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October 2011 Blog Posts (6)
Ensemble - now called Juju, Ubuntu's Cloud
Ensemble: service orchestration for the cloud (my work for Ubuntu Server) http://fewbar.com/2011/06/so-what-is-ensemble-anyway - via Jim Baker
Jim and I spent some time…
ContinueAdded by Michael Levin on October 30, 2011 at 5:30pm — 2 Comments
OrlandoJUG October Open Spaces Meeting Rocked!
We had a great time at the OrlandoJUG meeting tonight. It was an Open Spaces style meeting and a potluck dinner. We had some new faces and certainly covered interesting topics. Here are a few:
1. Cloud Computing
2. JavaOne 2011
3. Managing dev, test and production environments
4. OSGi - what it is and how…
ContinueAdded by Michael Levin on October 27, 2011 at 11:11pm — No Comments
It's all about Yandda! (an Android app)
Added by Bulama Yusuf on October 26, 2011 at 11:24am — No Comments
Good times at JCertif in the Congo
Let me indulge with this photo...it was such a great time at the first JCertif and you know, you have a chance coming up in just 11 months to be a part of it again! www.jcertif.com has all the details. Check out some of the African JUGs on Codetown while you're at it.… Continue
Added by Michael Levin on October 25, 2011 at 8:00pm — No Comments
Dennis Ritchie has Died
Added by Michael Levin on October 25, 2011 at 10:30am — No Comments
Take a peek under the covers of a website
Here's a website with open source code:
A cheap replacement for ching(6)
ching(6), the old amusement found in BSD 4.[234], has disappeared from the face of the net. I wanted it back. Fortunately finding the full text of the Wilhelm translation of the I Ching was easy. So was writing a program to read it.…
ContinueAdded by Michael Levin on October 9, 2011 at 2:00pm — No Comments
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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
TanStack DB Enters Beta with Reactive Queries, Optimistic Mutations, and Local-First Sync
Introducing TanStack DB: a groundbreaking embedded client-side database that revolutionizes frontend development. With features like reactive queries, typed collections, and optimistic mutations, TanStack DB simplifies state management, ensuring blazing-fast updates. Easily integrate with existing TanStack Query applications in an open-source, beta format.
By Daniel CurtisUber Eats Introduces INCA to Scale Catalog Management from Restaurants to Retail
Uber Eats introduced INCA (Inventory and Catalog), a scalable system to handle vast product catalogs from supermarkets, pharmacies, and retail partners. Unlike the earlier restaurant-focused setup built for low SKUs and simple pass-through data, INCA supports large-scale inventories, rich metadata, and compliance needs essential for retail operations.
By Leela KumiliAirbnb Executes Istio Upgrades at Massive Scale
Airbnb engineering has published a detailed account of how it maintains high availability during Istio upgrades across tens of thousands of pods and thousands of VMs, all without downtime.
By Craig RisiPresentation: Extreme DevOps Automation
Sérgio Amorim shares how Revolut’s small DevOps team leverages a centralized systems catalog and automation to enable 1,300 engineers to build and deploy applications with speed and consistency. He explains how this approach reduces manual effort and improves observability, alerting, and database management at scale.
By Sérgio AmorimAWS Launches Memory-Optimized EC2 R8i and R8i-flex Instances with Custom Intel Xeon 6 Processors
AWS has launched its eighth-generation Amazon EC2 R8i and R8i-flex instances, powered by custom Intel Xeon 6 processors. Designed for memory-intensive workloads, these instances offer up to 15% better price performance and enhanced memory throughput, making them ideal for real-time data processing and AI applications.
By Steef-Jan Wiggers
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