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Virtual Technology Summit - Spotlight on Middleware

Fri, 2015-08-21 13:00

Register now for OTN's new Virtual Technology Summit - September 16, 2015. Hear from Oracle ACEs, Java Champions and Oracle Product Experts, as they share their insights and expertise through Hands-on-Labs, highly technical presentations and demos that enable you to master the skills you need to meet today's IT challenges. Chat live with folks and ask your questions as you attend sessions.

Middleware Spotlight: Middleware in the Cloud: PaaS Gets Real - The middleware track in the Fall 2015 edition of the OTN Virtual Technology Summit puts the spotlight on Oracle's Mobile Cloud Service (MCS), Process Cloud Service (PCS), and Java Cloud Service (JCS), three of the more than two dozen new services available on the Oracle Cloud Platform. In each of the three deep-dive sessions a recognized expert from the OTN community walks you through a technical how-to to demonstrate how you can use these PaaS services, and compares each to its on-premise counterparts. PaaS services loom large in the future for developers and architects, so if you're developing enterprise mobile applications, or working with Oracle BPM or WebLogic, you'll want to make sure these #OTNVTS sessions are on your calendar. There are three sessions in the Middleware track:

  • Mobile by Design: Developing with Mobile Cloud Service - In this session you will learn how to use Oracle Mobile Cloud Service to enable your enterprise applications and existing services for simpler, faster, more transparent and more secure mobile access. Learn how to build a robust Mobile Backend as a Service (MBaaS) using Oracle Mobile Suite, and learn how to customize that MBaaS using one of many thousands of available Node.js modules.

  • Getting Started with Oracle Process Cloud Service (PCS): Oracle's BPM on the Cloud - One of the great frustrations businesses face today is the time, money and effort it takes to solve their own business problems. Oracle Process Cloud Service (PCS) addresses this recurring issue by providing a Business Process Management (BPM) solution in the cloud. This session will show how PCS offers a more business-oriented approach to deliver automated process solutions. The demonstration will include tips on getting started, how processes are modeled, the use of business rule decisions, how user interfaces are designed and tested, the integration of services into the process, and how end users interact with the completed application.

  • Getting Started with Java Cloud Service: A WebLogic Administrator's View - Oracle's Java Cloud Service (JCS) is here -- not just the SaaS Extension flavor, but full-blown JCS: clustered WebLogic, Coherence (optionally) and Traffic Director, in the cloud yet under your full control. This session looks at full JCS from the WebLogic administrator's perspective: what it offers, how it's managed, and what sort of applications can be deployed. The session will include some serious digging around - logged into the virtual servers exploring how WebLogic is installed, how the domains are configured, and how to make the customizations needed for real-world applications.
Register today!

Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!

NEW REWARDS! If you attend this virtual technology summit and are already a member of the Oracle Technology Network Community, you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it: Oracle Community - Rewards & Recognition FAQ.

Virtual Technology Summit - Spotlight on Operating Systems, Virtualization Technologies and Hardware

Thu, 2015-08-20 13:00

Register now for OTN's new Virtual Technology Summit - September 16, 2015. Hear from Oracle ACEs, Java Champions and Oracle Product Experts, as they share their insights and expertise through Hands-on-Labs, highly technical presentations and demos that enable you to master the skills you need to meet today's IT challenges. Chat live with folks and ask your questions as you attend sessions.

Operating Systems, Virtualization Technologies and Hardware Spotlight: Implementing Your Cloud - Most IT organizations have roadmaps for cloud infrastructure. Most vendors have some sort of story as to how they can get you to the cloud. Oracle specifically has itself to the idea that you can run your applications identically in our public cloud and your private cloud. The question is: How? In this track we'll roll up our sleeves and show you how to implement your clouds using Oracle hardware, software, and best practices. There are four sessions in the Systems track:

  • Best Practices Building Efficient and Secure Cloud Infrastructure - Learn how to create virtual machines(VMs), deploy VM's using Templates, rapidly migrate those VM's to the Cloud, and deploy Oracle Applications & Databases in minutes on a flexible, secure, Private Cloud Infrastructure. Additionally, experience Oracle's Enterprise Cloud Infrastructure with Oracle's Enterprise Manager-Cloud Control to automatically provision both Operating Systems and Oracle Databases in a DBaaS model.

