Codetown ::: a software developer's community
Time: July 20, 2015 to July 24, 2015
Location: Portland
City/Town: Portland, OR
Website or Map: http://www.oscon.com/open-sou…
Event Type: conference
Organized By: O'Reilly Press
Latest Activity: Mar 10, 2015
OSCON celebrates, defines, and demonstrates the power of open source in the world today. From small businesses to the enterprise, open source is the first choice of IT everywhere.
Open source is now found everywhere--from the bottom of the programming stack to the very top--so we're changing the way we organize these stories at OSCON. We've adopted a more holistic approach, focusing on the following topics as a means to consider and solve critical, real-world problems:
Stay tuned. We'll unveil the preliminary program and open registration in March.
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.
Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
Check out the Codetown Jobs group.

Arm has open-sourced Metis, an agentic AI security framework designed to autonomously uncover complex software vulnerabilities. Unlike traditional pattern-based tools, Metis applies semantic reasoning to analyze cross-component dependencies and provides clear, natural language explanations for its findings.
By Sergio De Simone
Google Cloud's automated systems suspended Railway's production account without notice, triggering an eight-hour platform-wide outage affecting 3 million users. The cascade took down workloads across all providers including AWS and bare metal because Railway's control plane was hosted on GCP. Railway is demoting GCP to backup-only status.
By Steef-Jan Wiggers
The engineering team at Meta recently outlined how the company migrated a data ingestion platform that transfers several petabytes of MySQL social graph data daily to improve reliability and operational efficiency. The team used techniques like reverse shadowing and continuous checksum monitoring to ensure zero downtime during the transition.
By Renato Losio
Mallika Rao discusses the hidden risk of evaluation debt in production AI systems, drawing on her experience at Twitter, Walmart, and Netflix. She explains why traditional metrics fail modern architectures, breaks down a five-layer evaluation stack spanning infrastructure and UX, and shares a diagnostic maturity model to help engineering leaders eliminate silent semantic failures.
By Mallika Rao
The Cloud Native Computing Foundation has highlighted a new AI-assisted migration approach that enabled engineers to migrate 60 ingress-nginx resources to Higress in roughly 30 minutes, demonstrating how artificial intelligence is increasingly being applied to modernize Kubernetes networking and gateway infrastructure.
By Craig Risi
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