anchor.diff:                    span on 25 Jun, Wed
                   p.tagline by Singapore Gophers
               li
  +              a(href='https://www.facebook.com/events/1497117847171272')
  +                p Singapore HCI June Meeting: Tomorrow´s Hospice is...a service for life
  +                  span on 25 Jun, Wed
  +                p.tagline by Singapore HCI
  +            li
                 a(href='https://www.facebook.com/events/504465599653109')
                   p Personal Finance for Hackers (& Painters)
                     span on 27 Jun, Fri
                   p.tagline by Hackers and Painters
  +            li
  +              a(href='https://www.facebook.com/events/345784212236274')
  +                p Makers' Block: A Build, Craft & Design Experience
  +                  span on 27 Jun, Fri
  +                p.tagline by Hyperflow
  +            li
  +              a(href='https://www.facebook.com/events/326353344184716')
  +                p Makers' Meetup goes to the Mall!
  +                  span on 27 Jun, Fri
  +                p.tagline by Singapore Makers
               li
                 a(href='http://www.meetup.com/DataScience-SG-Singapore/events/172525612/')
                   p MOOC Study Group @ Data Science SG
  
positive.code:           h3 open events
            ul.open-list.first
              li
                a(href='http://www.meetup.com/Software-Craftsmanship-Singapore/events/188030392/')
                  p Code Dojo - Medicine Clash
                    span on 17 Jun, Tue
                  p.tagline by Software Craftsmanship Singapore
              li
                a(href='http://www.meetup.com/R-User-Group-SG/events/166085312/')
                  p R & Hadoop (TBC)
                    span on 18 Jun, Wed
                  p.tagline by R User Group - Singapore
              li
                a(href='http://www.meetup.com/PUGS-Postgres-Users-Group-Singapore/events/185826722/')
                  p PUGS Meetup #4
                    span on 19 Jun, Thu
                  p.tagline by PUGS (Postgres User Group Singapore)
              li
                a(href='https://www.facebook.com/events/1409045022708727')
                  p Building web apps with Martini-go and Gorm
                    span on 20 Jun, Fri
                  p.tagline by Hackers and Painters
              li
                a(href='https://www.facebook.com/events/1434203866849774/')
                  p A Day with Swift
                    span on 21 Jun, Sat
                  p.tagline by iOS Dev Scout
              li
                a(href='http://www.meetup.com/devops-singapore/events/187246762/')
                  p Meetup #21: EC2 to VPC using Chef
                    span on 24 Jun, Tue
  
negative.code:                   span on 28 Jun, Sat
                  p.tagline by DataScience SG
              li
                a(href='http://www.meetup.com/DataScience-SG-Singapore/events/172525612/')
                  p MOOC Study Group @ Data Science SG
                    span on 28 Jun, Sat
                  p.tagline by DataScience SG
              li
                a(href='https://www.facebook.com/events/672712992807376')
                  p Practical Core Data / Building Apple TV Apps
                    span on 4 Jul, Fri
                  p.tagline by Hackers and Painters
              li
                a(href='https://www.facebook.com/events/654243948000053')
                  p Screening of Aaron Swartz documentary "The Internet's Own Boy"
                    span on 4 Jul, Fri
                  p.tagline by Hackerspace SG
              li
                a(href='https://www.facebook.com/events/1409045022708727')
                  p Building web apps with Martini-go and Gorm
  