InfoQ Homepage Conferences Content on InfoQ
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The Journey from Monolith to Microservices at GitHub: QCon Plus Q&A
GitHub needed to fundamentally rethink how they did software development due to all of the different cultures, norms, and technology stacks that their teams brought to the table. They are migrating toward a microservices architecture that enables different teams and systems and technologies to work harmoniously together.
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QCon Plus: Summary of the Remote Working Track
The QCon Plus conference ran over three weeks in November, 2020. Travis McPeak hosted the Best Practices for Remote Work track, aimed at sharing the learnings from world class remote companies about how to leverage remote working for the benefit of employees, customers and the organisation as a whole.
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Experiences from Testing Stochastic Data Science Models
A data science model is a statistical black box; testing it requires an understanding of mathematical techniques like algorithms, randomness, and statistics. To validate data science models you can use thresholds to handle output variance.
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Team-Level Agile Anti-Patterns - Why They Exist and What to Do about Them
A good scrum master or coach can address team-based anti-patterns, for instance by explaining what less than optimal outcomes arise and what is likely to happen if the anti-pattern remains unaddressed.
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Analyzing Large Amounts of Feedback to Learn from Users
Making it easy for users to give feedback and automating the collection of feedback helps to get more feedback faster. Using artificial intelligence, you can analyze large amounts of feedback to get insights and visualize trends. Sharing this information widely supports taking action to enhance your product and solve issues that users are having.
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The Benefits of Nostalgia: Q&A with Linda Rising
Remembering the past can bring about benefits; nostalgic reflection can make us more optimistic. Looking back leads us to feel there is meaning and purpose in our lives which enables us to better navigate the future and help us move forward.
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Safe and Fast Deploys at Planet Scale: QCon Plus Q&A
Uber has automated the deployment of services using a hybrid cloud model. All services are deployed using the same rollout techniques and workflows, ensuring safe deployment and mitigation of any issues. Abstracting away the differences between clouds supports engineers in building services that run on any platform.
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Netflix Implements GraphQL Federation at Scale
Netflix has successfully implemented a federated GraphQL API at scale. In a recent blog post series, engineers from Netflix describe their journey and the lessons learned in the process. With GraphQL federation, the API gateway implementation is distributed to backend teams owning the individual domain services they implement instead of centrally developed as part of the API gateway.
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The Challenges of End-to-End Testing of Microservices
Microservices work well with independent teams who have end-to-end responsibility and use an automated CI/CD pipeline. Ensuring software quality through end-to-end testing can conflict with rapidly integrating and releasing software components. If an end-to-end test fails, the CI/CD pipelines of all involved microservices are blocked until the problem causing the test to fail is solved.
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Safe Interoperability between Rust and C++ with CXX
CXX enables calling C++ code from Rust and vice versa through safe low-level bindings so you do not have to create your foreign function interface on top of unsafe C-style signatures. InfoQ has taken the chance to speak with CXX creator David Tolnay.
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Migrating a Monolith towards Microservices with the Strangler Fig Pattern
ScholarPack has migrated away from its monolith backend using a Strangler Fig pattern. They applied incremental development and continuous delivery to target customers’ needs, in the meanwhile strangling their monolith.
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QCon Plus: Summary of the Non-Technical Skills for Technical Folks Track
Qcon Plus ran in November 2020. Once of the tracks focused on Non-Technical Skills for Technical Folks. Hosted by Randy Shoup of eBay, the track concentrated on some of the important people skills needed for effective communication and collaboration in and outside teams.
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Using Agile with a Data Science Team
Agile helped a data science team to better collaborate with their stakeholders and increase their productivity. As priorities became clear, the team was able to focus and deliver. Buy-in of the data science team by taking them through a journey of agile was crucial to making it work.
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Organisational-Level Agile Anti-Patterns - Why They Exist and What to Do about Them
Agile anti-patterns can affect organisations, morale, and quality if left untreated. The critical first step is acknowledging the existence of the pain point. Effective root cause analysis helps to understand what causes the anti-patterns to arise in organisations, where actions can be taken to address those causes.
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QCon Plus: Summary of the Inclusion & Diversity in Tech Track
QCon Plus is running over three weeks in November. One of the tracks on the first day focused on Inclusion and Diversity in Tech. The track was designed to to change perceptions about DEI and advance the conversation. Three talks provided the audience with concrete tools, difficult questions and invited them to deep self exploration.