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  • Andrew Glover

    Co-author of "Continuous Integration"

    Every once in a while the topic of code coverage surfaces, which more»

  • Stuart Halloway

    CEO of Relevance

    Programmers coming to functional languages for the first time cannot imagine life without variables. I address this head-on in the more»

  • Richard Monson-Haefel

    VP of Developer Relations, Curl Inc.

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  • Neal Ford

    Application Architect at ThoughtWorks, Inc.

    The lowly whiteboard is one of my favorite tools for design work on projects: you can stand in front of it as a group, you can easily play... more»

  • Michael Nygard

    Agile technology leader and dynamicist

    Sizing, Danish Style Folks in telecommunications and operations research have used Erl more»

  • Matt Raible

    Creator of AppFuse and author of Spring Live

    It's been three weeks since I joined the realm of the unemployed. Fortunately, I more»

  • Alex Miller

    Sr. Engineer with Terracotta Inc.

    Or maybe that should be “a bit of final advice”. :) There was a more»

  • Vladimir Vivien

    Software Engineer / Consultant

    I finally downloaded the latest JDK 6 u 10 (download) recently. This is a significant re more»

  • Scott Leberknight

    Chief Architect at Near Infinity

    Re nae Bair's post on The Ranting Rubyis more»

  • Graeme Rocher

    Project Lead of the Grails Project & CTO of G2One

    Those crazy guys over at the Grails podcast interviewed me about various things ranging from being part of more»

  • Ted Neward

    Enterprise, Virtual Machine and Language Wonk

    Dustin Campbell, a self-professed "IDE guy", is speaking at the .NET Developer's Association of Redmond this evening, on the future of... more»

  • Pratik Patel

    Enterprise Architect

    There's been a 'backlash' of sorts brewing in the Java developer community over the past 2 years. From talking to my developer buddies around... more»

  • Howard Lewis Ship

    Creator of Tapestry and HiveMind

    Seems like the Mac has a huge number of RSS readers. For a while I was using Vienna, but it stopped working after a recent update (no blogs... more»

  • Mike Levin

    Software Developer specializing in Web2.0 websites

    (photo from more»

  • Brian Pontarelli

    Founder of Inversoft

    Just figured out how to get git tab completion working in zsh on a Mac. Turns out that the completion scripts use a bunch of extra git... more»

  • Erik Doernenburg

    Principal Consultant @ Thoughtworks

    If you are somebody who writes code you probably know that moment when you look at some code you didn’t write, or some code you wrote a... more»

  • Kirk Knoernschild

    Software Developer & Mentor

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  • Brian Goetz

    Author of Java Concurrency in Practice

    I live in an AT&T-free state, so I have not had access to the cult that is iPhone. But recently, in preparation for AT&T moving... more»

  • Matthew Bass

    Software Developer & Entrepreneur

    Can Sphinx and foxy fixtures place nicely together? Due to the way Sphinx indexing works, foxy fixtures will often slow down the indexing... more»

  • Jason Rudolph

    Author of Getting Started with Grails

    I had the more»

  • Ryan Shriver

    Business and Technology Consulting

    more»

  • Nathaniel Schutta

    Author, speaker, software engineer focused on user interface design.

    Today we learned something important, the NTSB announced the more»

  • Jeff Brown

    SpringSource Engineering And Professional Services - Groovy and Grails Developer

    Strange enough title.Let's start with a hypothetical conversation between a geeky developer and his much less geeky wife: more»

  • Jared Richardson

    Agile coach and co-author of Ship It

    Jurgen Appelo has an ongoing interview series on his blog. He's published a lot of very smart people and I'm honored to squeak in too! ;) more»

  • David Bock

    Principal Consultant, CodeSherpas Inc.

    I have been setting up a rock-solid server cluster for a client and ran into an interesting issue trying to install Phusion Passenger onto... more»

  • Pramod Sadalage

    Co-author of "Refactoring Databases:Evolutionary Database Development"

    Consider this Hibernate mapping @Column(name = "qReferenceId") public Long getQReferenceId() { return qReferenceId; more»

  • Craig Walls

    Author of Spring in Action

    At one time not too long ago, I wasn't a big fan of annotations. But then I let my guard down and even started liking them. But now I'm... more»

  • Kenneth Kousen

    President of Kousen IT, Inc.

    In this entry in my “Making Swing Groovy” series, I want to talk about threading issues. Specifically, more»

  • Venkat Subramaniam

    Founder of Agile Developer, Inc.

