anchor.diff:                  p Singapore PHP User Group Meetup (July 2013)
                     span on 23 Jul, Tue
                   p.tagline by Singapore PHP User Group
  +            li
  +              a(href='http://www.meetup.com/Singapore-JS/events/130349412/')
  +                p Book Club: Dom Enlightenment
  +                  span on 25 Jul, Thu
  +                p.tagline by Singapore JS
  +            li
  +              a(href='https://www.facebook.com/events/541822539219002')
  +                p General Hackers Skills Sharing
  +                  span on 26 Jul, Fri
  +                p.tagline by General Hackers
               li
                 a(href='http://www.meetup.com/makermeetup/Singapore-SG/986032/')
                   p Singapore Makers Forum
  
positive.code:           h3 open events
            ul.open-list.first
              li
                a(href='http://www.meetup.com/Singapore-Ruby-Group/events/127560042/')
                  p July Meetup
                    span on 16 Jul, Tue
                  p.tagline by Singapore Ruby Group
              li
                a(href='http://www.meetup.com/Bubbly-TechTalks/events/128043812/')
                  p Bubbly TechTalk: Scaling Your Backend with Scala
                    span on 17 Jul, Wed
                  p.tagline by Bubbly TechTalks
              li
                a(href='http://www.meetup.com/Singapore-JS/events/129212532/')
                  p Book Club: Dom Enlightenment
                    span on 18 Jul, Thu
                  p.tagline by Singapore JS
              li
                a(href='http://www.meetup.com/devops-singapore/events/129033332/')
                  p DevOps Singapore Meetup #13: Enterprise DevOps
                    span on 23 Jul, Tue
  
negative.code:                 p Jul/2013 - Open Space
                    span on 29 Jul, Mon
                  p.tagline by Agile Singapore
              li
                a(href='http://www.meetup.com/Bubbly-TechTalks/events/129981562/')
                  p Bubbly TechTalk: Scaling Your Backend with Scala [NEW DATE]
                    span on 1 Aug, Thu
                  p.tagline by Bubby TechTalks
              li
                a(href='http://www.meetup.com/R-User-Group-SG/events/126909182/')
                  p 'Data in the City' Hackathon - 2nd-4th August 2013
                    span on 2 Aug, Fri
                  p.tagline by R User Group Singapore
              li
                a(href='http://ccsg-workshop0813.eventbrite.com/')
                  p Organising Life and Work with Evernote
  