```
[] ~/projects/jruby/tmp $ find jruby-9.2.10.0-SNAPSHOT/ -name .\*
jruby-9.2.10.0-SNAPSHOT//bin/.jruby.java_opts
jruby-9.2.10.0-SNAPSHOT//bin/.jruby.module_opts
jruby-9.2.10.0-SNAPSHOT//bin/.dev_mode.java_opts
jruby-9.2.10.0-SNAPSHOT//lib/ruby/gems/shared/gems/net-telnet-0.1.1/.travis.yml
jruby-9.2.10.0-SNAPSHOT//lib/ruby/gems/shared/gems/did_you_mean-1.2.0/.ruby-version
jruby-9.2.10.0-SNAPSHOT//lib/ruby/gems/shared/gems/did_you_mean-1.2.0/.travis.yml
jruby-9.2.10.0-SNAPSHOT//lib/ruby/gems/shared/gems/xmlrpc-0.3.0/.travis.yml
jruby-9.2.10.0-SNAPSHOT//lib/ruby/gems/shared/gems/power_assert-1.1.3/.travis.yml
jruby-9.2.10.0-SNAPSHOT//lib/ruby/gems/shared/gems/minitest-5.10.3/.autotest
```