  • What's New in Solaris 11.3 - Oracle Solaris 11 is a complete and secure cloud platform. With best of breed technologies for computer, networking and storage, learn how Oracle Solaris can help transform your IT operations to move to the cloud and make it simple to do. In this session we will cover some of the latest innovations engineered in Oracle Solaris 11.3 to manage a secure and integrated, large-scale cloud environment.

  • Optimizing NAS Storage for Secure Cloud Infrastructures - The rapid expansion of secure and reliable cloud capabilities is fundamentally changing IT operations. Over time, an increasing percentage of your data will reside off premise in a public or hybrid cloud. You won't just need fast and efficient storage to accommodate ever increasing information growth. You'll need highly secure storage to assure your critical data is well protected - independent of where it resides. This presentation covers the unique characteristics of Oracle's ZFS Storage Appliance and it's cache centric hybrid architecture ideally suited for cloud applications providing fast, efficient and secure data storage for public, private and hybrid cloud infrastructure, so you can migrate toward the cloud with confidence.

  • Automate your Oracle Solaris 11 and Linux Deployments with Puppet - Puppet is a popular open source configuration management tool that is used by many organizations to automate the setup and configuration of servers and virtual machines. Solaris 11.2 includes native support for puppet and extends the resources that can be managed to Solaris specific things like zones and ZFS. This presentation will give system administrators that are new to puppet an introduction and a way to get started with automating the configuration of Oracle Linux and Oracle Solaris systems, talk about how puppet integrates with version control and other projects and look at the Solaris specific resource types.
Register today!

Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!

NEW REWARDS! If you attend this virtual technology summit and are already a member of the Oracle Technology Network Community, you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it: Oracle Community - Rewards & Recognition FAQ.

Virtual Technology Summit – Spotlight on Java

Wed, 2015-08-19 13:00

Register now for OTN's new Virtual Technology Summit - September 16, 2015. Hear from Oracle ACEs, Java Champions and Oracle Product Experts, as they share their insights and expertise through Hands-on-Labs, highly technical presentations and demos that enable you to master the skills you need to meet today's IT challenges. Chat live with folks and ask your questions as you attend sessions.

Java Spotlight: Cloud, IoT and Java 8 - Java is an integral part of any cutting edge IT project. In this VTS, you will get a deep understanding of Cloud-enabled JavaScript stored procedures with Java 8 Nashorn, Java 8 Date and Time API and applications connecting devices with the cloud. There are three sessions in the Java track:

  • Connecting Devices to the Cloud - Taking healthcare as an example, this session will demonstrate using a mobile phone and a smart watch in combination with a Java based gateway, iBeacons and other sensors to monitor the activity of elderly people. With the help of an IoT cloud service this data can be analyzed to detect situations that might be critical (illness, bone fracture etc.). If such a case was detected, the cloud service can trigger enterprise applications. With this approach it might be possible to connect such a system to existing healthcare applications. This session will give you an idea how you can combine existing technologies to do something useful and help elderly people in case of an emergency.
  • Java SE 8 - Date and Time - The Date and Time API introduced in Java 8 provides a comprehensive and standardized package for date and time implementation. In this session you will learn the best ways to apply this new functionality in your projects.
  • Cloud enabled JavaScript Stored Procedures with Java 8 Nashorn - JavaScript is one of the most popular programming language and the natural choice for processing JSON documents. To process millions of JSON documents would you rather perform the processing in-place in RDBMS, returning only the result sets to the invoker, or ship the data to a middle-tier engine? Stored procedures allowing database processing thereby avoiding data shipping. However, to be portable across tiers and databases, JavaScript stored procedures need a standard database access API; Java 8 furnishes the Nashorn JavaScript engine which allows JDBC calls in JavaScript. For Cloud deployment, JavaScript stored procedures may be invoked through RESTful Web Services, turning these into Cloud data services.
Register today!

Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!

NEW REWARDS! If you attend this virtual technology summit and are already a member of the Oracle Technology Network Community, you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it in our FAQ: Oracle Community - Rewards & Recognition FAQ.

Virtual Technology Summit - Spotlight on Database

Tue, 2015-08-18 13:00

Register now for OTN's new Virtual Technology Summit - September 16, 2015. Hear from Oracle ACEs, Java Champions and Oracle Product Experts, as they share their insights and expertise through Hands-on-Labs, highly technical presentations and demos that enable you to master the skills you need to meet today's IT challenges. Chat live with folks and ask your questions as you attend sessions.

Database Spotlight: Develop, Deploy and Manage Database Applications in the Oracle Cloud - Oracle has delivered the most comprehensive and powerful platform for deploying Cloud-based applications and services. Starting from the Infrastructure as a Service to the Platform as a Service, Oracle delivers a fully integrated cloud --platform and applications. This track provides an in-depth look at Oracle Database Cloud Services and the enabling technologies for developing, deploying and managing applications in the Oracle Cloud. There are three sessions in the database track:

  • Using Oracle SQL Developer and Oracle REST Data Services to enable the Oracle Cloud - This session presents the latest capabilities in Oracle's popular SQL Developer and ORDS tools for database application development and deployment in the cloud. See how to clone and migrate data between Oracle cloud and on-premise implementations and other powerful techniques for developing applications for the cloud, in the cloud.
  • Developing APEX 5.0 Mobile Applications in the Oracle Cloud - This session will walk through the capabilities for rapidly building and deploying responsive web applications using APEX 5.0 showing Oracle Developer Cloud Services in action.
  • How to Deploy and Monitor Cloud Database Applications Using Oracle Enterprise Manager 12c Cloud Control - This session provides an overview of Oracle Database Cloud Services and the management capabilities of Oracle Enterprise Manager 12c Cloud Control. See how to manage Oracle cloud deployment, provisioning, security and application access and monitoring.
Register today!

Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!

NEW REWARDS! If you attend this virtual technology summit and are already a member of the Oracle Technology Network Community, you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it: Oracle Community - Rewards & Recognition FAQ.

It’s all about the Cloud!

Mon, 2015-08-17 13:00

Register now for OTN's next Virtual Technology Summit:

It's all about the Cloud! Hear from Oracle ACEs, Java Champions and Oracle Product Experts, as they share their insights and expertise through Hands-on-Labs, highly technical presentations and demos that enable you to master the skills you need to meet today's IT challenges. Chat live with folks and ask your questions as you attend sessions.

This interactive, online event offers four technical tracks, each with a unique focus on specific tools, technologies, best practices and tips:

  • Java: Java 8 in Action - Java 8 has been out for over a year now. But do you really know and use Java 8 to its full potential? In this Virtual Technology Summit, learn about Java SE cloud applications, Cloud-enabled JavaScript stored procedures with Java 8 Nashorn and the Java 8 Date and Time API.
  • Operating Systems: Virtualization Technologies, and Hardware: Implementing Your Cloud - Most IT organizations have roadmaps for cloud infrastructure. Most vendors have some sort of story as to how they can get you to the cloud. Oracle specifically has itself to the idea that you can run your applications identically in our public cloud and your private cloud. The question is: How? In this track we'll roll up our sleeves and show you how to implement your clouds using Oracle hardware, software, and best practices.
  • Database: Develop, Deploy and Manage Database Applications in the Oracle Cloud - Oracle has delivered the most comprehensive and powerful platform for deploying Cloud-based applications and services. Starting from the Infrastructure as a Service to the Platform as a Service, Oracle delivers a fully integrated cloud --platform and applications. This track provides an in-depth look at Oracle Database Cloud Services and the enabling technologies for developing, deploying and managing applications in the Oracle Cloud.
  • Middleware: Middleware in the Cloud: PaaS Gets Real - The middleware track in the Fall 2015 edition of the OTN Virtual Technology Summit puts the spotlight on Oracle's Mobile Cloud Service (MCS), Process Cloud Service (PCS), and Java Cloud Service (JCS), three of the more the two dozen new services available on the Oracle Cloud Platform. In each of the three deep-dive sessions a recognized expert from the OTN community walks you through a technical how-to to demonstrate how you can use these PaaS services, and compares each to its on-premise counterparts. PaaS services loom large in the future for developers and architects, so if you're developing enterprise mobile applications, or working with Oracle BPM or WebLogic, you'll want to make sure these #OTNVTS sessions are on your calendar.
Register today!

Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!

NEW REWARDS! If you attend this virtual technology summit and are already a member of the Oracle Technology Network Community, you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it: Oracle Community - Rewards & Recognition FAQ.

Make Your Nominations: Oracle Database Developer Choice Awards

Wed, 2015-08-12 09:57

I Did.  You Should. Here's the Nomination Form.  Here's Why:

The Oracle Database Developer Choice Awards celebrate and recognize technical expertise and contributions in the Oracle Database community. We all have an expert in our lives. Here's your chance to nominate them for an award. Who is that expert? Sometimes we're inspired by a technical presentation at an Oracle User Group event or SIG; but more often it's that person who is on the discussion space with an answer or suggestion just when you need it. Either way, it's easier to develop great solutions when we "know" someone in our community...and they are is rooting for us, and even helping us along.

Here's my nomination:  John Stegeman.  And he will be embarrassed and might send me a howler for nominating him. 

John Stegeman is a regular in the Oracle Database Community. When he's not answering questions in the Oracle Database General Questions space, he's commenting on social discussions around the Watercooler. He's a Grand Titan with 243,225 points on the Oracle Community platform and an Oracle ACE. He might not be digging in coding an app today, but then again he just might be because he's clearly got SQL chops. And, while he may not realize it, he's been a tremendous help to me as a community manager because his activities help me keep a pulse on what's going on in the community :)

Here's what you need to know:

  • Nominations are open through August 15.
  • A panel of judges, composed of Oracle ACEs and Oracle employees, will then choose a set of finalists.
  • The worldwide Oracle technologist community votes on the finalists from September 15 through October 15.
  • The winners of the Oracle Database Developer Choice Awards will be announced at the YesSQL! Celebration during Oracle OpenWorld 2015.

Get your nominations in ASAP!

Ciao for now,

LKR


OTN Virtual Technology Summit – Spotlight on Database Tracks

Fri, 2015-07-10 09:00

The Virtual Technology Summit is a series of interactive online events with hands-on sessions and presenters answering technical questions. The events are sponsored by the Oracle Technology Network (OTN). These are free events but you must register.

Database - Mastering Oracle Database Technologies:

Oracle Database 12c delivers market-leading security, high performance, availability and scalability for Cloud application deployments. The OTN Virtual Technology Summit offers two Database tracks: one focused on Cloud application development and deployment practices and the other on the Developing and deploying .Net applications on the Oracle platform. Sessions focus on Oracle Database Cloud Services, Oracle .Net development tools and technologies and more.

Track One Sessions include:

Best Practices for Migrating On-Premises Databases to the Cloud: Oracle Multitenant is helping organizations reduce IT costs by simplifying database consolidation, provisioning, upgrades, and more. Now you can combine the advantages of multitenant databases with the benefits of the cloud by leveraging Database as a Service (DBaaS). In this session, you’ll learn about key best practices for moving your databases from on-premises environments to the Oracle Database Cloud and back again.

Master Data Management (MDM) Using Oracle Table Access for Hadoop: The new Hadoop 2 architecture leads to a bloom of compute engines including MapReduce v2, Apache Spark, Apache Tez, Apache Storm, Apache Giraph, Cloudera Impala, GraphLab, Splunk Hunk, Microsoft Dryad, SAS HPA/LASR, and Oracle Big Data SQL.Some Hadoop applications such as Master Data Management and Advanced Analytics perform the majority of their processing from Hadoop but need access to data in Oracle database which is the reliable and auditable source of truth. This technical session introduces upcoming Oracle Table Access for Hadoop (OTA4H) which exposes Oracle database tables as Hadoop data sources. It will describe OTA4H architecture, projected features, performance/scalability optimizations, and discuss use cases. A demo of various Hive SQL and Spark SQL queries against Oracle table will be shown.

