InfoQ Homepage Articles
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PHP 8 — Attributes, Match Expression and Other Improvements
PHP 8 is a major update to PHP that introduces several new features and performance optimizations. In this first article of the PHP 8.x Article Series, we are going to introduce a number of new features including attributes, match expression, instanceof operator, new operator, a new JIT compiler, and more.
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Code Red: the Business Impact of Code Quality
Everyone in the software industry “knows” that code quality is important, yet we never had any data or numbers to prove it. In this article, we explore the impact by diving into recent research on code quality. With twice the development speed, 15 times fewer bugs, and a significant reduction of uncertainty in completion times, the business advantage of code quality is unmistakably clear.
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Apache DolphinScheduler in MLOps: Create Machine Learning Workflows Quickly
In this article, author discusses data pipeline and workflow scheduler Apache DolphinScheduler and how ML tasks are performed by Apache DolphinScheduler using Jupyter and MLflow components.
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Virtual Panel: the New US-EU Data Privacy Framework
Recent rulings by several European courts have set important precedents for restricting personal data transmission from the EU to the US. As a consequence, the US and EU have started working on a new agreement. In this virtual panel, three knowledgeable experts discuss where the existing agreements fall short, and whether a new privacy agreement could improve the current situation.
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Turning a Node.js Monolith into a Monorepo without Disrupting the Team
Splitting monoliths into services creates complexity in maintaining multiple repositories (one per service) with separate (yet interdependent) build processes and versioning history. Monorepos have become a popular solution to reduce that complexity.
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eBPF and the Service Mesh: Don't Dismiss the Sidecar Yet
While eBPF looks promising to improve service mesh sidecar proxy performance, there are other, simplier ways to improve performance. The layer 7 processing needed for service meshes is unlikely to be feasible in eBPF for the foreseeable future, which means that meshes will still need proxies.
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Why is Everything So Slow? Measuring and Optimising How Engineering Teams Deliver
As teams grow, they will slow down, but it should not mean that teams stop delivering value that can power future business growth. Avoiding excessive technical debt and ensuring systems are secure and performant becomes increasingly important. As an engineering leader, you can do things to be confident that your team is moving at the fastest and most sustainable pace.
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Shift Left Approach for API Standardization
Descriptions about API standardization using common tools like OpenAPI and Zally, to simplify re-use across microservices between teams. Reviews against best practices such as an API stylebook and guidelines from Microsoft and Google.
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Technology and Tooling Critical Factors for Successful Hybrid and Remote Workplaces
In order to provide employees with the flexibility to work where they want while also maintaining a strong culture of belonging and connection, tech leaders need to talk to the C-Suite and their HR departments about leveraging technology tools that have been proven to boost engagement and employee retention.
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Building an Effective Incident Management Process
A good incident management framework can help organizations manage the chaos of an outage more effectively leading to shorter incident durations and tighter feedback loops. This article introduces the components necessary for a healthy incident management process.
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Accessing Agile Games as a Tool in Transformation and Change
This article puts the usage of Agile Games into a broader business context and introduces the steps needed to make any game a verifiable contribution to a given business objective. As “business” is a wide area of topics to be addressed, the article focuses on accessing Agile Games as a tool used within transformation and change. It provides an example that was taken from this area.
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/articles/high-fidelity-data-streams/en/smallimage/building-and-operating-high-fidelity-data-streams-small-logo-1664284454024.jpg)
Building & Operating High-Fidelity Data Streams
At QCon Plus 2021 last November, Sid Anand, chief architect at Datazoom and PMC Member at Apache Airflow, presented on building high-fidelity nearline data streams as a service within a lean team. In this talk, Anand provides a master class on building high-fidelity data streams from the ground up.