    I wrote a four part article for Java World on creating DSLs in Java and Groovy. For your convenience, I decided to list the links to those... more»

  • Jason Harwig

    Senior Software Engineer at Near Infinity

    The most popular entry I've written at Near Infinity has been the more»

  • John Heintz

    Principal Consultant with New Aspects of Software

    In a recent discussion interview questions came up, here's my favorite one.To set some context this question is designed to gauge the abst more»

  • Mark Johnson

    Director of Consulting at CGI

    At the Columbus NFJS show held on July 25-27th during one of the BOF sessions Dave Bock, Scott Davis and I discussed unit tests vs functional... more»

  • Joseph Nusairat

    Author of Beginning JBoss Seam & Co-Author of Beginning Groovy & Grails

    Well i am assuming Apress has the most random site in the world at times.But today only they have our recent book, Beginning Groovy & Grai more»

  • Keith Donald

    Lead of Spring Web and Creator of Spring Web Flow

    I am pleased to announce that Developing Rich Web Applications with Spring, a three-day bootcamp lead by SpringSource engineers on web... more»

  • Pete Behrens

    Organizational Agility Coach

    Marti nig & Associates Methods & Tools group recentl more»

  • Brian Sam-Bodden

    Java author, Ruby geek and Open Source Advocate

    In this installment we are going to build the Dashboard page of the Tempo application. T more»

  • Mark Fisher

    Spring Integration Lead

    In my recent post, I had mentio more»

  • Ron Bodkin

    Chief Software Architect, Quantcast

    I'm looking forward to speaking at The Rich Web Experience conference in San Jose next month. The event runs from September 7th through 9th.... more»

  • Mark Goodwin

    Web Application Security Specialist

    We've already looked at one of the two big problems posed by anti DNS pinning on Java applets; because there's rebinding on the applet and... more»

  • Scott Davis

    Author of "Groovy Recipes" & TDD Expert

    Every time I see a live show at the Denver Botanic more»

  • Romain Guy

    Java User Interface expert.

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  • Ramnivas Laddad

    Author of AspectJ in Action, Principal at SpringSource

    InfoQ.com has published my AOP myths and realities talk recorded at a No Fluff Just Stuff conference. InfoQ.com founded by Floyd Marine more»

  • David Geary

    Author of Graphic Java and co-author of Core JSF

    The 2006 NFJS tour kicked off t more»

  • Kito Mann

    Editor-in-chief of JSF Central and the author of JSF in Action

    I miss the latest.integration keyword from ivy.... more»

  • Jason Hunter

    Author of Java Servlet Programming

    I just posted the JDOM 1.1 release for download. This release includes about 20 improvements and bug fixes. more»

Social Networking

Posted by: Mike Levin on 08/11/2008





Online social networking combines the best aspects of email, bulletin boards, instant messaging and chat rooms. The largest online communities have populations that number in the millions. The biggest complaint is that online communities isolate the users from the "real world".



However, consider some advantages. Suppose you travel to a wonderful place and meet people you‘d like to keep in touch with. An online community is just the ticket. In fact, better than email, online communities allow and encourage interaction. The conversations persist and can be shared. Privacy is usually specified so the content can pe private, public, between friends, etc.



Another advantage is practical. Business communities are a terrific way to manage work searches.



And, in areas like geneology and membership with former organizations, online communities can reunite people who otherwise would have a hard time finding eachother efficiently.



Web2.0 is all about sharing information dynamically. Social networks, as a subset of Web2.0, are gaining momentum and efficiency.






(That's Dave Johnson of SocialSite on the right & Michael Hauser of www.betterbadnews.com)



Now, for some specifics. Dave Johnson, one of the founders of JRoller, this splendid community many of us enjoy free of charge, has been working on a new social networking tool called SocialSite. It's open source, utilizes the OpenSocial standard, a common API for social applications across multiple websites, and you can use it with Java, PHP or Ruby. I learned about Social Site by accident at JavaOne 2008. If you follow the link, you'll see some pictures I took there. Discovery is one of the greatest benefits of attending conferences.





I recently decided to try social networking in two settings. I wanted to create an online community for developers in user groups. And, I wanted to make a community that focused on healthy living. My efforts in community building have been very successful, but the online aspects were fragmented. They included websites, groups, and mailing lists. Of course, I wanted to use Java. So, when I found out the Dave was developing SocialSite and that SocialSite would enable extending an existing website to have community features, it was my first choice. But, since it was still under development, I looked further and found Marc Andreessen's Ning. Ning is written in Java and PHP. I put together Zoobird, a "dangerously organic" community, using Ning. After some experimentation, I also built Codetown for the development community.



I‘ve learned a lot in the couple of months that Zoobird and Codetown have been alive. The users are thrilled. The underlying architecture of social networking is revealing itself through the main features: profiles, privacy, discussions with categories that can live in groups or solo, and the ability for users to interact by making friends. These are just a few. Geolocation is absent, but I hope to see it in the future. I recently gave a talk on building social networks at The O'Reilly Open Source Convention 2008 (OSCON08) and found the audience very curious about what I had learned.



In the coming months, I‘ll share more of what I‘ve learned. Please share your experiences here as comments, too! A lot of this information is not well known.



I invite all of you to join Codetown and Zoobird,and explore the features and delightful community.



Stay tuned!


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About Mike Levin

Mike is a software developer and small business owner (www.cambridgeweb.ie) specializing in Web2.0 websites and custom software development. Mike heads up the OrlandoJUG (www.orlandoJUG.org ), GatorJUG (www.gatorJUG.org), and just co-founded the (drumroll) West African Java User Group (www.senejug.com). He tech edited the new book "RSS and Atom in Action", by Dave Johnson www.manning.com/dmjohnson. He loves to blog (www.mikelevin.net) and also produces a popular podcast called Swampcast ( www.swampcast.com). You can reach him at mike at swampcast dot com.