Hot Tips: Mastering SQL Developer Data Modeler: Oracle SQL Developer Data Modeler (SDDM) has been around for a few years now and is up to version 4.1. It really is an industrial strength data modeling tool that can be used for any data modeling task you need to tackle. Over the years I have found quite a few features and utilities in the tool that I rely on to make me more efficient (and agile) in developing my models. This presentation will demonstrate at least five of these features, tips, and tricks for you. I will walk through things like modifying the delivered reporting templates, how to create and applying object naming templates, how to use a table template and transformation script to add audit columns to every table, and using the new meta data export tool and several other cool things you might not know are there. Get SDDM installed on your device and bring it to the session so you can follow along.

Track Two Sessions include:

What's New for Oracle and .NET - (Part 1): With the release of ODAC 12c Release 4 and Oracle Database 12c, .NET developers have many more features to increase productivity and ease development. These sessions explore the following new features introduced in recent releases:

  • Visual Studio 2015 and .NET Framework 4.6
  • Entity Framework Code First and Code First Migrations
  • NuGet installation
  • Schema compare tools
  • ODP.NET, Managed Driver
  • Multitenant container database management
  • ODP.NET application high availability
  • Ease of .NET development features

Oracle product managers will present these sessions with code and tool demonstrations using Visual Studio 2015.

What's New for Oracle and .NET - (Part 2): With the release of ODAC 12c Release 4 and Oracle Database 12c, .NET developers have many more features to increase productivity and ease development. These sessions explore the following new features introduced in recent releases:

  • Visual Studio 2015 and .NET Framework 4.6
  • Entity Framework Code First and Code First Migrations
  • NuGet installation
  • Schema compare tools
  • ODP.NET, Managed Driver
  • Multitenant container database management
  • ODP.NET application high availability
  • Ease of .NET development features

Oracle product managers will present these sessions with code and tool demonstrations using Visual Studio 2015.

Oracle and .NET: Best Practices for Performance: This session explores .NET coding and tuning best practices to achieve faster data access performance. It presents techniques and trade-offs for optimizing connection pooling, caching, data fetching and updating, statement batching, and Oracle datatype usage. We will also explore using Oracle Performance Analyzer from Visual Studio to tune a .NET application's use of the Oracle Database end to end.

Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!

NEW REWARDS! If you attend this virtual technology summit and are a member of the Oracle Technology Network Community you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it in our FAQ: Oracle Community – Rewards & Recognition FAQ.

OTN Virtual Technology Summit – Spotlight on Operating Systems, Virtualization Technologies and Hardware

Tue, 2015-07-07 12:56


The Virtual Technology Summit is a series of interactive online events with hands-on sessions and presenters answering technical questions. The events are sponsored by the Oracle Technology Network (OTN). These are free events but you must register.

Operating Systems, Virtualization Technologies and Hardware Sessions:

Designing a Multi-Layered Security Strategy - Security is a concern of every IT manager and it is clear that perimeter defense, trying to keep hackers out of your network, is not enough. At some point someone with bad intentions will penetrate your network and to prevent significant damage it is necessary to make sure there are multiple layers of defense. Hear about Oracle’s defense in depth for data centers including some new and unique security features built into the new SPARC M7 processor.

How to Increase Application Security & Reliability with Software in Silicon Technology - Learn about Software in Silicon Application Data Integrity (ADI) and how you can use this revolutionary technology to catch memory access errors in production code. Also explore key features for developers that make it easy and simple to create secure and reliable high performance applications.

