InfoQ Homepage Legacy Code Content on InfoQ
-
Strangler Things: How to De-risk Legacy Code Migrations
Shawna Martell discusses a case study in which they disentangled systems with no customer impact and zero downtime, how they prioritize feature migration, tooling, and backwards compatibility.
/presentations/risk-code-migration/en/mediumimage/ShawnaMartell-medium-1720076302878.jpg)
-
To Microservices and Back Again
Alexandra Noonan talks about what microservice antipatterns to avoid, the tradeoffs between microservices and a monolith, how to identify when it's time make a big change, and more.
/presentations/microservices-monolith-antipatterns/en/mediumimage/noonan-m-1590681495369.jpg)
-
Getting Microservices and Legacy to Play Nicely Together with Event-Driven Architectures
Duston Mounts discusses how to use an event-driven architecture to connect microservices to legacy systems.
/presentations/microservices-event-driven-arch-legacy/en/mediumimage/Dusbig-1588930020150.JPG)
-
Monolith Decomposition Patterns
Sam Newman shares some key principles and a number of patterns to use to incrementally decompose an existing system into microservices.
/presentations/microservices-principles-patterns/en/mediumimage/Sambig-1588674011669.JPG)
-
From Monolith to riff Functions
Swapnil Bawaskar and Florent Biville take an in-depth look at riff and discuss strategies to break an actual monolith into its component functions and deploy them.
/presentations/riff-functions/en/mediumimage/Swabig-1586123564297.JPG)
-
Getting from Monolith to Microservices
Jimmy Bogard looks at strategies to break a monolith, from the front-end to the back, including database refactoring and analysis tools to see dependencies in legacy code.
/presentations/monolith-microservices-refactoring-analysis-tools/en/mediumimage/JImbig-1551065042485.JPG)
-
Rethinking Legacy and Monolithic Systems
Vaughn Vernon discusses removing entanglement in legacy and monolithic systems.
/presentations/monolith-legacy-rethinking/en/mediumimage/vaughn-vernon-M-1548924686408.jpeg)
-
Evolve Legacy Java EE Apps to Spring Boot Apps in One Minute
Valdir Scarin discusses the migration from a Java EE system to Spring at CCEE, Brazil: preparing the migration, evaluation of PoCs, various solutions found and the one executed, integration tests used
/presentations/ccee-java-ee-spring/en/mediumimage/vladir-s-1547819067137.jpg)
-
Reactive DDD—When Concurrent Waxes Fluent
Vaughn Vernon gives practical guidance on using DDD to model business-driven solutions that result in software that is fluent, type-safe, and with core Reactive properties.
/presentations/reactive-ddd/en/mediumimage/Vaubig-1545963371672.JPG)
-
The Great Migration: from Monolith to Service-Oriented
Jessica Tai provides an overview of trade-offs and motivation for the SOA migration and discusses Airbnb’s architectural tenets around service building.
/presentations/airbnb-soa-migration/en/mediumimage/Jessica-Tai-m-1544086748264.jpeg)
-
Meet Me in the Astrocade: Peace, Love, and 8-Bit Hardware Hacking
Rachel Simone Weil discusses the value of the occasional retreat to work on niche, obsolete electronics, sharing her experience hacking decades-old hardware such as the Astrocade and NES.
/presentations/astrocade/en/mediumimage/Racbig-1538363846773.JPG)
-
AutoCAD & WebAssembly: Moving a 30 Year Code Base to the Web
Kevin Cheung presents a practical guide to getting legacy code to work on the web using AutoCAD as the example with the Emscripten compiler and WebAssembly.
/presentations/autocad-webassembly/en/mediumimage/Kevbig-1538011377385.JPG)