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Arun Gupta

Arun Gupta is Director of Developer Advocacy at Red Hat and focuses on JBoss Middleware. As a founding member of the Java EE team at Sun Microsystems, he spread the love for technology all around the world. At Oracle, he led a cross-functional team to drive the global launch of the Java EE 7 platform through strategy, planning, and execution of content, marketing campaigns, and program. After authoring ~1400 blogs at on different Java technologies, he continues to promote Red Hat technologies and products at Arun has extensive speaking experience in 37 countries on myriad topics and is a JavaOne Rockstar. An author of a best-selling book, an avid runner, a globe trotter, a Java Champion, he is easily accessible at @arungupta.

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NetBeans 6 IDE comes pre-configured with
JRuby interpreter. This TOTD explains how the
JRuby interpreter can...

Jersey is the open
source JAX-RS (JSR 311) Reference
Implementation for building...

As a newbie to
Rails, "Gem" and "Plugin" terminology
was slightly confusing to me. Specifically I saw the terms being used...

tutorial from SWDP
explained the different approaches to load your own data
into a jMaki...

Doris pointed out that one of my

earlier post
is not working any more.

is a light-weight framework for build Web 2.0 applications.

This TOTD describes
how to convert a stateless session EJB to a Web service and uses information
from this

Watch a 25-minute video as
Ed Ort deep dives on

In a

previous screencast
, I showed how to develop a Rails application fetching
data from the...

The client-side stubs generated by
JAX-WS (part of
Metro) are pre-configured with the...

I'm starting a new series today called Tip Of The
Day. In this series I'll respond to technical questions asked directly to
me, on forums or...

Here are some quotes from a recent report by
Forrester Wave on the "...

In a

previous screencast
, I showed how a Rails application can be deployed as WAR
file on...

UPDATE: Simplified steps for
V2 are available

JRuby image Get ready for an interactive afternoon of coding...