Eliminate Cloud Security Threats with Oracle Systems - Learn and understand about the security threats to your public and private cloud and gain insight into how the Oracle Security Architecture helps reduce risk. This webcast will provide detailed information on the top 20 cloud security threats and how different parts of the Oracle systems stack help eliminate each threat.

Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!

NEW REWARDS! If you attend this virtual technology summit and are a member of the Oracle Technology Network Community you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it in our FAQ: Oracle Community – Rewards & Recognition FAQ.

OTN Virtual Technology Summit - Spotlight on Middleware Track

Wed, 2015-07-01 09:00
OTN Virtual Technology Summit - Spotlight on Middleware Track It's All About WebLogic

The Middleware Track for the July 2015 edition of the Oracle Technology Network Virtual Technology Summit brings together three experts on Oracle Fusion Middleware to present how-to technical sessions on WebLogic Server's role in today's middleware architectures. The sessions in this track will focus on security and authentication, service monitoring and exploration, and on WebLogic 12c's new APIs and tools for application development. Other products and technologies covered in these sessions include Oracle SOA Suite, Service Bus, JMX, JAX-RS, JSON, WebSocket, and more.

Register Now: Middleware Track Sessions:

Debugging Weblogic Authentication
By Maarten Smeets, Senior Oracle SOA / ADF Developer, AMIS
Enterprises often centrally manage login information and group memberships (identity). Many systems use this information to achieve Single Sign On (SSO) functionality, for example. Surprisingly, access to the Weblogic Server Console is often not centrally managed. This session will explain why centralizing management of these identities not only increases security, but can also reduce operational cost and even increase developer productivity. The session will demonstrate several methods for debugging authentication using an external LDAP server in order to lower the bar to apply this pattern. This technically-oriented presentation will be especially useful for people working in operations who are responsible for managing Weblogic Servers.

Real-Time Service Monitoring and Exploration
By Oracle ACE Associate Robert van Molken , Senior Oracle Integration Specialist, AMIS
There is a great deal of value in knowing which services are deployed and correctly running on an Oracle SOA Suite or Service Bus instance. This session will explain and demonstrate how to retrieve this data using JMX and the available Managed Beans on Weblogic. You will learn how the data can be retrieved using existing Java APIs, and how to explore dependencies between Service Bus and SOA Suite. You'll also learn how the retrieved data can be used to create a simple dashboard or even detailed reports.

New APIs and Tools for Application Development in WebLogic 12c
By Shukie Ganguly,Senior Technology Architect, Oracle
WebLogic Server 12.1.3 provides support for innovative APIs and productive Tools for application development, including APIs for JAX-RS 2.0, JSON Processing (JSR 353), WebSocket (JSR 356), and JPA 2.1. This session will provide an overview of each of these APIs, and then demonstrate how you can use these capabilities to simplify the development of server applications accessed by "rich" clients using lightweight web-based protocols such as REST and WebSocket.

OTN Wants You!

Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!

NEW REWARDS! If you attend this virtual technology summit and are a member of the Oracle Technology Network Community you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it in our FAQ: Oracle Community - Rewards & Recognition FAQ.

OTN Virtual Technology Summit - Spotlight on Java Track

Thu, 2015-06-25 14:19
OTN Virtual Technology Summit - Spotlight on Java Track

The OTN Virtual Technology Summit is a quarterly series of interactive online events featuring hands-on sessions by expert presenters drawn from the community. The events are free, but registration is required. Each event has four tracks: Java, Database, Systems, and Middleware. Registration gets you access to all four tracks, along with on-demand access to all sessions after the event so you can binge on all that technical expertise. 

Here's the skinny on the Java track for the next event.

Java Sessions:

Docker for Java Developers
By Roland Huss
Docker, the OS-level virtualisation platform, takes the IT world by storm. In this session, we will see what features Docker has for us Java developers. It is now possible to create truly isolated, self-contained and robust integration tests in which external dependencies are realised as Docker containers. Docker also changes the way we ship applications in that we are not only deploying application artifacts like WARs or EARs but also their execution contexts. Besides elaborating on these concepts and more, this presentation will focus on how Docker can best be integrated into the Java build process by introducing a dedicated Docker Maven plugin which is shown in a live demo.

