May 2009 Blog Posts (7)

Search Blog Posts

SOA Design Patterns

I'm looking into best practices for design-time governance of services. Does anyone have any links or whitepapers they can suggest? Thank you!

Added by Sunny Wear on May 21, 2009 at 5:19pm — 4 Comments

Open Source Bridge

I'm Attending Open Source Bridge - June 17–19, 2009 - Portland, OR



Open Source Bridge is a new conference for developers working with open source technologies. It will take place June 17-19 in Portland, OR, with five tracks connecting people across projects, languages, and backgrounds to explore how we do our work, and why we participate in open source. The conference structure is designed to provide developers with an opportunity to learn from people they might not connect with at… Continue

Added by Michael Levin on May 20, 2009 at 11:30am — No Comments

JSR Watch: Here’s to Progress

Here's an update from the Chair of the JCP and director of the JCP Program office: Patrick Curran



http://java.ulitzer.com/node/965152





JSR Watch: Here’s to Progress



And here’s to the next 10 years!

By Patrick Curran



May 15, 2009 03:00 PM EDT

Reads: 560



The end of the year is an opportunity to review the past year's activity, and to present this to our Executive Committee (EC)… Continue

Added by Michael Levin on May 19, 2009 at 8:30pm — No Comments

All About Scala



Thanks to Carol for pointing this… Continue

Added by Michael Levin on May 15, 2009 at 10:30am — No Comments

On breadth vs. depth of technical knowledge...

What language should you learn? How about operating systems? Wondering what framework to add to your bag of tricks? Check out Jeff Thalhammer's blog to read one man's view. What do you think?

Added by Michael Levin on May 14, 2009 at 1:30pm — No Comments

Grooveshark Internship

Grooveshark is arguably the coolest place to work in the Swamp.

Added by Michael Levin on May 8, 2009 at 12:00pm — No Comments

The Instructables



I was talking with my friend Daniel at the McRorie Community Garden in Gainesville yesterday. He said that gardening sensors were all the rage. Pointed to the… Continue

Added by Michael Levin on May 8, 2009 at 9:30am — No Comments

Featured Blog Posts

View All

Latest Blog Posts

Most Popular Blog Posts

Monthly Archives

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

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

Claude Code Adds Dynamic Workflows for Parallel Agent Coordination

Anthropic introduced Dynamic Workflows, a new capability for Claude Code designed to handle complex software engineering tasks by coordinating large numbers of AI agents within a single workflow. The feature allows Claude to dynamically create orchestration scripts, break work into subtasks, run them in parallel, and validate results before presenting a final answer.

By Robert Krzaczyński

Shopify Reports 15X Faster Graphql Execution with Breadth First Engine

Shopify introduced GraphQL Cardinal, a new execution engine replacing depth-first traversal with breadth-first execution. The redesign improves large-scale GraphQL performance with up to 15x faster field execution, 6x lower GC overhead, and +4s P50 latency gains. It focuses on execution-layer efficiency and batched resolver processing for high-cardinality commerce queries.

By Leela Kumili

BadHost Vulnerability Exposes AI Agents, Evaluators, and LLM Gateways

BadHost is a high-severity authentication bypass vulnerability in the widely used Python web framework Starlette, with 325 million weekly downloads. The flaw allows attackers to use malformed HTTP Host headers to bypass path-based access controls and access sensitive AI agent infrastructure, among other systems.

By Sergio De Simone

Presentation: Theme Systems at Scale: How To Build Highly Customizable Software

Shopify Staff Engineer Guilherme Carreiro discusses building and scaling highly customizable platforms. Using Shopify’s Liquid theme system as a case study, he explains how to balance extreme design flexibility with low-latency performance under massive traffic. He shares insights on implementing secure domain-specific languages, native code extensions, and resilient developer tooling.

By Guilherme Carreiro

Podcast: Requirements Analysis for Architects: A Conversation with Sonya Natanzon

Michael Stiefel spoke to Sonya Natanzon, about the intersection of technical and social aspects of software architecture. Understanding the business and how a company operates is more important than the specific technologies used. Effective requirements analysis requires focusing on problems to be solved that describe good and bad outcomes, rather than statements of need or solution statements.

By Sonya Natanzon

© 2026   Created by Michael Levin.   Powered by

Badges  |  Report an Issue  |  Terms of Service