InfoQ Homepage Demo Content on InfoQ
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Get Func-y: Understanding Delegates in .NET
Jeremy Clark discusses what delegates are, detailing Func and Action delegate types, and showing how to use them to make classes more flexible.
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JUnit 5 — New Opportunities for Testing on the JVM
Sam Brannen discusses the architecture of JUnit 5 and demos some of its main features: tagging, DI, repeated tests, parameterized tests, conditional test execution, lambda for assertions, etc..
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Spring Driven Industrial IoT Utilizing Edge, Fog, and Cloud Computing
Mark Weislow and Barry Wood demo an end to end feedback workflow of Industrial Spring IoT.
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Top Ways to Deliver Your Spring Code to the Cloud
Brian Benz shows how Java developers can deliver Spring code to Azure based on Spring Music as an example, using Linux command line tools, open source tools such as Jenkins, and other free SDKs.
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Spring Integration 5.0: What's New?
Artem Bilan discusses how Spring Integration has been affected by Spring Framework 5 and Java 8, presenting new features (including Reactive Streams) and how to use them through a coding demo.
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Build a JavaScript Dev Environment in One hour
Cory House shows how to create and run a command to lint, bundle, minify, run tests, open the browser, and display a JavaScript app.
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Reactor in Action
Simon Baslé and Victor Grazi demo Reactor covering multi-batching, debugging, using reactor-netty as a client, along with some naive solutions and how to improve on them.
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Go Concurrency in the Real World
Vitor De Mario explores several idioms and patterns applied in real world software running Go, starting from the basic syntax all the way to complete concurrent programs.
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Bot Chat: Creating Your First Slack Bot
Brice McIver explains how to create a Slack bot, developing a JavaScript-based bot and showing how to integrate it into a Slack team.
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Free as in Monads
Daniel Spiewak creates a `Free` monad to show how powerful it can be when applied to the right problems.
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Thinking Strategically about IoT
Holly Cummins talks about the big picture of IoT and whether embedded devices are relevant to business. Cummins demos using an embedded device with MQTT and a Java toolkit for MQTT.
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Data Microservices in the Cloud
Mark Pollack introduces Spring Cloud Data Flow enabling one to create pipelines for data ingestion, real-time analytics and data import/export, demoing apps that are deployed onto multiple runtimes.