Pi on Wheels - Make Your Own Robot
By Roland Huss
The Pi on Wheels is an affordable open source DIY robot that is ideal for learning Java-related technologies in the context of the Internet of Things. In this session we will talk about how 3D printing works and how it can be utilized to build robots. The most fascinating aspect of 3D printing is that it is astonishingly easy to customize the robot. It allows you to build something completely new and different. We provide a Java based IDE that allows you to control and program the robot. In addition to that it can be used to programmatically design 3D geometries.

Shakespeare Plays Scrabble
By Jose Paumard
This session will show how lambdas and Streams can be used to solve a toy problem based on Scrabble. We are going to solve this problem with the Scrabble dictionary, the list of the words used by Shakespeare, and the Stream API. The three main steps shown will be the mapping, filtering and reduction. The mapping step converts a stream of a given type into a stream of another type. Then the filtering step is used to sort out the words not allowed by the Scrabble dictionary. Finally, the reduction can be as simple as computing a max over a given stream, but can also be used to compute more complex structures. We will use these tools to extract the three best words Shakespeare could have played.

OTN Wants You!

Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!

NEW REWARDS! If you attend this virtual technology summit and are a member of the Oracle Technology Network Community you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it: Oracle Community - Rewards & Recognition FAQ.

Register Now - OTN Free Virtual Technology Summit!

Thu, 2015-06-18 16:55
The Oracle Technology Network (OTN) is excited to invite you to the next Virtual Technology Summit. Learn firsthand from Oracle ACEs, Java Champions, and Oracle product experts, as they share their insight and expertise on using Oracle technologies to meet today’s IT challenges. Learn through Hands on Labs and Technical Presentations / Demo’s. 

Register now!

•    July 14, 2015 – 9am to 12:30 PT  

•    July 15, 2015 - 9am to 12:30pm BST 

•    July 23, 2015 - 9:30am to 1:00pm IST 

View Agenda/Abstracts HERE


This interactive, online event offers four highly technical tracks, each with a unique focus on specific tools, technologies, best practices and tips:


Java - It's All about Innovation: In its 20th year, Java is used by over 9 million developers world-wide in every major industry. Learn all about Java innovation. You will discover how to program a parallel application with Java 8 lambdas, build a robot with 3D printed parts and use Docker, a best-in-class platform to test and manage releases.


Database - Mastering Oracle Database Technologies: Oracle Database 12c delivers market-leading security, high performance, availability and scalability for Cloud Application deployments. This event offers two Database tracks; one focused on Cloud Application development and deployment practices and the other on developing and deploying .Net applications on the Oracle platform. Sessions focus on Oracle Database Cloud Services, Oracle .Net development tools and technologies and more.

Middleware - It's All About Oracle WebLogic!: The Middleware track brings together three experts on Oracle Fusion Middleware to present how-to technical sessions on WebLogic Server's role in today's middleware architectures. The sessions will focus on security and authentication, service monitoring and exploration, and on WebLogic 12c's new APIs and tools for application development. Other products and technologies covered include Oracle SOA Suite, Service Bus, JMX, JAX-RS, JSON, WebSocket and more.

Operating Systems, Virtualization Technologies, and Hardware - Systems Security: Oracle Systems software is engineered for deployment in the most demanding IT settings. From Oracle Solaris, to Open Stack to Oracle Linux, Oracle has engineered their systems platforms with security as an essential element. Learn from Oracle security experts about the secure by default features and layers of defense built into Oracle Systems and defense-in-depth best practices.


Become a member of the OTN Community: Register here to start participating in our online community. Share your expertise with other community members!


NEW REWARDS! If you attend this virtual technology summit and are a member of the Oracle Technology Network Community you will earn 150 points towards our new Rewards and Recognition program (use the same email for both). Read all about it in our FAQ: Oracle Community – Rewards & Recognition FAQ.

