Two presentations for the price of one! Note: the price is zero.

Presentation 1:

A mashup for neurotic residents of Omaha, Nebraska, as seen through twitter and a bunch of geographic APIs and regular expressions.

Live demo at, and source on github

Demonstrates usage of the following APIs, platforms, etc.

  • Java 1.7
  • Google App Engine
  • Google Cloud Endpoints
  • Google Cloud Datastore (w/Objectify)
  • Google Maps Javascript API
  • Google Maps Geocoding API
  • Twitter Streaming API
  • Twitter UI Widget Thingie
  • OAuth2

And, somewhat less interestingly

  • JUnit
  • Maven
  • Regular expressions that will make you want to self-immolate
  • Google Service API Keys
  • Nifty Javascript animations
  • Web Storage


Tom McLaughlin is giving his first ever OJUG talk. It’ll rock!

Presentation 2: Kotlin

Jeff will show off Kotlin, a new language for the JVM.


Jeff Sheets is very cool. His talks are always wonderful.


Blue Cross and Blue Shield of Nebraska, 1919 Aksarben Dr, Omaha, NE 68180


  • 5:30 Networking
  • 6:00 Food - Courtesy of TekSystems
  • 6:30 Presentation
  • 8-ish Drinks and more at DJ’s Dugout (Aksarben)


Please RSVP at

Also, in the FREE STUFF department, JetBrains has signed up to be an additional sponsor, and is giving us 1 free IntelliJ IDEA licenses to raffle away EVERY MONTH! So stick around for the drawing at the end of the meeting before we head to DJ’s!