October 2013 Blog Posts (5)

Java Spotlight Episode 150: James Gosling on Java

Interview with James Gosling, father of Java and Java Champion, on the history of Java, his work at Liquid Robotics, Netbeans, the future of Java and what he sees as the next revolutionary trend in the computer industry.

Original Tweet:…

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Added by Michael Levin on October 31, 2013 at 11:23am — No Comments

Healthcare Secretary Sibelius discusses Healthcare.gov

Here's more on the www.healthcare.gov website issues:

From the NYTimes:

"Kathleen Sebelius, the health and human services secretary, gave an opening statement at a House hearing on the troubled rollout of HealthCare.gov."

Here's a link to a video about what to watch for in the proceedings: …

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Added by Michael Levin on October 31, 2013 at 7:46am — No Comments

JavaOne 2013 Sessions

60 or so sessions are now available with more to come:



http://www.oracle.com/javaone/sessions/index.html



Thanks to Joe for the link (Jaxjug)…

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Added by Michael Levin on October 31, 2013 at 6:30am — No Comments

What's Up With www.healthcare.gov?

Healthcare.gov - What's up with it? Yes, the politics are interesting, but from a software development perspective, the SDLC and issues with www.healthcare.gov are fascinating! Check out the interview with John…

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Added by Michael Levin on October 25, 2013 at 5:00am — No Comments

vJUG: One small step for JUGs, one giant leap for JUG-kind

What's the problem?



I love community, networking and interactions with other geeks, that's why I married one! :) The greatest thing about Java User Groups (JUGs) isn't just the great content, but also the close knit community, the beers and chatting/networking with like-minded geeks talking tech and sharing ideas. I’m an active leader of the LJC (London JUG) and speak at events as well as organiser for the LJC Open Conference (Happening this Nov 23rd ;) ). I've actually… Continue

Added by Simon Maple on October 11, 2013 at 10:00am — 4 Comments

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InfoQ Reading List

OpenAI Scales Single Primary Postgresql to Millions of Queries per Second for ChatGPT

OpenAI described how it scaled PostgreSQL to support ChatGPT and its API platform, handling millions of queries per second for hundreds of millions of users. By running a single-primary PostgreSQL deployment on Azure with nearly 50 read replicas, optimizing query patterns, and offloading write-heavy workloads to sharded systems, OpenAI maintained low-latency reads while managing write pressure.

By Leela Kumili

Creating Impactful Teams through Diversity Using Session 0

Diverse and empowered teams are impactful teams, Natan Žabkar Nordberg mentioned in his talk on creating impactful software teams at QCon London. A session 0 helps set expectations and ensures that everyone is approaching the team in a compatible way.

By Ben Linders

WhatsApp Deploys Rust-Based Media Parser to Block Malware on 3 Billion Devices

WhatsApp has rewritten its media handling library in Rust, replacing 160,000 lines of C++ with 90,000 lines of memory-safe code for 3 billion devices. The rollout, part of a system called Kaleidoscope, uses differential fuzzing to ensure bug-for-bug compatibility. The move mirrors a decade-long industry shift toward memory safety, tracing back to Mozilla's first Rust MP4 parser deployment in 2016.

By Steef-Jan Wiggers

Article: You’ve Generated Your MVP Using AI. What Does That Mean for Your Software Architecture?

AI‑generated code creates implicit architectural decisions, forcing teams to rely on experimentation to validate quality attributes. To get useful results from AI, teams must clearly express trade‑offs and reasoning so the model can generate solutions aligned with desired QARs.

By Pierre Pureur, Kurt Bittner

Presentation: Scaling to 100+ as a Director: Lessons From Growing Engineering Organizations

Thiago Ghisi explains the structural shifts required as an engineering org scales from 30 to 100+ engineers. He shares how to transition from managing performance to building opinionated leadership teams and shaping long-term culture. He discusses his "Three Levels of Impact" framework - Org, Skip-Level, and Company - to help leaders drive strategy and secure high-level promotions.

By Thiago Ghisi

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