OTN Needs a New Manager of Systems Communities

Thu, 2015-05-21 13:45

After 5 years of managing BigAdmin (under the watchful eye of Robert Weeks) and almost as much time managing the Systems Communities of OTN, I'm getting back with my ex. No, not her. I'm not that crazy. I'm returning to writing. A coupla novels, a little technical writing, maybe a blog or two.

I asked for a parade in honor of my departure, but my boss's response was unequivocal:

"Um. No." Parade or no parade, this means you get a chance to select the new head honcho (or honchess) of OTN's Systems Communities. There are several of them, and they will eventually encompass these topics and technologies:

  • Application Development in C, C++, and Fortran
  • Systems Management Tools
  • Oracle Solaris
  • Linux
  • Virtualization
  • OpenStack
  • Systems Configuration Support
  • Engineered Systems
  • Optimized Solutions
  • Servers
  • Storage
  • Networking

If you know someone who is comfortable with these technologies, loves to hang out with system admins and developers, and is comfortable writing about, interviewing technical experts about, and generally horsing around with these technologies and the technical trends surrounding them, point them to:

Most Excellent Job Posting for Manager of Systems Communities

Our system admins and developers in the community, and our Oracle technical experts, are a fun and fascinating bunch of people. The best part of the job is rubbing elbows with them. Give the job a try. Or tell a friend about it. If you do nothing, you might end up with someone who doesn't know how to use grep.

- Rick

P.S. My last day at Oracle will be May 31. If you'd like to stay in touch, use the links on the left, below:

Follow Rick on:
Personal Blog | Personal Twitter | Oracle Community Profile | Part I of the Great Peruvian Novel Follow OTN Garage on:
Blog | Community Discussions | Web | Facebook | Twitter | YouTube

OTN Virtual Technology Summit - Now Available OnDemand

Tue, 2015-05-19 10:30
Now Available OnDemand - OTN Virtual Technology Summit

In case you missed our live day event, the latest OTN Virtual Technology Summit is now available OnDemand.   Learn first hand from Oracle ACEs, Java Champions, and Oracle product experts, as they share their insight and expertise on using Oracle technologies to meet today’s IT challenges. Learn through Hands on Labs and Technical Presentations / Demo’s. 

Register Now to view the following sessions in each track:

Java: 20 Year Anniversary!
Java technologies are celebrating 20 years of innovation delivering the next generation of application development. Integrate Java Embedded with vehicles, optimize Java EE applications, and discover how parallel programming with Java is the new norm.


Database: Delivering on Big Data Promise and New Generation Application Development
Oracle Database 12c delivers market-leading security, high performance, availability and scalability for OLTP, data warehousing and big data deployments. Join us to explore the Big Data strategy and learn the latest capabilities of popular application development tools and technologies including APEX, PL/SQL tips, node.js and restful data services.


Middleware: Spotlight on Service-Oriented Architecture and Oracle SOA Suite 12c:
The Middleware Track for the next Oracle Technology Network Virtual Technology Summit puts the spotlight on service-oriented architecture and Oracle SOA Suite 12c. Each of the deeply technical how-to sessions in this track focuses on a different aspect of Oracle SOA Suite 12c. Other technologies covered in these sessions include Oracle Service Bus, Event Processing, StreamExplorer,  API Catalog, API Manager and more.


Operating Systems, Virtualization Technologies, and Hardware: Oracle Linux application optimization for Oracle stack
The main benefits of deploying Oracle Linux are its optimizations for the Oracle stack and the newer capabilities such as Docker that you can access long before they are released in the major Red Hat distributions. Did you know, however, that you can also optimize your applications to run better on the Oracle stack using Oracle Solaris Studio? In spite of the name, it is designed to help your Oracle Linux applications take advantage of performance, security, and reliability advances across the entire Oracle stack, particularly Oracle Database. The first two sessions will show you how to migrate from Red Hat Linux to Oracle Linux and give you an overview of the Oracle Solaris Studio IDE capabilities. And just in case you'd like to practice a little, the third session will show some advanced techniques for deploying applications using Oracle Virtual Box. 

Cheers,

OTN Team