Note: this is content from ÜberConf 2012. Please find current event information on our home page.

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A Thorough Introduction To Grails

Grails represents technology that offers great flexibility and power without the complexity introduced by other Java web application frameworks. Custom tag libraries are a snap. GSP Templates provide a simple mechanism for reusing UI elements. Sitemesh is integrated to help provide a consistent presentation across the entire application. GORM is super powerful ORM. Grails provides simple mechanisms for leveraging the power of Ajax.

This session will cover all of the fundamentals of the framework and will serve as a thorough introduction to developers not familiar with the framework and also include a number of tips and tricks for developers who do have experience with the framework.

Workshop Requirements

This session is a workshop. Please come prepared.

Please arrive with a laptop configured with a recent version of SpringSource Tool Suite (STS) and Grails 2.0.4. The first few minutes of the video at http://www.youtube.com/watch?v=cIjInOkUDy8 demonstrates configuring Grails in STS.

It is not strictly necessary that you use STS during the workshop. If there is some other environment that you are familiar with for doing Grails development you may use that but be aware that the workshop will be lead with STS and no time will be spent setting up or supporting any other environment.

About Jeff Scott Brown

Core member of the Grails development team, Jeff Scott Brown, is a Senior Software Engineer with SpringSource. Jeff has been involved in designing and building object oriented systems for over 15 years. Jeff's areas of expertise include web development with Groovy & Grails, Java and agile development.

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Blogs

Devs in the ‘Ditch Slides Posted

Posted By: Johanna Rothman on May. 21, 2013

I gave a talk at Devs in the ‘Ditch last week when I was in London. I posted the slides on slideshare: Overcoming Three Pitfalls of Transitioning to Agile. The very nice people at 7digital made a video and posted it, to

Day 15 of 100 Know You Are Managing Time to Market & How To Do It

Posted By: Alan Shalloway on May. 17, 2013

Continuing with the 100 Things You Must Know to Be Effective In Software Development The purpose of development/IT is to deliver value quickly - not just for a team, but for the entire organization. If you reflect on this, it's not about going fast, it

Day 14 of 100 There is more than customer value

Posted By: Alan Shalloway on May. 15, 2013

Continuing with the 100 Things You Must Know to Be Effective In Software Development While adding value to the customer is the ultimate goal, there is more than customer value. There are actually at least five different types of business value: knowing

Auto-Refresh for Play Framework Apps

Posted By: James Ward on May. 15, 2013

Over this past weekend I built a little tool for Play Framework app developers which auto-refreshes an app in Chrome when the source code or static assets change. Check out a video demonstration: For information on how to set it up, check out the proje

Android Panel and Kiosk Apps

Posted By: James Harmon on May. 14, 2013

One advantage of doing business in the Chicago area is getting to see lots of manufacturers. The Midwest still builds stuff.As an Android developer who gets to talk with many of the local companies I've recently noticed a pattern in the Android sp

Day 13 of 100 Systems Thinking From Individual to Organization

Posted By: Alan Shalloway on May. 14, 2013

Hi everyone. To pick the pace back up I'm going to write either shorter blogs or, as in today, I will take some previous work and mold it into this work. I appreciate your patience and will get things going agai

Securing Single Page Apps and REST Services

Posted By: James Ward on May. 13, 2013

The move towards Single Page Apps and RESTful services open the doors to a much better way of securing web applications. Traditional web applications use browser cookies to identify a user when a request is made to the server. This approach is fundame

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Themes at ÜberConf

Architecture
Enterprise Java
Java Internals
Security - Enterprise & JVM
Cloud Computing
Languages on the JVM - Groovy, JRuby, Scala & Clojure
Java Web Frameworks - Wicket, Tapestry & SpringMVC
Build Systems - Maven & Gradle
Testing
Agility

Featured Speaker

Alan Shalloway

Lead Author of Design Patterns Explained, Essential Skills for Agile Developer

Al Shalloway is the founder and CEO of Net Objectives. With over 40 years of experience, Al is an industry thought leader in Lean, Kanban, product portfolio management, Scrum and agile design. He helps companies transition to Lean and Agile methods enterprise-wide as well teaches courses in these areas. Al is a SAFe Program Consultant as well as a certified Kanban instructor by the Lean Kanban University. Al has developed training and coaching methods for Lean-Agile that have helped Net Objectives' clients achieve long-term, sustainable productivity gains. He is a popular speaker at prestigious conferences worldwide. He is the primary author of Design Patterns Explained: A New Perspective on Object-Oriented Des..More » All Speakers »

Esther Derby

Co-author of "Behind Closed Doors: Secrets of Great Management"

I started my career as a programmer, and over the years I’ve worn many hats, including business owner, internal consultant and manager. From all these perspectives, one thing became clear: our level of individual, team and company success was deeply impacted by our work environment and organizational dynamics. As a result, I have spent the last twenty-five years helping companies design their environment, culture, and human dynamics for optimum success. I’ve written over 100 articles, and co-authored two books–Agile Retrospectives: Making Good Teams Great and Behind Closed Doors: Secrets of Great Management. I write about management, leadership, collaboration, organizations and change (or another topic I’m ..More » All Speakers »

Cliff Click

CTO & Co-Founder of 0xdata

Cliff Click is the CTO and Co-Founder of 0xdata, a firm dedicated to creating a new way to think about web-scale data storage and real-time analytics. Cliff wrote his first compiler when he was 15 (Pascal to TRS Z-80!), although my most famous compiler is the HotSpot Server Compiler (the Sea of Nodes IR). I helped Azul Systems build an 864 core pure-Java mainframe that keeps GC pauses on 500Gb heaps to under 10ms, and worked on all aspects of that JVM. Before that Cliff worked on HotSpot at Sun Microsystems, and am at least partially responsible for bringing Java into the mainstream. Cliff is invited to speak regularly at industry and academic conferences and has published many papers about HotSpot technolog..More » All Speakers »

Heinz Kabutz

Publisher of The Java Specialists Newsletter

Dr Heinz Kabutz is best known for his creation of The Java Specialists' Newsletter, read in 130 countries by 70000 Java experts. In his newsletter, he examines advanced aspects of Java that have helped Java developers around the world to produce better code. As someone remarked on the Sun website: "Heinz Kabutz is a hero in the Java Developer Community. His newsletters have saved companies millions by helping burgeoning and experienced programmers deliver high quality products." Heinz writes Java code on contract and runs seminars. His latest creation, the Concurrency Specialist Course, is a detailed study of how Java concurrency works. More » All Speakers »