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Six Essential Tracks at QCon London, March 27-29, 2023: Architecture, FinTech, ML, and More!
QCon London international software conference returns this March 27-29 with its 17th edition. Technical leaders who are driving innovation and change in software will share the latest trends and techniques from their real-world projects to help you solve common challenges. Learn about emerging trends in 2023, how to adopt them, how to avoid pitfalls, and how to embrace the best practices.
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Unraveling Techno-Solutionism: How I Fell out of Love with “Ethical” Machine Learning
At the recent QCon San Francisco conference, Katherine Jarmul gave a talk on unravelling techno-solutionism, in which she explored the inherent bias in AI training datasets, the bias that assumes there will be a technical solution to almost any problem and that those technical solutions will be beneficial for mankind. She posed questions for technologists to consider when building products.
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The Engineer/Manager Pendulum: Charity Majors at QCon SF
Charity Majors, founder and CTO of Honeycomb.io, gave a talk at QCon San Francisco about the pendulum of being a senior engineer and manager. She discussed the need for managers in technical teams to have engineering credibility and the value that comes from deliberately embracing both senior technologist and manager roles, but not both at the same time.
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Kent Beck: Software Design is an Exercise in Human Relationships
In the closing keynote at QCon SF, Kent Beck spoke about how software design is an exercise in human relationships, why iterative and incremental development is the most cost effective way to build software, and how the overall cost of a software system is directly related to the cost of coupling and decoupling and the jackpot changes which result in cascaded coupling.
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Azure Cosmos DB: Low Latency and High Availability at Planet Scale
Mei-Chin Sei and Vinod Sridharan spoke at QCon San Francisco on Azure Cosmos DB: Low Latency and High Availability at Planet Scale. The talk was part of the "Architectures You've Always Wondered About" track.
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Scaling GraphQL Adoption at Netflix: Tejas Shikhare at QCon San Francisco 2022
At QCon San Francisco 2022, Tejas Shikhare, senior software engineer at Netflix, presented Scaling GraphQL Adoption at Netflix. Shikhare has been working at Netflix’s federated GraphQL platform, distributed systems, and, more recently, developer tools and education. This talk is part of the editorial track Modern APIs: Building and Evolving.
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Leveraging Determinism: Frank Yu at QCon San Francisco 2022
Frank Yu, senior engineering manager at Coinbase, had his talk on leveraging deterministic systems to build and run consistent and predictable applications at scale, drawing direct and relevant experiences from building and running financial exchanges at Coinbase.
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Using the Technical Debt Metaphor to Communicate Code Quality
With technical debt, we end up paying a gradually rising cost. The technical debt metaphor was intended as a way to help us talk and think about the invisibility of decisions and qualities in code. Kevlin Henney gave a keynote about Six Impossible Things at QCon London 2022 and at QCon Plus May 10-20, 2022. His sixth impossibility was technical debt is quantifiable as financial debt.
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How Honeycomb Used Serverless to Speed up Their Servers: Jessica Kerr at QCon San Francisco 2022
Jessica Kerr, a principal developer evangelist at Honeycomb, spoke at QCon San Francisco 2022 on their journey of using AWS Lambda to speed up their production application and how the serverless architecture helped Honeycomb achieve their product and user experience vision. Kerr closed her talk by emphasizing, "Technology and Architecture don't matter unless users are happy."
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Building High-Trust and High-Performing Teams at Shopify in a Remote World
Jesse McGinnis spoke at QCon San Francisco on building high-trust and high-performing teams at Shopify in a remote world. He started by pointing out his talk on high-trust teams in a remote world.
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Programming Your Policies: Justin Cormack at QCon San Francisco 2022
At QCon San Francisco 2022, Justin Cormack, CTO at Docker, presented on Programming your policies. The talk is part of one of the editorial tracks called "Languages of Infra: Beyond YAML."
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API Evolution without Versioning: Brandon Byars at QCon San Francisco 2022
Brandon Byars, North America head of technology at Thoughtworks, spoke at QCon San Francisco 2022. Through his journey of building and maintaining a public-facing API, Mountebank, Brandon shares his learnings and time-tested patterns on evolving APIs without breaking changes.
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Hybrid Leadership is an Issue of Equity and Inclusion
Lena Reinhard spoke at QCon San Francisco on Successful Leadership in Hybrid Environments, in which she explored why hybrid working is attractive for companies and employees, the risks and challenges associated with hybrid working, and why leadership in hybrid environments is fundamentally an issue of equity and inclusion.
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Adopting Continuous Deployment: Tom Wanielista at QCon San Francisco 2022
At QCon San Francisco 2022, Tom Wanielista, a staff engineer on infrastructure at Lyft, presented on Adopting Continuous Deployment at his company. The talk is part of one of the editorial tracks called "Architecting Change at Scale."
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Technical Debt is Quantifiable as Financial Debt: an Impossible Thing for Developers
Technical debt can be quantified in various ways, but you cannot precisely quantify the associated financial debt. According to Kevlin Henney, we can quantify things like how many debt items we have, the estimated time to fix each debt item, a variety of metrics associated with our code, such as cyclomatic complexity, degree of duplication, number of lines of code, but not the financial debt.