Thursday Mar 06, 2014

Java 8 Launch Webcast on Tuesday March 25, 2014

Oh yeah, Java 8 is coming...

The single-largest upgrade ever to the programming model, Java 8 gives developers the power to extend innovation through the largest, open, standards-based, community-driven platform, spanning small devices to cloud-based development. That's why you don't want to miss the Java 8 Launch Webcast on Tuesday March 25, 2014 at 10am PT / 1pm ET / 5pm GMT.

The event is hosted by Mark Reinhold, Chief Architect of Oracle's Java Platform Group, and features:

  • A live Twitter Q&A on Java SE 8 new features and enhancement with a panel of Java luminaries (use #Java8).
  • A live chat with Twitter CIO Adam Messinger
  • A panel discussion on Java 8 and the Internet of Things (IoT) with Peter Utzschneider (VP Product Management, Oracle), Geoff Lees (Sr VP, Freescale Semiconductor, Ltd.), Charlene Marini (VP Marketing, ARM), and Matt Eichenberger (Dir. Business Development, Qualcomm)

Register now for the Java 8 keynote address and more than 35 deep-dive technical sessions.

Tweet us now: Use #Java8 to tweet questions for the Oracle Java Architect Team in advance of and during the event.

Friday Jan 10, 2014

Best of OTN - Week of January 5th

As we kick off 2014 many of us are making resolutions.  Maybe one of yours should be to join the The Oracle ACE Program.  Oracle ACEs and Oracle ACE Directors are known for their technical expertise and strong credentials as Oracle community advocates. ACE nominations can be submitted by anyone in the Oracle Technology and Applications communities. Does this sound like you?  If so, read the FAQ for details or reach out to one of the community managers listed below in our Best Of OTN for the Week of Jan 5th. 

Java Community  -

Getting Started with Java Expression Language 3
Most folks in the Java ecosystem are just beginning to realize the full significance of  EL 3. See how it opens up the possibility of using the power of a standard expression language in new and innovative ways.

Why didn’t my app throw an OutOfMemoryError?
Performance expert Kirk Pepperdine explains that your JVM is running a Ponzi scheme on you.

Coder Radio Podcast: It's Java's Year
Engineer Mark Heckler talks about Java, IoT, Java Embedded, and the Java community.

Friday Funny from Tori Wieldt, Java Community Manager: Why do programmers mix up Halloween and Christmas?
A: Because Oct 31 == Dec 25  Thanks @chad3814

Architect Community -


2013 Top 10 OTN Articles for Architects
OTN's articles for architects cover SOA, middleware, business intelligence, security, identity management, enterprise management, and more. Check out this list of 2013's Top 10 most popular articles for architects.

Winter 2014 edition of free OTech Magazine
The winter 2014 edition of the free, independent OTech Magazine is now available, offering insight from an impressive collection of experts in Oracle technologies.

Design Patterns: Magic or Myth? | David Budgen

Durham University professor of software engineering David Budgen draws on surveys and mapping studies in this examination of "the effectiveness of the usage of design patterns in software development."

Friday Funny from Bob Rhubart, Architect Community Manager: "Go to Heaven for the climate, Hell for the company." -- Mark Twain

Systems Community

Tips for Using Linux Huge Pages
Ed Whalen is the Chief Technologist at Performance Tuning Corp. He knows an awful lot about making databases run faster, including the use of Linux Huge Pages. Here are two of his very helpful resources.

Blog: Why Are So Many People Smarter Than Me?
You know how when you take your car to the mechanic because it's making a strange noise, but when the mechanic drives it, the noise disappears?  That's called a Heisenbug.  Find out what the Ksplice team did about it.

