InfoQ Homepage Source Code Content on InfoQ
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Versioning our Versioning Strategy: Domain-Specific Tooling to Support Continuous Delivery
Ian Goodsell discusses the challenges encountered with tool versioning and new approaches needed to support continuous delivery.
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Cleaning Code - Tools and Techniques for Legacy Restoration Projects
Mike Long describes techniques for managing large legacy restoration projects, using a roadmap, prioritizing technical debt remediation tasks and motivating devs and stakeholders during the process.
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Testing and Refactoring Legacy Code
Sandro Mancuso runs a hands-on demo adding tests to a Java legacy code then refactoring it.
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In-Memory Message & Trade Repositories
John Davies walks through a reference implementation of a in-memory database meant to combine dozens of different legacy databases developed by banks over time.
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Service Versioning: The Balance Between Service Governance and Service Technology
Ignaz Wanders discusses service versioning, compatibility issues, and how to implement the governing process of service versioning.
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Legacy Code: Using Domain-Driven Design to Carve Out Areas of Sanity
Robert Reppel discusses applying DDD and SOLID techniques in order to improve legacy code, exemplifying with real code.
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Clojure after the Honeymoon
Håkan Råberg and Jon Pither on introducing Clojure to an investment bank team having a large Java code, dealing with cultural differences, the lessons learned, and ways of dealing with legacy code.
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Recovering the Ability to Design when Surrounded by Messy Legacy Systems
Eric Evans shares 4 strategies for dealing with messy legacy systems: Bubble Context, ACL Synchronization, Exposing Legacy Assets, and Domain Events Channel.
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Rewriting GitHub Pages with Riak and Webmachine
Jesse Newland discusses how GitHub pages were re-written with Erlang, Riak and Webmachine in order to improve their performance.
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Seventeen Secrets of the Great Legacy Makeover Masters
Brian Foote shares 17 tips that help dealing with muddy legacy code: Testing, Divide & Conquer, Neoteny, Gentrification, Demolition, Quarantine, Refactoring, Craft, etc.
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Transforming a 15 Year Old Model-driven Application from C++ to Java
Eric Jan Malotaux shares his experience converting a legacy C++ application to Java, the strategy used, the lessons learned along the way, and the unsolved issues remaining.
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A Team, A System, Some Legacy ... and You
Eoin Woods shares some of his architectural experience along with principles and techniques useful when working with legacy systems.