Track: Java - Not Dead Yet
Location:
- Churchill, G flr.
Day of week:
- Wednesday
Java is continuing to evolve to meet modern developer and business needs, from the introduction to lambdas in Java 8 to built-in support for money types rumoured to be in Java 9. In this track we'll hear from experts on the cutting edge, and those who are building successful businesses using Java.
by Trisha Gee
Java Champion, Engineer and Evangelist
Java 9 is just around the corner, and yet many of us developers have yet to use Java 8 features in an application. The goal of this presentation is to move beyond slide-sized examples of streams and lambdas, and to show how to build a fully working end-to-end application using just the core libraries available in the latest version of Java.
In this session, Trisha will build a Java 8 application live. This application will consume a real-time feed of high velocity data, contain...
by Peter Pilgrim
Java Champion
This talk will cover the experience of adopting Scala in the digital enterprise. It will provide technical and development advice to agile teams new to implementing Scala. Learning a new programming language is tough, even if you think that it has similarity to your current day-to-day language and shares the many of the same advantages of it.
Just like Java, Scala is statically typed and compiles to byte codes, it runs on the Java Virtual Machine. Yet Scala has different style, syntax...
by Hadi Hariri
Developer and Technical Evangelist at JetBrains
How many times have been told how functional programming is so much better than imperative, and then being presented with a functional approach to calculating a fibonacci sequence, leaving you wondering how that can be even remotely useful when working in real world applications? Yep, we've all been there. It seems that every time someone wants to explain functional programming to us, it’s around how to solve some mathematical problem. But how does that provide us value? How do we deal with...
by Jay Fields
Software Engineer
Six years ago DRW Trading was primarily a Java shop, and I was primarily developing in Ruby. Needless to say, it wasn’t a match made in heaven. Fast forward six years, Clojure is the second most used language in the firm, and the primary language for several teams (including mine). Clojure wasn’t the first language that I’ve introduced to an organization; however, it’s unquestionably the most successful adoption I’ve ever been a part of. The use of Clojure has had many impacts on the firm:...
by Gil Tene
CTO and co-founder of Azul Systems
Java is fast. Really fast. But the memory layout of object arrays is an area where Java still inherently lags (in speed) behind the C family of languages.
This session introduces org.ObjectLayout a new Java package designed specifically to enable JVMs to optimize memory layout for arrays and objects in a way that closely matches the performance behaviors of arrays of structs and struct-in-struct in C. ObjectLayout is designed to work on any JDK (version 6.0 and above),...
by Richard Kasperowski
QCon Open Space Facilitator
Open Space
Join Trisha Gee, our speakers, and other attendees for the Java Open Space.
What is Open Space?
Every day at QCon London, we’ll open space five times, once for each track. Open Space is a kind of unconference, a simple way to run productive meetings for 5 to 2000 or more people, and a powerful way to lead any kind of organization in everyday practice and extraordinary change.
...
Tracks
Covering innovative topics
Wednesday, 4 March
-
Architecture Improvements
Next gen architecture, Arch over the full lifecycle, Bleeding edge tech in legacy, Cognitive biases in architecture, Evolving Architecture.
-
Big Data Frameworks, Architectures, and Data Science
As big data tools and architectures continue to evolve, how do you architect and select technologies that work now but are also future-proof?
-
DevOps and Continuous Delivery: Code Beyond the Dev Team
As infrastructure becomes as malleable as code, a unified approach from reqs to ops is needed to deliver promised breakthroughs.
-
Engineering Culture
The best teams and companies talk about how to create amazing engineering cultures.
-
Java - Not Dead Yet
Java is evolving to meet developer and business needs, from lambdas in Java 8 to built-in support for money types rumoured for Java 9.
-
Mind Matters at Work
How theories from neuroscience and psychology can help us better understand IT professionals and discover what really motivates them.
Thursday, 5 March
-
Docker, containers and application portability
People building stuff for and with containers showing why application portability is important, and what can be done with expanding ecosystems.
-
Evolving agile
Reflecting on and learning from successes and failures in applying agile approaches since the creation of the Agile Manifesto and exploring ways of applying agile practices to increase business value.
-
HTML and JS Today
The state of the art in web technologies. What is important to know and why?
-
Internet of Things
What software devs need to know to design and build for instrumented environments and reactive things, what new issues and questions it raises.
-
Modern CS in the Real World
How modern CS helps you tackle today's problems.
-
Reactive Architecture
How to create reactive systems is more than simply learning a framework. Thinking in a reactive way helps you to design responsive architectures.
-
The Go Language
The Go Language - Concurrency, Performance, Systems Programming.
Friday, 6 March
-
Architectures You've Always Wondered About
Get a rare look behind the scenes and get to see the architectures of the most well-known sites with the least known architectures.
-
Low latency trading
The 'race to zero' continues. Join us to learn about the latest tecniques being deployed to optimise order routing and execution.
-
Open source in finance
Financial services have changed from OS as cost-saving to a competitive weapon. See open source projects that are disrupting the finance industry.
-
Product Mastery
Come have fun with fellow PMs and BAs as you learn about Value Management. We'll even tell you dark tales of Snarks, Hippos and other obstacles.
-
Taming Microservices
Tackling the challenges of microservices in practice.
-
Taming Mobile
Mobile is no longer the Next Big Thing but a requirement for your business. Hear from those who have implemented successful mobile systems.