Rails application preloader
Companies using Rails Spring
Rails Spring integrates with
Why people like Rails Spring
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Spring is a Rails application preloader. It speeds up development by keeping your application running in the background so you don't need to boot it every time you run a test, rake task or migration.

Rails Spring's Features
  • Totally automatic
  • no need to explicitly start and stop the background process
  • Reloads your application code on each run
  • Restarts your application when configs / initializers / gem dependencies are changed