InfoQ Homepage Development Content on InfoQ
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IntelliJ IDEA 2021.1 EAP 1 Supports Java 16
JetBrains released IntelliJ IDEA 2021.1 EAP 1 featuring full support for Java 16. Other noteworthy features include support for Windows Subsystem for Linux (WSL) 2, a built-in browser to preview HTML files, and improved profiling support. This release also makes it possible to run applications via Docker, SSL, and WSL.
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Npm 7 Now Generally Available, Supports Workspaces and Deterministic Builds
The recently released npm 7 adds several features requested by developers, e.g. support for workspaces, better support for peer-dependency management, or deterministically reproducible builds. npm 7 is a big release that includes several breaking changes aiming at improving the overall developer experience.
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Deno Now Compiles to Self-Contained, Standalone Binaries
Deno 1.6 introduced the compilation of Deno projects into standalone executables, whose size Deno 1.7 further reduced (up to 60%). Deno now has a dedicated language server that seeks to improve the experience of Deno developers in code editors. Deno also added support for data URLs, enabling the execution of computer-generated code.
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AWS Announces Enhanced Console Experience and New v2 APIs for Amazon Lex
AWS recently announced updates to Amazon Lex, a service for building conversational interfaces into any application using voice and text. The service now has an enhanced management console and new V2 APIs, including continuous streaming capability.
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Newest TeamTNT IRC Bot Steals AWS and Docker Credentials
Cybercrime group TeamTNT’s internet relay chat (IRC) bot has had its functionality expanded from resource theft for crypto-mining to include the theft of Docker API, AWS, GCP and secure shell (SSH) credentials. Researchers have identified multiple recent changes in post-invasion behaviour. The crime group have likened it to a 'Docker Gatling Gun'.
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AWS Step Functions Gains Synchronous Express Workflows
Amazon Web Services (AWS) recently announced that AWS Step Functions supports synchronous Express workflows to "easily build web-based applications and orchestrate high-volume, short-duration microservices". Express workflows, a cost-effective, high-performance workflow type with a runtime of up to five minutes, can now be synchronously invoked from Amazon API Gateway or directly via the API.
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GraalVM 21.0 Introduces a JVM Written in Java
GraalVM has released major version 21.0 with a new component, Java on Truffle, that provides a JVM implementation written in Java. GraalVM is itself a polyglot virtual machine that provides a shared runtime to execute applications in multiple languages. Java on Truffle, a JVM written in Java using the Truffle framework, provides a new option to run Java applications. Its code name is Espresso.
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Google Releases Eventarc into General Availability
Eventarc is an eventing functionality available on the Google Cloud Platform (GCP), allowing customers to send events to Cloud Run from more than 60 Google Cloud sources. In a recent blog post, the company announced the general availability (GA) of Eventarc.
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Airbnb: Using Guardrails to Identify Changes with Negative Impact across Teams
Airbnb rolled out an internal Experiment Guardrails system to identify potentially negative impacts of changes across different teams. Whenever a proposed change does not pass any of the guardrails, it is escalated for further analysis by affected teams and stakeholders, explains Airbnb data scientist Tatiana Xifara.
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Google Cloud Workflows Now Generally Available
Google has recently announced that Google Cloud Workflows, the service to orchestrate Google Cloud and HTTP-based API services with serverless workflows, is now generally available. Workflows Connectors are now in public preview.
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Using Language and Developer Friendly Data Structures with Couchbase
Couchbase APIs have evolved to provide programming language friendly data structures making it easier for programmers to incorporate into the respective programs. Some examples highlight how to use data structures with the Couchbase Python SDK.
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InfoQ Live: Practical Ways to Integrate Observability into Your Distributed System Architecture
On Feb 16th, InfoQ Live, the one-day virtual event for software engineers, will explore practical ways you can use and integrate observability into your distributed system architecture.
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Confluent Announces Strategic Alliance with Microsoft
Confluent, the company of the founders of Apache Kafka, recently announced a new strategic alliance between them and Microsoft to enable a more integrated experience between Confluent Cloud and the Azure platform.
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What's New in Xamarin.Forms 5.0
Xamarin.Forms is an open-source mobile UI framework from Microsoft for building iOS, Android, and Windows apps with .NET and Visual Studio. The new Xamarin.Forms 5.0 release introduces hundreds of quality improvements and brings to stable release several new controls and features including App Themes (Dark Mode), Brushes, CarouselView, RadioButton, Shapes and Paths, and SwipeView.
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New Raspberry Pico Micro-Controller Brings Versatility and Small Size Factor
The Raspberry Pi Foundation recently released the Pico, a small, inexpensive micro-controller board based on a custom-designed RP2040 chip. The RP2040 has two ARM cores clocking at 133MHz, 264KB internal SRAM, and 2MB QSPI Flash. The Pico enables a large range of applications with a wide range of flexible I/O options (I2C, SPI, PWM, 8 Programmable I/O state machines for custom peripheral support).