matt questions

matt answers

• Access STDIN of child process without capturing STDOUT or STDERR
• Extracting RSS link with Nokogiri
• Haml - adding a display:none to a p tag isn't working
• Nokogiri and concat()
• Fractional classes with Tailwind CSS inside a HAML file
• Sinatra doesn't load when running a ruby app
• When using Nokogiri, how do you suppress the insertion of self-closing tags?
• Embedding Icons in Rails text_field placholder with HAML
• Why 'аnd' == 'and' is false?
• set server options inside rackup file