InfoQ Homepage Design Content on InfoQ
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Software Architecture and Design InfoQ Trends Report—April 2022
An overview of how the InfoQ editorial team sees the Software Architecture and Design topic evolving in 2022, with a focus on what architects are designing for today.
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Embracing Agile Values as a Tech and People Lead
Having worked as a software developer, the agile community has been a great source of inspiration to me to find better ways of working. In my first leadership role, I incorporated the agile mindset which helped me to get everyone working towards a joint goal: refactoring an inherited codebase for scalability, while enabling cross functional teams to work as autonomously as possible.
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You’re Doing it Wrong: it’s Not about Data and Applications – It’s about Processes
Classic developer thinking tends to approach application design from a data-centric point of view. When the domain is process management, that often leads to excess complexity and work; it also (wrongly) over-reduces proactive processes to quick bursts of automation triggered by data changes. There’s a better way to do this: start with the process.
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Design Patterns for Serverless Systems
After shortly introducing design patterns at different levels of abstractions, this article will present a few patterns specifically suited to serverless systems, including the Pipes and Filters pattern and show a POC implementation using AWS EventBridge.
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Microservices — the Letter and the Spirit
Microservices to be a pattern of ‘decoupled services’ managed to get the best out of it (the underlying understanding of the pattern (‘small’ vs ‘decoupled’) forces developers to take certain design decisions that are consistent with these objectives. In this article discuss we will discuss well and poor implementations: ‘small-services’ vs ‘decoupled-services’ or ‘Letter’ vs the ‘Spirit’.
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Turning Microservices Inside-Out
Turning microservices inside-out means moving past a single, request/response API to designing microservices with an inbound API for queries and commands, an outbound APIs to emit events, and a meta API to describe them both. A database can be supplemented with Apache Kafka via a connecting tissue such as Debezium.
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Keeping Technology Change Human
When we are at the forefront of so much change, it's easy to forget that other people around us find change more challenging. This article is a reminder to look beyond the code and processes, to consider how tech team actions can affect our users in emotional ways. It seeks to establish a few ways of thinking to help bring others along with us when working through technology change.
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Compiled, Typed, Ruby-Inspired Crystal Language is Ready for Production - Q&A with Beta Ziliani
The Crystal language is ready for production, 12 years after inception. Crystal is compiled for performance, typed for safety, and Ruby-like for productivity. Due to the strong type inference, developers need only sparse type annotations. We interviewed the head of the Crystal team on the language tradeoffs, the present features and the language roadmap.
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Information Relativity
To build great software, we need to account for perspective and relativity. Perspective is something's meaning depending on where it's observed from. Relativity refers to a distortion due to the location of the observer.
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Cut Your Design Sprints in Half with These Key Tips
Cut your next design sprint in half with these tips at your side. With this approach, you’ll be able to turn 2.5 days into ~4 hours and the whole sprint to 2.5 days. Make collaborative design thinking easier, more fun, and exciting. With up-front preparation, a clear challenge to tackle, and attention to the clock, you can get to the essentials and turn innovative ideas into testable prototypes.
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AI Applied in Enterprises: Information Architecture, Decision Optimization, and Operationalization
The book Deploying AI in the Enterprise by Eberhard Hechler, Martin Oberhofer, and Thomas Schaeck gives insight into the current state of AI related to themes like change management, DevOps, risk management, blockchain, and information governance. It discusses the possibilities, limitations, and challenges of AI and provides cases that show how AI is being applied.
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The Kollected Kode Vicious Review and Author Q&A
Addison Wesley Professional The Kollected Kode Vicious by George V. Neville-Neil aims to provide thoughtful and pragmatic insight into programming to both experienced and younger software professionals on a variety of different topics related to programming. InfoQ has taken the chance to speak with author Neville-Neil about his book.