InfoQ Homepage News
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Design and Implementation of a DDD-Based Modular Monolith
Kamil Grzybek recently published a project where he has designed, implemented, and in detail described a monolithic application with a Domain-Driven Design (DDD) approach. His goal is to show how a monolithic application can be designed and implemented in a modular way. He also discusses some architectural considerations and design patterns he has found useful in the application.
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AdoptOpenJDK Introduces Quality Assurance Program
AdoptOpenJDK has created a comprehensive set of over 30,000 tests designed to ensure compatibility, performance, and reliability of their JRE distributions. The test suites are small enough to be run regularly by those working on the project, and also benefit those who simply use the project.
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Microsoft Releases .NET Core 3.0
Earlier this week, Microsoft announced the release of .NET Core 3.0 simultaneously at .NET Conf 2019 and on their development blog. The new release includes support for Windows Desktop apps using Windows Forms and Windows Presentation Framework (WPF), new JSON APIs, support for Linux ARM64, and overall performance improvements. F# 4.7 and C# 8.0 are also featured as part of this release.
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Creating an Online Platform for Refugees Using Lean Startup
What do you do if you want to reach a new user group whose complex needs you need to learn about quickly? At Agile Business Day 2019, Stephanie Gasche shared her experience using lean startup methods to create an online platform, without financial support, for the integration of refugees and asylum seekers.
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Swift 5.1 Brings Module Stability, Opaque Return Types, Property Wrappers and More
While module stability is by far the most impactful new feature in Swift 5.1, the latest version of Apple's language includes a number of new language constructs, such as property wrappers and opaque return types, and a number of standard library extensions.
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Facebook Open-Sources RoBERTa: an Improved Natural Language Processing Model
Facebook AI open-sourced a new deep-learning natural-language processing (NLP) model, Robustly-optimized BERT approach (RoBERTa). Based on Google's BERT pre-training model, RoBERTa includes additional pre-training improvements that achieve state-of-the-art results on several benchmarks, using only unlabeled text from the world-wide web, with minimal fine-tuning and no data augmentation.
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Highlights from JAFAC 2019 Day 2: Leadership, Cultural Readiness, Self Care and Growth Mindset
Continuing the coverage of JAFAC 2019 (Just Another F&#k!ng Agile Conference), the conference brings different voices to the fore and highlighting ways that agile ideas are being applied in a wide variety of contexts. Important themes that emerged on day two included cultural readiness for change, the importance of self care, and the need for a growth mindset at all levels of an organisation.
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What Tech for Good is and Why it Matters
Tech for Good groups provide opportunities to connect with people who share a positive vision of the future and look for ways to use technology in order to have a positive impact. Ellen Ward spoke about Tech for Good Dublin at Women in Tech Dublin 2019; she presented what Tech for Good looks like in reality, why it matters, and how people can get involved.
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Google Releases Cloud Dataproc for Kubernetes in Alpha
Google Cloud Dataproc is an open-source data and analytic processing service based on Hadoop and Spark. Google has recently announced the alpha availability of Cloud Dataproc for Kubernetes, which provides customers with a more efficient method to process data across platforms.
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WebExpo 2019: More Than You Ever Wanted to Know About Resource Hints
Harry Roberts, consultant front-end architect at CSS Wizardry, discussed how web pages can be made faster with Resource Hints in a recent talk at WebExpo 2019 in Prague.
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GitHub Improves Vulnerability Workflows and Becomes CVE Numbering Authority
Along with Semmle acquisition, GitHub has disclosed a number of improvements aimed to make it easier for maintainers and developers to fix and protect against vulnerabilities. This includes the possibility of creating a security advisory and assigning it a CVE number directly from GitHub UI.
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WebExpo 2019: Make Healthcare Affordable and Accessible Using Tech and AI
Anna Zawilska, lead user researcher at Babylon Health, recently presented at WebExpo 2019 in Prague the lessons learnt from their experience delivering remote healthcare through a combination of technology and Artificial Intelligence (AI). Babylon Health came to adjust three key assumptions underpinning their product development.
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Google Research Use of Concept Vectors for Image Search
Google recently released research about creating a tool for searching Similar Medical Images Like Yours (SMILY). The research uses embeddings for image-based search and allows users to influence the search through the interactive refinement of concepts.
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Introducing Maesh: A Service Mesh for Kubernetes
On September 4th, 2019, Containous, a cloud infrastructure software provider, released Maesh, an open-source service mesh written in Golang and built on top of the reverse proxy and load balancer Traefik. Maesh promises to provide a lightweight service mesh solution that is easy to get started with and to roll out across a microservice application.
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Eric Evans Wants to Improve the Language of DDD
Eric Evans wants architects to actively engage in improving the language used when modeling and designing complex systems. Some of the fundamental terms used in DDD, such as Bounded Contexts, are often misunderstood. Evans wants to see an active community try to address these concerns, with the goal that DDD "should be a real, living body of thought."