Friday Funny from Rick Ramsey, Systems Community Managers - It's Friday, Ask Your Boss to Dance

To follow and take part in the conversation follow/like etc. at one or all of the resources below - 

Wednesday Sep 11, 2013

Mark Your Calendar - OTN Lounge Oracle OpenWorld Activity Schedule

As I mentioned in my last post the OTN Lounge Oracle OpenWorld will be in a NEW location in Moscone South Lobby right next to registration.  Along with a new space the OTN team is bringing you NEW activities i.e. developer challenges, intallfests etc.  See below for a full list of activities with more info and timing that will be in the OTN Lounge @ Oracle OpenWorld in a few weeks-

  • OTN  Kick Off – Sunday 9/22 3:00pm - 5:00pm
    Get a preview of the various activities happening in the OTN Lounge during Oracle OpenWorld, then follow us to a "secret" location for for discussion and refreshments.
  • OTN Meetup – Tuedsay 9/24 4:30pm - 5:30pm
    Join OTN Community Managers and team members, Oracle Product Managers, and community members to meet and mingle. Be sure to mention the special code word ("I love OTN") at the OTN Lounge info desk to receive your free gift (you'll need that gift for access to the refreshments).
  • Meet the Oracle ADF Team – Wednesday 9/24  2:00pm - 3:00pm
    Meet with the Oracle ADF community peers, network with product managers, get to know Oracle ACEs who specialize in Oracle ADF. We'll also have free give-aways (while supplies last).
  • New Addition - SPATIAL AND GRAPH SIG MEETUPS – Wednesday Sept 24th  - 2pm to 3pm
    Meet the board of the Oracle Spatial and Graph Special Interest Group, and network with other Oracle Spatial and Graph and FMW MapViewer users. Oracle product managers will also be on hand to listen to your product feedback and answer questions.  RDF Graph users can also meet the product developers and other users.  Share your questions and experiences around Oracle Spatial and Graph for social network, semantic, and linked data applications.
  • RAC Attack – Tuesday / Wednesday 9/24-25 10:00am – 2:00pm
    • Install Oracle 12c RAC on your laptop to have a training hands on environment
    • Answers Oracle 12c RAC related questions
    • Install Oracle 12c Single Node instance
    • Ninjas will explain how to install it at home
    • Come along and network with community experts
  • 12c Pluggable DB/App on Stick Installfest – Monday and Tuesday 9/23-24 10:00am - 11:00am 
    Discover for yourself what's hot about the multitenant support in Oracle 12c. You'll receive a Pluggable Database that contains a full set of Oracle Database Sample Schemas plus Oracle Application Express (APEX) pre-configured with an APEX Demo app and a Simple Sales Forecasting app.
  • APEX Developer Challenge  -  Begins Monday 9/23 3:00pm
    The OTN Application Express Developer Challenge 2013 is designed to highlight how quick and easy it is to build a mobile solution using Oracle Application Express. Challenge commences at 3pm Monday September 23rd.  For more information and rules please visit - http://apex.oracle.com/oow.
  • Fusion Developer Challenge  - Begins Sunday 9/22 5:00pm - learn more or register now and rules can be seen here.  The Oracle Fusion Cloud Developer Challenge invites members of the Oracle community to demonstrate how Oracle Fusion Applications and the Oracle Cloud can be customized, extended and integrated.  The Challenge begins on Sunday, September 22, 2013 at 5:00 PM and ends on Wednesday 9/25 at Noon. Other times to note: 
    • Monday 9/23  Office Hours 1:00pm - 3:00pm
    • Tuesday 9/24 Office Hours Noon to 1:30pm
    • Wednesday 9/25 Office Hours 10:00am - 11:00am / Judging 4:00pm - 5:00pm
  • Java Embedded – Designing and Developing for the Internet of Things (IoT) - Using M2M technologies to collect data, in this case the number of people, attendees and traffic flows, and the analysis and management of the acquired data, demonstrates how the Internet of Things concept can be extended to a wide variety of market segments and applications, and how Java can be used in each piece of the solution from the device to the data center in Oracle’s Internet of Things platform.
    Demo Schedule:

    • Monday 9/23 through Wednesday 9/25 11:00am - Noon 

  • NEW Addition Robots Meet Enterprise Simplicity:  See What Robots Can do With Oracle's New Simplified UI  - Oracle's ever-creative AppsLab team has been tinkering with both our new Simplified UI and with Robots.  So what does it look like when you bring these two things together? Come find out for yourself Tuesday, September 24th 3:30 p.m. to 4:15 p.m.