InfoQ Homepage Architecture & Design Content on InfoQ
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Fixing .NET’s HttpClient
As we reported back in 2016, .NET’s HttpClient has some serious issues. With the introduction of HttpClientFactory in .NET Core 2.1, some of those issues have been mitigated.
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Microsoft Directly Challenges MongoDB and Cassandra with Cosmos DB
The term “Embrace, Extend, and Extinguish” is often thrown about whenever someone is upset with Microsoft. Superficially it describes any attempt by a technology company to attract users of a competitor’s product, but the actual strategy is more complicated than that. In this report will use Azure Cosmos DB to illustrate the concept.
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Eclipse Open J9 – an Open Source Java Virtual Machine Based on the Eclipse OMR Project
In early 2016, IBM open sourced the core, non-Java parts of the J9 runtime environment under the Eclipse OMR project. The OMR project is a language-agnostic runtime toolkit. In 2017, IBM also open sourced their J9 JVM as OpenJ9. OpenJ9 consumes Eclipse OMR and itself fits into the Java class libraries from OpenJDK 9 and future releases.
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A First Look at Java 10 Release Candidate 1
Scheduled for a GA release on March 20, 2018, Java 10 RC1 is now available for the Java community. This will be the first upgrade that will follow Oracle’s new six-month release cycle. The most intriguing and anticipated feature in Java 10 is local-variable type inference that introduces the new reserved type name, var.
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Ember.js Releases Version 3.0
Ember’s major releases contain no new functionality, and 3.0 is no different. The main benefit of the Ember 3.0 release is the removal of previously deprecated features, clearing the path for new functionality and performance improvements.
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Preview of New Features in MySQL 8
MySQL is gearing up for its 8th version, expected to be released in 2018. A full 28 months since the first general release for MySQL 5.7.9, there have already been five release candidates for MySQL 8, ranging from 8.0.0 to 8.0.4. In this article we explore the best features that MySQL 8 will bring to developers when it gets a GA release.
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AxonDB, a New Implementation of an Event Store
AxonDB is a new data storage purpose-built for event sourcing with support for transactions and pushed-based event publishing that recently was released by AxonIQ, the company behind the Axon Framework. To make sure performance is constant, the architecture is specifically targeting reading data — according to AxonIQ the performance is stable even with huge amounts of events stored.
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Cloud IoT Core Service in Google Cloud Platform Is Now Generally Available
Google announced the general availability of its Cloud IoT Core, a managed service to help enterprises connect and manage millions of connected devices. The Cloud IoT Core will offer its users a system for controlling the connection of the internet of things (IoT) devices with Google’s Cloud Platform (GPC) and a pipeline for getting data to and from those devices.
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Coindesk 2018 State of Blockchain
Coindesk recently released their 2018 State of Blockchain report, which provides more than 160 pages of blockchain related research covering investments in top cryptocurrencies, enterprise blockchain solutions, raising capital through initial coin offerings, government, regulation and sentiment. InfoQ has analyzed this report and has compiled a list of key developments that impact our readership.
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Notes From the DDD Europe 2018 Conference
The recently held DDD Europe 2018 conference in Amsterdam was the third in order and saw almost 700 attendees. The conference has a focus on Domain-Driven Design (DDD), and included four keynotes, 19 presentations, one track for open space and 17 sessions focused on live coding or hands-on. Notable speakers included Eric Evans, Dave Snowden, Rebecca Wirfs-Brock and Cyrille Martraire.
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Google Cloud TPU for Machine Learning Acceleration is Now Available in Beta
Google has made their custom chips, Tensor Processing Units (TPU) for running machine learning workloads written for its TensorFlow framework, available in beta for Machine Learning (ML) experts and developers. With Google’s Cloud TPU’s, ML models can run on demand at lower costs and higher performance.
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Brian Goetz Speaks to InfoQ on Data Classes for Java
Brian Goetz, Java language architect at Oracle, introduced an experimental concept of data classes that may someday be integrated into the Java programming language. But there is much work to be done before this concept is worthy of any real attention. Goetz explored the problems and tradeoffs of data classes on the premise that sometimes “data is just data.”
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Spring Boot 2.0 Nears GA
The release of Spring Boot version 2.0 general availability came a step closer with release candidate 1 (RC1) being announced on January 31st. Even at this late stage some noteworthy additions are still being released, alongside a huge number of issues and pull requests closed.
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From Java EE to Jakarta EE: the Java EE Guardians Rebranding Debate with Oracle
Frustrated with the lack of response from Oracle, the Java EE Guardians recently submitted an open letter to Oracle expressing their concerns on the rebranding of Java EE. Despite the efforts and data collection by the Java EE Guardians, the rebranding of Java EE will move forward.
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MongoDB 4.0 to Include Multi-Document Transactions
Since MongoDB acquired WiredTiger and their relational database storage engine, technologists have been speculating on when MongoDB would support multi-document transactions. With this week’s announcement, the expectation is that they’ll be ready this summer as part of MongoDB 4.0.