Codetown
Codetown ::: a software developer's community
All educational Events (2)
May 22Tuesday
-
AITP-NCFL May 2018 Presentation
May 22, 2018 from 6pm to 8pm – ITProTV The next presentation hosted by your local chapter of CompTIA-AITP will be held Tuesday evening, May 22, 2018, from 6 to 8 PM, at the ITProTV campus, 7525 NW 4th Blvd in Gainesville. Snacks and bever… Organized by Michael Lucas | Type: educational, presentation
February 25Tuesday
-
AITP-NCFL February 2020 Presentation
February 25, 2020 from 6pm to 8pm – ITProTV Campus For our February 2020 meeting we are delighted to host Mike Rodrick of ITProTV as he presents "Are you ready for DaaS? Windows Virtual Desktop is ready for you!" The meeting will take place Tuesday,… Organized by Michael Lucas | Type: educational, presentation
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.
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.
InfoQ Reading List
Article: Bloom Filters: Theory, Engineering Trade‑offs, and Implementation in Go
This article walks you through the Go implementation of Bloom filters to optimize the performance of a recommender. It cover the architectural view, Bloom filter mechanics, Go integration, parameter tuning, and practical lessons learned from making it work under production constraints.
By Gabor KoosAnthropic Accidentally Exposes Claude Code Source via npm Source Map File
Anthropic's Claude Code CLI had its full TypeScript source exposed after a source map file was accidentally included in version 2.1.88 of its npm package. The 512,000-line codebase was archived to GitHub within hours. Anthropic called it a packaging error caused by human error. The leak revealed unreleased features, internal model codenames, and multi-agent orchestration architecture.
By Steef-Jan WiggersGoogle Open Sources Experimental Multi-Agent Orchestration Testbed Scion
Designed to manage concurrent agents running in containers across local and remote compute, Scion is an experimental orchestration testbed that enables developers to run groups of specialized agents with isolated identities, credentials, and shared workspaces.
By Sergio De SimonePinterest Reduces Spark OOM Failures by 96% Through Auto Memory Retries
Pinterest Engineering cut Apache Spark out-of-memory failures by 96% using improved observability, configuration tuning, and automatic memory retries. Staged rollout, dashboards, and proactive memory adjustments stabilized data pipelines, reduced manual intervention, and lowered operational overhead across tens of thousands of daily jobs.
By Leela KumiliPresentation: Duolingo's Kubernetes Leap
Franka Passing discusses the architectural shift of Duolingo’s 500+ backend services to Kubernetes. She explains the move toward GitOps with Argo CD, the transition to IPv6-only pods, and the "cellular architecture" used to isolate environments. She shares "reports from the trenches" on managing developer trust, navigating AWS rate limits, and productionizing early adopter services.
By Franka Passing
© 2026 Created by Michael Levin.
Powered by
