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Sunil
- Male
- Mason, OH
- United States
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Sunil's Page
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- How did you hear about Codetown?
- Invitation
- What are your main interests in software development?
- Java, J2EE, SOA, Web Services
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.
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InfoQ Reading List
Pinterest Engineers Eliminate CPU Zombies to Resolve Production Bottlenecks
Pinterest identified and resolved CPU starvation issues that affected machine learning training jobs on its Kubernetes-based platform, PinCompute. The engineers traced the problem to an unused Amazon ECS agent, which caused memory cgroup leaks. By disabling the agent, they stabilised performance. This case illustrates the importance of understanding system defaults for effective troubleshooting.
By Mark SilvesterAnthropic Traces Six Weeks of Claude Code Quality Complaints to Three Overlapping Product Changes
Anthropic published a postmortem tracing six weeks of Claude Code quality complaints to three overlapping product-layer changes: a reasoning effort downgrade, a caching bug that progressively erased the model's own thinking, and a system prompt verbosity limit that caused a 3% quality drop. The API and model weights were unaffected. All issues were resolved April 20.
By Steef-Jan WiggersKubernetes v1.36: Security Defaults Tighten as AI Workload Support Matures
Kubernetes v1.36, released in 2026, includes 70 enhancements focused on security, AI workloads, and API scalability. Key features graduating to General Availability are User Namespaces, Mutating Admission Policies, and Fine-Grained Kubelet API Authorization. The release also addresses workload management and introduces new features for AI resource allocations.
By Matt SaundersAnthropic Launches Claude Platform on AWS
Anthropic has announced the general availability of Claude Platform on AWS, a new deployment option that gives AWS customers direct access to Anthropic’s native Claude platform using AWS authentication, billing, and monitoring services.
By Daniel DominguezAirbnb Implements Context-Aware Identity Model to Support Privacy-First Social Features
Airbnb has redesigned its identity system to support privacy-first social features in Experiences. The platform introduces context-specific profiles that separate global user identity from externally visible profiles, preventing cross-context linkage. The migration leveraged automated auditing, manual validation, and AI-assisted refactoring to enforce correct identity usage across services.
By Leela Kumili
© 2026 Created by Michael Levin.
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