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January 2011 Blog Posts (4)
Educational demos
Added by Mike Zielinski on January 31, 2011 at 12:33pm — 2 Comments
Exclusive Java Programmer Certification Offer: 48 Hours Only
We want to make sure all JUG members who are interested in pursuing the Java Programmer… Continue
Added by Michael Levin on January 25, 2011 at 8:50pm — No Comments
OSCON CFP
For thirteen years the O'Reilly Open Source Convention has been bringing together people from across the open source universe to learn, collaborate, and inspire each other. OSCON provides a central place to…
ContinueAdded by Michael Levin on January 14, 2011 at 12:44pm — No Comments
Cartographer in a new Avatar! , now supports Google Maps 3 & Rails 3
From: bangalorerug@googlegroups.com [mailto:bangalorerug@googlegroups.com]
On Behalf Of Abhishek Parolkar
Sent: Monday, January 10, 2011 1:12 PM
To: bangalorerug@googlegroups.com
Subject: [Bangalore RUG] Cartographer in a new Avatar! , now supports Google
Maps 3 & Rails 3
Hello All,
Cartographer is a Google Maps wrapper that was originally written
in 2005 when Rails tagged 0.1. For many years people used it to … Continue
Added by Michael Levin on January 10, 2011 at 8:00am — No Comments
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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
Presentation: Challenging Google Analytics: Building a Scalable, Cost-Effective User Tracking Service
Alina Krasavina explains how Delivery Hero successfully deprecated Google Analytics and migrated to an internal user tracking platform. She discusses how a simplistic, highly scalable architecture allowed them to handle 10 times more load while capturing 97% of tracking data.
By Alina KrasavinaJava News Roundup: Spring Tools, Helidon, Open Liberty, TomEE, JobRunr, Hibernate, Commonhaus
This week's Java roundup for June 15th, 2026, features news highlighting: point releases of Spring Tools, Helidon, JobRunr and Gradle; the June 2026 edition of Open Liberty; the first milestone release of Apache TomEE 11.0; the first beta release of Hibernate ORM 8.0; Quarkus emergency maintenance releases to address CVE-2026-50559; and four open-source projects join the Commonhaus Foundation.
By Michael RedlichPodcast: How eBPF Empowers Developers to Observe Inside the Linux Kernel in a Safe and Unintrusive Way
Dan Fineran explores how eBPF has evolved far beyond its roots in packet filtering into a robust, safe way to extend the Linux kernel. He explains how the eBPF "verifier", the security guardrail, enables implementation of deep observability and networking without the risks of traditional kernel modules or the slow upstreaming process.
By Dan FineranArticle: Understanding ML Model Poisoning: How It Happens and How to Detect It
In this article, the author explores data poisoning as a threat to machine learning systems, covering techniques such as label flipping, backdoors, clean-label poisoning, and gradient manipulation. The article reviews real-world incidents, discusses the challenges of detecting poisoned data, and presents practical defenses, tools, and operational practices for securing ML training pipelines.
By Igor MaljkovicAWS Graviton5 Reaches General Availability with 192 Cores and Formally Verified VM Isolation
AWS made Graviton5-powered EC2 M9g and M9gd instances generally available with 192 ARM cores, formally verified VM isolation via the Nitro Isolation Engine, and DDR5-8800 memory. ClickHouse reported 36% better performance with zero code changes. Meta committed tens of millions of cores. On-demand pricing is 9% above Graviton4, translating to roughly 15% better price-performance.
By Steef-Jan Wiggers
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