Web2.0 Town Discussions (10)

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Bebo returns!

Bebo has such an interesting story. It started about the same time as Facebook, became super popular, got sold to AOL and then to C Capital…

Started by Michael Levin

0 Dec 22, 2013

Instagram's Business Model

Instagram is growing at a rate similar to Twitter. Pictures don't need translation. That's just one aspect of the new photo sharing paradig…

Started by Michael Levin

1 Dec 18, 2012
Reply by Shubham Aggarwal

Notes from JCertif, in Brazzaville, Republic of Congo

Brazzaville, Republic of Congo I've blogged a lot about this place and why I am here, so I'll summarize (read www.facebook.com/mikelevin

Started by Michael Levin

0 Aug 28, 2010

JCertif is on! Rockin' in the Congo...

JCertif is one of the first Java related conferences in the Republic of Congo, Brazzaville. Sponsored by AfricaJUG, CongoJUG, Oracle and…

Started by Michael Levin

0 Aug 25, 2010

How To Track Google Analytics on a Forwarded Domain

How do you track Google Analytics on a forwarded domain?

Started by Michael Levin

0 Jan 2, 2010

What tools you used to created your graphic design?

Hi, Any Graphic Designer out here? I am curious to what's your primary program/tool to create your images and graphics. I like to know some…

Started by Zemian Deng

0 Sep 13, 2008

RESTful Web Services and Comet

Rick Palkovic and I have written an article about a Comet application which allows users to watch and chat about a slide show. The Applicat…

Started by Carol McDonald

0 Aug 29, 2008

Java for Web Development

Do you use Java for web development? If so, why? There are multiple choices when it comes to web development languages and frameworks inclu…

Started by David T. Harris

1 Aug 23, 2008
Reply by Zemian Deng

a Dynamic Ajax table example using jMaki and RESTful Web Services

This Sample Catalog app demonstrates a RESTful Web Service, coded using JAX-RS: Java API for RESTful Web Services (JSR-311) and Java Persis…

Started by Carol McDonald

0 Jul 19, 2008

A Comet Slideshow example using dojo, Comet, Bayeux, on Grizzly

This Sample Slideshow app demonstrates the usage of the dojo Ajax framework, Comet, Bayeux, with Grizzly and Glassfish. http://weblogs.jav

Started by Carol McDonald

0 Jul 15, 2008

RSS

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.

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InfoQ Reading List

Uber Adopts Amazon OpenSearch for Semantic Search to Better Capture User Intent

To improve search and recommendation user experiences, Uber migrated from Apache Lucene to Amazon OpenSearch to support large-scale vector search and better capture search intent. This transition introduced several infrastructure challenges, which Uber engineers addressed with targeted solutions.

By Sergio De Simone

Benchmarking Beyond the Application Layer: How Uber Evaluates Infrastructure Changes and Cloud Skus

Uber’s Ceilometer framework automates infrastructure performance benchmarking beyond applications. It standardizes testing across servers, workloads, and cloud SKUs, helping teams validate changes, identify regressions, and optimize resources. Future plans include AI integration, anomaly detection, and continuous validation.

By Leela Kumili

Presentation: Changing Power Dynamics: What Senior Engineers Can Learn From Junior Engineers

Beth Anderson discusses the "power distance index" and its critical role in communication. Using the Korean Air Flight 801 tragedy as a case study, she explains the dangers of hierarchy-driven silence. She shares actionable frameworks for building the 4 stages of psychological safety, implementing reverse mentoring, and using PRs as tools for knowledge sharing rather than gatekeeping.

By Beth Anderson

Podcast: Effective Mentorship and Remote Team Culture with Gilad Shoham

In this podcast, Shane Hastie, Lead Editor for Culture & Methods, spoke to Gilad Shoham about building effective mentorship relationships, leading fully distributed teams and the evolving role of developers in an AI-augmented future.

By Gilad Shoham

Beyond Win Rates: How Spotify Quantifies Learning in Product Experiments

Spotify has introduced the Experiments with Learning (EwL) metric on top of its Confidence experimentation platform to measure how many tests deliver decision-ready insights, not just how many “win.” EwL captures both the quantity and quality of learning across product teams, helping them make faster, smarter product decisions at scale. The outcome must support one action: ship, abort, or iterate.

By Olimpiu Pop

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