<h1> Эмулях </h1> <form action="" method="post"> <input type="text" name="sentence" style="width: 100%" /> <br /> <input type="submit" /> </form> <% if params[:sentence] %> <% response = Open3.popen3("hmark /home/bitcheese_net/l29ah burst") do |stdin, stdout, stderr| Rails.logger.warn("writing #{params[:sentence]}") stdin.write(params[:sentence]) stdin.close err = stderr.read Rails.logger.error "hmark fucked up: #{err}" unless err.empty? stdout.read end Rails.logger.warn("got #{response}") %> <pre> [you] <%= h params[:sentence] %> [emul29ah] <%= h response %> </pre> <% end %>