find(10000)'
Loading Rails...
Using the standard Ruby profiler.
"id"
"USERS"
  %   cumulative   self              self     total
 time   seconds   seconds    calls  ms/call  ms/call  name
 35.85     0.32      0.32      111     2.85     3.15  Mutex#unlock
  5.66     0.37      0.05        5    10.00    10.00  String#gsub
  5.66     0.42      0.05      119     0.42     0.42  Kernel.===
  5.66     0.47      0.05      448     0.11     0.11  Thread#critical=