#9 badges

README.md

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+[![DevOps By Rultor.com](http://www.rultor.com/b/yegor256/damsi)](http://www.rultor.com/p/yegor256/damsi)
+[![We recommend RubyMine](https://www.elegantobjects.org/rubymine.svg)](https://www.jetbrains.com/ruby/)
+
+[![rake](https://github.com/yegor256/damsi/actions/workflows/rake.yml/badge.svg)](https://github.com/yegor256/damsi/actions/workflows/rake.yml)
+[![PDD status](http://www.0pdd.com/svg?name=yegor256/damsi)](http://www.0pdd.com/p?name=yegor256/damsi)
+![Lines of code](https://img.shields.io/tokei/lines/github/yegor256/damsi)
+[![Hits-of-Code](https://hitsofcode.com/github/yegor256/damsi)](https://hitsofcode.com/view/github/yegor256/damsi)
+[![License](https://img.shields.io/badge/license-MIT-green.svg)](https://github.com/yegor256/damsi/blob/master/LICENSE.txt)
+
 It's a simulator of a dataflow machine.
 
 First, you define a dataflow graph and save it to `fibo.dfg`