Codetown ::: a software developer's community
Added by Michael Levin on July 28, 2011 at 12:20pm — No Comments
This just in from Luis Espinal of MJUG:
The EasyB syntax for writing stories and specifications is a lot more succinct than the one provided by Specs, the Scala BDD framework (at least when looked upon from a 10K foot view)
Added by Michael Levin on July 27, 2011 at 8:00am — No Comments
Added by Michael Levin on July 26, 2011 at 9:11am — No Comments
Oscon 2011 is just days away from happening. For some of you, attending Oscon may not be an option. It's possible that you have other obligations, don't have a budget for it, or even don't know much about it. Well have no fear, this year Oscon 2011 will be streaming live on Codetown via the group Oscon 2011. For those of you who are curious about it, take some time to watch an hour or so. Anyone who really wanted to attend…
ContinueAdded by Anjuli Vivian Atwal on July 21, 2011 at 10:37am — No Comments
The annual open source convention, simply known as Oscon, has come around for its 13th year and this year it features Oscon Java. Oscon is where developers, innovators, businesspeople, and investors come together to change everyday business practices and thinking. It's a technical conference that covers a range of open source, from Linux and MySQL to middleware and cloud computing as well as anything in between.
Oscon is designed to provide informative tutorials, activities,…
ContinueAdded by Anjuli Vivian Atwal on July 19, 2011 at 1:36pm — No Comments
Class Family Accord - Abstract
An Accord class family is a hierarchy of classes for which another class hierarchy has been designated as corresponding. Class A0 is the top of the class family, class A1 extends A0, class A…
ContinueAdded by Juan Rolando Reza on July 14, 2011 at 9:00am — No Comments
Android's Market now has an entirely new user interface. Photo courtesy of Google
Look out, iTunes, the Android Market is…
ContinueAdded by Michael Levin on July 12, 2011 at 6:18pm — No Comments
Hello Codetown!
I just got this from Oracle:
We’re Moving Java Forward. Watch the Webcast Replay of the Java 7 Launch Today.
…
ContinueAdded by Michael Levin on July 12, 2011 at 6:30am — No Comments
Is Objective-C a step backwards in terms of memory management? Why does Apple use it despite advances in the language realm? I heard the other day that Java would give people some sort of unfair abilities in the App store. Not sure. But, people I know (Kevin Neelands, for one - check out his best selling Periodic Table of the Elements - free!)…
ContinueAdded by Michael Levin on July 10, 2011 at 7:30am — 7 Comments
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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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Announced at WWDC 2026, the latest SwiftUI release brings a new Document protocol for efficient disk access and snapshot-based updates, along with improved APIs for reordering items in lists, grids, and sections. In addition, it expands presentation features, such as swipe actions on any view, better AsyncImage caching, and lazy state initialization for Observable types to boost performance.
By Sergio De Simone
A company shifted from project- to product-thinking after their platform outgrew single-team use. The limitations that they felt with their platform were one-off deliveries, lack of product vision, and weak feedback loops. They have moved toward a self-service, API-driven, multi-tenant infrastructure with clearer ownership and better abstractions.
By Ben Linders
Apple chose Google Cloud to run Private Cloud Compute outside its own data centers for the first time, using NVIDIA Blackwell GPUs, Intel TDX, and Google's Titan chip. Apple maintains an independent append-only hardware ledger and dual-vendor attestation roots. AWS and Azure are not part of the collaboration.
By Steef-Jan Wiggers
The speakers discuss Netflix’s architecture for surviving extreme traffic spikes. They explain the mechanics of prioritized load shedding embedded in their Envoy sidecar proxy, allowing user-initiated requests to steal capacity from non-critical traffic. They share automated platform strategies for continuous chaos load testing, config generation, and retry storm mitigation.
By Anirudh Mendiratta, Benjamin Fedorka
Instacart redesigned its personalized marketing system using a configuration-driven multi-tenant architecture on Storefront Pro. The system replaces retailer-specific implementations with a shared execution engine, enabling scalable personalization, faster configuration propagation in under a minute, and 99.9% delivery success across hundreds of retail banners through a unified campaign platform.
By Leela Kumili
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