Codetown ::: a software developer's community
Just a little food for thought... If you use the new Mavrick OS on a MAC do you like it? or hate it? Why and Why not? I would like to hear how software developers feel about this.
Tags:
Jack, I haven't tried Mav yet but am excited both about it and the strategy behind it. What are your thoughts about it? I look forward to this discussion.
Jack, How are your explorations into Mavrick coming along? I have a 2008 MacBookPro running 10.6.8. I'm thrilled to see that I can switch to Mavrick since 10.6.8 was the terminal OS supported by this hardware. I'm very interested to hear what you've learned ... and others here at Codetown! All the best, Michael Levin
PS - Here's a link to Mavrick's hardware req'ts: http://support.apple.com/kb/HT5842?viewlocale=en_US&locale=en_US
Hi Jack - I am considering loading Mavericks onto my '08 MacBook Pro. I wonder whether it will run efficiently. Any ideas? /Mike
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.
Check out the Codetown Jobs group.

ESLint version 10 has removed the legacy eslintrc configuration system, finalizing a long transition to flat config. The update enhances developer experience, especially for plugin authors and monorepo teams, by changing configuration file location and improving JSX reference tracking. Node.js support has been tightened, and new assertion options have been added to the RuleTester API.
By Daniel Curtis
Pinterest engineering teams have deployed a production-ready Model Context Protocol (MCP) ecosystem that allows AI agents to automate complex engineering tasks and integrate diverse internal tools. Domain-specific MCP servers, a central registry, and human-in-the-loop approval improve security, governance, and developer productivity while saving thousands of hours per month.
By Leela Kumili
Sophie Weston explains that technical careers are winding journeys, not straight ladders. Drawing on 30 years of experience, she shares how senior ICs can become "broken combs" by broadening skills in systems thinking and strategy. She discusses the vital role of organizational flexibility and explains how public speaking and community engagement create feedback loops for career success.
By Sophie Weston
Cloudflare has released Dynamic Worker Loader into open beta, offering V8 isolate-based sandboxing for AI-generated code execution. The company claims isolates start in milliseconds, using megabytes of memory, making them roughly 100x faster and up to 100x more memory-efficient than containers. The feature builds on Cloudflare's Code Mode approach.
By Steef-Jan Wiggers
Discovered by FutureSearch researcher Callum McMahon, a supply chain attack against LiteLLM on PyPI resulted in over 40 thousand downloads of a compromised version that installed a malicious payload capable of harvesting and exfiltrating sensitive information. LiteLLM is downloaded roughly 3 million times per day.
By Sergio De Simone
© 2026 Created by Michael Levin.
Powered by