Zemian Deng
  • Male
  • Oviedo, FL
  • United States
Share on Facebook MySpace

Zemian Deng's Friends

  • sony john
  • Vlad Sanchez
  • Sreenivas Nambiar
  • Michael Levin

Zemian Deng's Groups

Zemian Deng's Discussions

A new scheduler in town

Started May 29, 2012

OJUG Mule Demo Source Code

Started Nov 20, 2008

How important is the "Feedback" feature of your public site?

Started Jul 21, 2008

Gifts Received

Gift

Zemian Deng has not received any gifts yet

Give a Gift

 

Zemian Deng's Page

Profile Information

How did you hear about Codetown?
From Orlando JUG.
What are your main interests in software development?
Java, Quartz, Spring, Hibernate, Camel, JBossAS, Maven, Tomcat, Mercurial(hg)
Do you have a website?
http://saltnlight5.blogspot.com
Anything else you'd like to add? Where do you live? (optional!)
I have kept a programming playground at http://code.google.com/p/zemiandeng

Zemian Deng's Blog

New Quartz-2.1.0 and MySchedule-2.1.2 release is out

Posted on September 25, 2011 at 10:24am 0 Comments

Hi there,

 

I have couple announcements.

 

First: Do you need Java scheduling? How about try out an easy web based UI with Quartz!

Both myschedule-2.1.2 (for Quartz-2.1.0) and myschedule-1.5.2(for Quartz-1.8.5) releases are available for download here: http://code.google.com/p/myschedule/downloads/list



I have fixed few bugs and improved the UI slightly. Both of these releases should…

Continue

MySchedule - A Quartz Dashboard WebApp

Posted on June 13, 2011 at 8:18am 0 Comments

Hi folks,

 

I've mentioned MySchedule before during the Quartz presentation at OJUG. I have released myschedule-1.1.2.war now. It's not that pretty, but it's fully functional. It deploy a fully working version of a In-Memory Quartz scheduler with web UI that can easily manage it.

 

If you are interested in Quartz, give it a try here http://code.google.com/p/myschedule. I wrote a mini UserGuide with here…

Continue

My latest personal project

Posted on April 8, 2011 at 1:11pm 2 Comments

Hi folks,

 

It's been a while since last time I post here. I just want to share a project that I have started recently and hopefully it will benefit some of you.

 

In many places where I worked, they often needed a light, fast and standalone server like process that run easily without much hassle, compare to use a full blown JEE server. I often ended up writing the same bootstrapper service that does many of the basic things. We need logging, we need easy…

Continue

Comment Wall

You need to be a member of Codetown to add comments!

Join Codetown

  • No comments yet!
 
 
 

Happy 10th year, JCertif!

Notes

Welcome to Codetown!

Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.

When you create a profile for yourself you get a personal page automatically. That's where you can be creative and do your own thing. People who want to get to know you will click on your name or picture and…
Continue

Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.

Looking for Jobs or Staff?

Check out the Codetown Jobs group.

 

Enjoy the site? Support Codetown with your donation.



InfoQ Reading List

QCon London 2026: Uncorking Queueing Bottlenecks with OpenTelemetry

At QCon London 2026, Julian Wreford and Oli Lane from Gearset showcased how distributed tracing and SLOs solve asynchronous observability gaps. By shifting from queue-size metrics to latency-based alerts, the team improved incident response. Key technical takeaways included using OpenTelemetry trace state for async duration tracking and wide events to uncover hidden architectural waste.

By Mark Silvester

QCon London 2026: Ontology‐Driven Observability: Building the E2E Knowledge Graph at Netflix Scale

Prasanna Vijayanathan and Renzo Sanchez-Silva, both Engineers at Netflix, presented “Ontology‐Driven Observability: Building the E2E Knowledge Graph at Netflix Scale” at QCon London 2026, where they discussed the design and implementation of an end-to-end knowledge graph that models the Netflix user experience.

By Michael Redlich

QCon London 2026: From DVDs to Global Streaming How Netflix’s Commerce Architecture Actually Evolved

Dynamic principal engineer at Netflix, Kasia Trapszo, expertly navigates the evolution of the company’s commerce architecture from a DVD rental service to a global streaming giant. Her insights on pragmatic adaptations to billing systems reveal invaluable lessons on agility, localization, and the complexity of modern payment landscapes.

By Daniel Curtis

QCon London 2026: Reliable Retrieval for Production AI Systems

At QCon London 2026, Lan Chu, AI Tech Lead at Rabobank, shared lessons from deploying a production AI search system used internally by more than 300 users across 10,000 documents. Her experience shows that most failures in RAG systems stem from indexing and retrieval, rather than the language model itself.

By Daniel Dominguez

QCon London 2026: Shipping Constantly with Humans and Beyond at Monzo

At QCon London 2026, Suhail Patel, a principal engineer at Monzo who leads the bank’s platform group, described how the bank has built a developer platform capable of shipping hundreds of changes to production every day.

By Matt Saunders

© 2026   Created by Michael Levin.   Powered by

Badges  |  Report an Issue  |  Terms of Service