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- #!/usr/bin/env ruby
- freqs = Hash.new(0)
- files = `find . -name "*.java" -print`
- results = files.split("\n").map do |filename|
- `git blame #{filename}`
- end.map do |blame_result|
- blame_result.split("\n")
- end.each do |blame_result_array|
- blame_result_array.map do |blame_line|
- blame_line.split("(")[1]
- end.map do |blame_up_to_paren|
- blame_up_to_paren.split(" ")[0]
- end.each do |username|
- freqs[username] = freqs[username] + 1
- end
- end
- puts freqs
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