InfoQ Homepage Agile Content on InfoQ
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How Rules Can Foster Creativity: the Design System of Reykjavík
The value of design systems is especially evident in the public sector, where the need to use taxpayer money effectively aligns with the demand for user-centered solutions. By examining Reykjavík’s design system, we can gain insights into how design systems promote creativity, efficiency, and collaboration, with implications for both private and public sectors.
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Cell-Based Architecture Adoption Guidelines
The challenges in building modern, reliable, and understandable distributed systems continue to grow, and cell-based architecture is a valuable way to accept, isolate, and stay reliable in the face of failures. Organizations must ensure that the cell-based architecture is the right fit for them and that the migration will not cause more problems than it solves.
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Jump into the Demoscene: Where Logic, Creativity, and Artistic Expression Merge
The demoscene is a vibrant, creative subculture where you can use mathematics, algorithms, creativity, and a wee bit of chaos to express yourself. In this article, I want to inspire you to grab the opportunity to get your voice and vision on the table, and show you that the demoscene is not only for mathematical wizards.
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/articles/adaptive-responses-resilience-software-operations/en/smallimage/5-strategies-to-resiliently-logo-small-1729165326496.jpg)
Adaptive Responses to Resiliently Handle Hard Problems in Software Operations
As engineers move into more senior positions such as Staff Engineer, Architect, or Sr Tech Lead roles, their knowledge and experience is often applied across the system. This expertise is increasingly needed for handling novel problems or designing innovative solutions to complex problems. This article discusses strategies for approaching your role as a senior member of your organization.
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How Functional Programming Can Help You Write Efficient, Elegant Web Applications
Many things can make software more challenging to understand and, consequently, to maintain. One of the most complex and problematic causes is managing internal mutable states. When the internal state is poorly managed, the software behaves unexpectedly, leading to bugs and fixing, which introduces unnecessary complexity. FP solves this problem by providing immutability mechanisms and more.
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/articles/building-better-platforms-with-empathy/en/smallimage/Building-Better-Platforms-logo-small-1726212565814.jpg)
Building Better Platforms with Empathy: Case Studies and Counter-Examples
Scaling platform development often means absorbing cognitive burdens, but empathy is key. Understanding users beyond their immediate issues leads to better solutions. Platforms help manage growth's complexity, but a product mindset with user-centricity is vital. In his talk at QCon San Francisco 2023, David Stenglein expanded on cultivating empathy through open communication.
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Curating Developer Experience: Practical Insights from Building a Platform Team
As a platform engineer, how do you help your customers go quicker, which aspects of developer experience should you care about and what do you actually do to curate an experience for them? This article is about curating a developer experience, it shares experiences and learnings from implementing DevEx and ideas on what platform engineers can do for development teams that use platforms.
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Mastering Impact Analysis and Optimizing Change Release Processes
Dynamic IT professional with a proven track record in optimizing production processes and analyzing outages in complex systems handling millions of TPS. The recent CrowdStrike outage highlights the importance of continuous improvement and adherence to best practices. Passionate about elevating operational excellence through strategic reviews and effective process enhancements.
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How to Make Technical Debt Your Friend
Technical debt is a popular metaphor for communicating the long-term implications of architectural decisions and trade-offs to stakeholders. By exploiting the feedback mechanism of the Minimum Viable Architecture (MVA) approach, we have concluded that the technical debt metaphor is misleading because much of the so-called debt never needs to be, and in fact isn’t, repaid.
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/articles/shipping-threads-5-months/en/smallimage/Shipping-threads-5-months-logo-small-1723620326737.jpg)
Simplicity, Speed, and Re-Use. Shipping Threads in 5 Months
In Jan 2023, we received word that we’d need to build a microblogging service to compete with Twitter in a couple of months. A small team was assembled to take on that challenge, and we shipped a new social network in July. This article describes how we developed and launched the Threads app at Meta last year.
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/articles/quality-champions-software/en/smallimage/how-quality-champions-foster-sustainable-software-quality-improvement-logo-small-1722582590924.jpg)
How Quality Champions Foster Sustainable Software Quality Improvement at Swiss Post
Even skilled and motivated agile teams sometimes fail to achieve their own software quality goals. In this article, we present a practice we use to assist agile teams in reaching their quality goals and share our experience. The practice is about paying constant attention to specific metrics. It means encouraging people to improve themselves in both qualitative and quantitative ways.
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/articles/architectural-retrospectives/en/smallimage/architectural-retrospectives-the-key-to-getting-better-at-architecting-logo-small-1722352645680.jpg)
Architectural Retrospectives: the Key to Getting Better at Architecting
The purpose of an architectural retrospective is to use experience to help the development team improve their architecting skills and their way of working as they make architectural decisions. This is different than traditional architecture reviews which are focused on improving the architecture.