Contents

command = 'sw_vers'
output = ''
IO.popen(command) do |io|
  while io.gets()
    output << $_
  end
end

p output

#p output2 << system "sw_vers"

input = File.read('hoge.txt')
p input

Version data entries

41 entries across 41 versions & 1 rubygems

Version	Path
qiita_org-0.1.41	tests/hoge.rb
qiita_org-0.1.40	tests/hoge.rb
qiita_org-0.1.39	tests/hoge.rb
qiita_org-0.1.38	tests/hoge.rb
qiita_org-0.1.37	tests/hoge.rb
qiita_org-0.1.35	tests/hoge.rb
qiita_org-0.1.34	tests/hoge.rb
qiita_org-0.1.33	tests/hoge.rb
qiita_org-0.1.32	tests/hoge.rb
qiita_org-0.1.31	tests/hoge.rb
qiita_org-0.1.30	tests/hoge.rb
qiita_org-0.1.29	tests/hoge.rb
qiita_org-0.1.28	tests/hoge.rb
qiita_org-0.1.27	tests/hoge.rb
qiita_org-0.1.26	tests/hoge.rb
qiita_org-0.1.25	tests/hoge.rb
qiita_org-0.1.24	tests/hoge.rb
qiita_org-0.1.23	tests/hoge.rb
qiita_org-0.1.22	tests/hoge.rb
qiita_org-0.1.21	tests/hoge.rb