InfoQ Homepage News
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Jepsen Disputes MongoDB’s Data Consistency Claims
In an article, MongoDB claimed their database passed “the industry’s toughest data safety, correctness, and consistency Tests”. In response, Jepsen published an article stating that MongoDB 3.6.4 had in fact failed their tests; the newer MongoDB 4.2.6 has more problems including “retrocausal transactions” where a transaction reverses order so that a read can see the result of a future write.
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With Project Reunion Microsoft is Attempting to Unify Win32 and UWP APIs
At Build 2020, Microsoft announced Project Reunion with the aim of unifying app development across multiple Windows 10 versions and devices. The first three components of Project Reunion available to developers in preview are WinUI 3, WebView2 and MSIX (MSIX-Core).
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IBM Launches Equal Access Toolkit to Help Developers Write Accessible Applications
IBM recently released the IBM Equal Access Toolkit and the Accessibility Checker, two new open-source toolkits that strive to give designers, developers, and testers a set of tools to make websites and applications accessible.
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How Agile Can Work Together with Deadlines
Even with a hard deadline, you can still prioritise work in sprints, use daily stand ups to manage blockers, and run retrospectives to improve your ways of working. Stakeholder relationships are key when attempting to negotiate and soften arbitrary deadlines. Start conversations up front to set better expectations and ensure a smoother delivery, particularly when facing uncertainty.
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Scaleway Launches Kubernetes Kapsule
Bare-metal cloud solutions provider, Scaleway, has released Kubernetes Kapsule, its containerized application orchestration solution based on the Kubernetes platform and certified by the Cloud Native Computing Foundation (CNCF). The Kubernetes Kapsule service is designed to give IT organizations inside and out of France access to a bare-metal instance of Kubernetes.
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Recoil - a New State Management Library for React
Recoil is a brand new, experimental state management by Facebook that addresses many of the problems larger applications encounter when using the existing Context API.
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Q&A on Container Scaling with Fargate
Vlad Ionescu, an AWS Container Hero, in early April reported on his experiments with scaling Amazon Fargate for batch processing or background jobs.
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GitLab Annual DevOps Survey Shows Emerging Trends and Changing Roles
Completed by over 3500 developers from 21 countries, GitLab's DevOps survey encompasses three major areas, development and release, security, and testing. The survey hints at faster release cycles and improved quality, with the more recent DevSecOps area requiring more organizational fine-tuning. InfoQ has taken the chance to speak with GitLab's senior developer evangelist, Brendan O'Leary.
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Redis Labs Partners with Microsoft to Deliver a New Redis Cache for Developers
In a recent blog post, Microsoft announced a new partnership with Redis Labs to deliver Redis Enterprise as newly, fully integrated tiers of Azure Cache for Redis. The enhanced service offering, currently in private preview, will provide customers with two new Enterprise tiers.
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Hegel, a New JavaScript Type Checker
JavaScript has a new type checker. Hegel strives to be an advanced static type checker for JavaScript. Hegel claims to provide a sound type system with strong type inference. It is still in alpha and can be experimented with in a dedicated online playground.
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Time is Running out on Silverlight
In approximately 15 months from now, Silverlight will effectively cease to exist. On October 12, 2021, users will no longer be able to download the IE plugin needed to use applications created with it.
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Fabulous Enables Building Declarative Cross-Platforms UIs for iOS and Android in F#
In a recent Channel 9 show, F# designer and architect Don Syme and Fabulous maintainer Timothé Larivière introduced Fabulous, a community-driven F# framework aimed to build cross-platform mobile and desktop apps based on Xamarin.Forms.
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The Long Road to Groovy 3.0 Featuring Their New and Improved Parser
The Apache Foundation has released version 3.0 of Groovy, with new features including: a new parser, package namespace changes, an enhanced Elvis operator, and support for Java syntax such as the do/while loop, array initialization, lambdas, and method references. Paul King, principal software engineer at Object Computing (OCI) and Groovy committer, spoke to InfoQ about this latest release.
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Project Leyden Aims to Improve Java Startup Time
Project Leyden is proposed to compile Java applications as native executable, decrease startup time and memory.
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In Memory of John Horton Conway
John Horton Conway, pioneering Mathematician and creator of the Game of Life, was sadly lost to covid-19 in April. Hackday recently wrote about his influence on generations of programmers. The Communications of the ACM, the Scientific American and Siobhan Roberts, his biographer, have all written about his long list of celebrated accomplishments and contributions.