OrlandoJUG Town

Calling all Java lovers! The OrlandoJUG features leading edge presentations with you in mind. We meet every month with talks on interesting aspects of programming in Java. Although we're Java-focused, you'll also learn about other JVM languages.

Twitter & Facebook @orlandojug


Check the Codetown Events section for specifics about meetings.

Location: Orlando, FL
Members: 95
Latest Activity: on Friday

About the OrlandoJUG

Check the Codetown Events section for meeting info. Please RSVP!

* There are no membership fees for joining the Club or participating as a member. Operating costs will be borne by Contributing Sponsor companies (Contributing Sponsors).
* However, membership is not "free" because everyone is asked to contribute time and talent for the benefit of all members. Please volunteer to serve on the committee of your choice.
* The membership list and contact information will not be for public use. Telephone numbers and e-mail addresses will be held in strict confidence. Members are, of course, free to trade contact information one-on-one.
* As a general rule, meetings are held monthly, usually on the 4th Thursday of the month.
* Michael Levin is the JUG chair. Anyone wishing to provide a venue, refreshments or a program speaker/topic should contact him at info (at) orlandojug (dot) org
* There is an open-door policy. All committee and planning meetings are open to all members.
* Constructive criticism and good ideas are invited. We will strive to improve OrlandoJUG on a constant, consistent basis. Your active involvement and support is vitally important to the success of the Club

Our meetings will be listed in the Events section.

Discussion Forum

OJUG Nov 15 Meetup ::: Gradle and Docker

Howdy Java Enthusiasts!We have a great presentation coming up next Thursday, 11/15. Hope you can make it. Be sure to…Continue

Started by Michael Levin on Wednesday.

OrlandoJUG September 3 Replies

Hi Hello OrlandoJUG!Today is our monthly JUG meeting. Jim Clarke will discuss the new release cadence and new Java features.More info in the Events section…Continue

Tags: clarke, jug, java

Started by Michael Levin. Last reply by Michael Levin Oct 5.

OrlandoJUG August - Effective Java with Edson Yanaga 5 Replies

This month we welcome Edson Yanaga as our speaker. Edson will give a talk on Revisiting Effective Java. The meeting is Thursday, 8/23 at Starter Studio in Winter Park and begins at 6. The…Continue

Tags: bloch, starter, studio, java, effective

Started by Michael Levin. Last reply by Ramya Beesam Aug 24.

@orlandojug We’re on Twitter and FB!

Hey! We’re on Twitter and Facebook. …Continue

Tags: codetown, Orlandojug

Started by Michael Levin Jul 17.

August Ojug Topics - You choose! 1 Reply

We luck out sometimes. Next month we have this choice of incredibly interesting topics. Let me know which one you like best by replying to this discussion with a comment. Our meetup is at Starter…Continue

Tags: codetown, Java, Orlandojug

Started by Michael Levin. Last reply by Ramya Beesam Jul 16.



Tags: codetown, secrets, burns, ed, orlandojug

Started by Michael Levin. Last reply by Michael Levin Jul 13.

A Little More About This Month’s OJUG

Are you wondering what the presentation is about? From Ed’s blog: …Continue

Tags: codetown, Ojug

Started by Michael Levin Jul 10.

Social ::: Beer and Updates

Hey there! Drop by the Eden Bar tonight and get yourself a Florida brew while we chat about news in the Java & Open Source world under some of the shadiest old oaks in Winter Park. The Eden bar…Continue

Tags: codetown, orlandojug, Ojug

Started by Michael Levin Jun 28.

O'Reilly Open Source Convention | July 16–19, 2018 | Portland, Oregon

O'Reilly Open Source Convention | July 16–19, 2018 | Portland, Oregon OSCON didn’t get to be the longest running…Continue

Tags: codetown, oscon

Started by Michael Levin Jun 15.

New jobs in Tampa

Hey y'all!There are 2 new jobs posted in the Jobs group. These are contract to hire and they look great.  Check 'em out. Best,MikeContinue

Started by Michael Levin Jun 13.

OrlandoJUG Reading List

Comment Wall


You need to be a member of OrlandoJUG Town to add comments!

Comment by Michael Levin on July 17, 2018 at 1:56pm

OrlandoJUG meets every 4th Thursday from 6-8PM. Details about our next meeting are here:

Please RSVP so we’ll know how much pizza to order. 

If you want to get email about meetings, join this group. 


Members (95)



Welcome to Codetown!

Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.

When you create a profile for yourself you get a personal page automatically. That's where you can be creative and do your own thing. People who want to get to know you will click on your name or picture and…

Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4.

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Reading List

Presentation: Reactive Spring Security 5.1 by Example

Rob Winch demos applying Spring Security to a reactive application, highlighting some of the new features in Spring Security 5.1.

By Rob Winch

Presentation: Securing Spring Functions by Breaking In

Guy Podjarny breaks into a Spring Cloud Functions application and exploit multiple weaknesses, explaining how to avoid them.

By Guy Podjarny

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