InfoQ Homepage Development Content on InfoQ
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WebDriverIO Version 6 Release Adds Native Chrome DevTools Automation Protocol Support
The recent release of WebDriverIO version 6, a browser test automation framework for Node.js, adds Chrome DevTools protocol testing to its existing support for WebDriver and makes it easier to leverage tools like Puppeteer and Cypress.io.
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Amazon Introduces a New Feature for ElastiCache for Redis: Global Datastore
Recently Amazon announced Global Datastore, a new feature of Amazon ElastiCache for Redis that provides fully managed, fast, reliable and secure cross-region replication.
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Google's MediaPipe Machine Learning Framework Web-Enabled with WebAssembly
Google recently presented MediaPipe graphs for browsers, enabled by WebAssembly and accelerated by the XNNPack ML Inference Library. As previously demonstrated on mobile (Android, iOS), MediaPipe graphs allow developers to build and run machine-learning (ML) pipelines, to achieve complex tasks.
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Git 2.26 Makes Protocol Version 2 the Default
Introduced in Git 2.18, Git wire protocol version 2 is now used by default in Git latest version, 2.26. Git 2.26 also improves configuration option handling and sparse-checkouts, among other things.
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Facebook Introduces Rome Experimental JavaScript Toolchain
Rome is an experimental JavaScript toolchain created by Babel and yarn creator Sebastian McKenzie and the React Native team at Facebook. Rome includes a compiler, linter, formatter, bundler, and testing framework, aiming to be "a comprehensive tool for anything related to the processing of JavaScript source code."
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3D Printed N95 Masks Not Viable
The 3D printing community can create many unique parts to assist with COVID-19 shortages, but plans for printed N95 masks pose a number of difficulties.
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Web Components at Scale at Salesforce: Challenges Encountered, Lessons Learnt
Diego Ferreiro Val, principal architect at Salesforce, co-creator of Lightning Web Components (LWC), talked at WebComponentsSF about the challenges and lessons in building a platform leveraging web components at enterprise scale. Albeit with missing pieces, the web components standard was instrumental to achieve Salesforce’s interoperability, backward and forward compatibility objectives at scale.
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Babel 7.9 Reduces Bundle Sizes, Adds TypeScript 3.8 Support
The Babel 7.9 release decreases default bundle sizes when using the module/nomodule pattern and adds support for TypeScript 3.8 and its type-only imports and exports. Babel 7.9 also improves optimizations for JSX transforms and adds experimental parser support for the ES Record & Tuple proposal.
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Improving Incident Management through Role Assignments and Game Days
John Arundel, principal consultant at Bitfield Consulting, shared his thoughts on how to ensure incidents are handled smoothly and quickly. He suggests assigning specific roles to each team member responding to the incident. Red team versus blue team exercises can also be leveraged to ensure the team is prepared to respond accurately and quickly.
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Next.js 9.3 Released, Improves Static Site Generation
The Next.js team recently released Next.js 9.3, featuring improved static website generation and preview and adding Sass support, while shipping a smaller runtime.
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Chrome Phasing out Support for User Agent
Google announced its decision to drop support for the User-Agent string in its Chrome browser. Instead, Chrome will offer a new API called Client Hints that will give the user greater control over which information is shared with websites.
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Amazon Introduces a Linux-Based OS for Container Hosting: Bottlerocket
Recently, Amazon announced a new Linux-based open-source operating system (OS) called Bottlerocket, which is purpose-built to run containers. Bottlerocket is currently in public preview as an Amazon Machine Image (AMI) for Amazon Elastic Compute Cloud (EC2) for customers to try out.
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CSS Writing Modes Now an Official Web Standard
The World Wide Web Consortium (W3C) recently announced that CSS Writing Modes Level 3 is now an official web standard. The new CSS standard enables developers to configure texts to be laid out horizontally or vertically, as well as to set the direction in which lines are stacked. Thanks to CSS Writing Modes, content in a large number of languages can be natively displayed.
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NGINX Releases Controller 3.0 with Major Redesign Providing Consolidated Application View
NGINX announced the release of NGINX Controller 3.0, their control-plane solution to manage the NGINX data plane. The 3.0 release sees a full redesign of Controller moving it into an "app-centric experience" that allows for interacting with the infrastructure at the application level. This includes a full configuration API, a role based self-service portal, and a built in certificate manager.
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Google Propeller Squeezes Extra Performance from Large-Scale LLVM Binaries
Google Propeller is able to improve the performance of LLVM binaries by relinking and optimizing them based on a profile of their behaviour at runtime. Propeller can bring 2-9% improvements on key performance benchmarks for binaries that were previously highly optimized by LLVM, say Google engineers.