Codetown
Codetown ::: a software developer's community
Saturday, January 2, 2010
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CodeChef January '10 Algorithm Challenge
January 1, 2010 to January 15, 2010 – http://codechef.com/JAN10/ The CodeChef January Challenge begins on 1st January and will be on through 15th January. Participants from India will win cash prizes up to Rs.55k and global participants can win cash worth up to $… Organized by CodeChef | Type: online, coding, competition
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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Check out the Codetown Jobs group.
InfoQ Reading List
QCon London 2025: The Origin Story of AMQP - Advanced Message Queuing Politics
Join John O'Hara, creator of the Advanced Message Queuing Protocol (AMQP), as he shares the compelling journey of this groundbreaking technology at QCon London. Discover the intricate dynamics of collaboration, challenges faced, and the human element in open standards. O'Hara's insights illuminate the politics behind technology development, proving vision is as vital as innovation.
By Steef-Jan WiggersPlanetScale Vectors Now GA: MySQL's Missing Feature?
PlanetScale has recently announced that vector support is now generally available. Created as a fork of MySQL, this new feature allows storing vector data alongside an application's relational MySQL data, removing the need for a separate specialized vector database.
By Renato LosioPresentation: Building Tomorrow’s Legacy Code, Today
Shawna Martell shares practical strategies to effectively manage legacy code and tech debt. Learn how to lift existing code, gain buy-in for improvements, and build new systems with future maintainability in mind using encapsulation, testing, and linting. She explains the Strangler Fig pattern and provides actionable advice for creating code that ages gracefully and minimizes future headaches.
By Shawna MartellHow Senior Software Engineers Can Learn from Junior Engineers
A rigid hierarchical dynamic between senior and junior software engineers can stifle innovation, discourage fresh perspectives, and create barriers to collaboration. According to Beth Anderson, senior engineers can actively learn from their junior counterparts. She suggests creating an environment of mutual growth, psychological safety, and continuous learning.
By Ben LindersHow Meta Uses Precision Time Protocol to Handle Leap Seconds
For systems that require strict synchronization—like distributed databases, telemetry pipelines, or event-driven architectures—handling leap seconds incorrectly can lead to data loss, duplication, or inconsistencies. As such, managing leap seconds accurately ensures system reliability and consistency across environments that depend on high-precision time.
By Craig Risi
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