Josh Long

Josh Long

Josh (@starbuxman) is the Spring Developer Advocate at Pivotal and a Java Champion. He's host of "A Bootiful Podcast" (https://soundcloud.com/a-bootiful-podcast), host of the "Spring Tips Videos" (http://bit.ly/spring-tips-playlist), co-author of 6+ books (http://joshlong.com/books.html), and instructor on 8+ Livelessons Training Videos (http://joshlong.com/livelessons.html)

Recent Blog posts by Josh Long

This Week in Spring - April 21st, 2020

Engineering | April 21, 2020 | ...

Hi, Spring fans! Welcome to another installment of This Week in Spring! It's been another fun-filled week since we last spoke. I just finished presenting an online talk for the Norwegian jaavBin Java User Group association - that was a ton of fun! - and now I'm preparing tomorrow's "Spring Tips" installment.

And, without further ado, let's get to it!

Spring Tips: The GraalVM Native Image Builder Feature

Engineering | April 16, 2020 | ...

speaker: Josh Long (@starbuxman)

Hi, Spring fans! Welcome to another installment of Spring Tips. In this installment, we're going to look at the new support just released for building Spring Boot applications with GraalVM. We've looked at GraalVM and native images in another Spring Tips when we looked at Spring Fu.

GraalVM is several things. It's a C1 replacement for a standard OpenJDK install. You can listen to this episode of my podcast, A Bootiful Podcast, with GraalVM contributor and Twitter engineer Chris Thalinger, for more details on this use of GraalVM. It lets you run regular Sring…

This Week in Spring - April 14th, 2020

Engineering | April 15, 2020 | ...

Hi, Spring fans! Welcome to another installment of This Week in Spring! It's been a crazy week so let's delay not even one second longer!

This Week in Spring - April 7th, 2020

Engineering | April 07, 2020 | ...

Hi, Spring fans! Welcome to another installment of This Week in Spring! How're you doing? I'm doing all right, all things considered! I miss you all.

OK, so, first things first: we're kicking off #TanzuTuesday today. Join us TODAY at 1pm PST/PDT and I'll introduce you to the wide world of Reactive Spring!

Spring Tips: The Spring Integration Kotlin DSL

Engineering | April 07, 2020 | ...

speaker: Josh Long (@starbuxman)

Hi, Spring fans! In this installment, we're going to take a look at the new Kotlin DSL for Spring Integration. I've covered both Spring Integration and Kotlin in other videos before. I am pretty sure I've also used Spring Integration from within a Kotlin-based Spring application, but this is the first time I've been able to cover a Kotlin DSL specifically for Spring Integration.

Spring Integration has been around for a long time - 13 years at least - and it serves a timeless use case: the integration of disparate systems and services. It's patterned after the seminal tome by Gregor Hohpe and Bobby Woolf, Enterprise Integration Patterns. It's a fantastic tome, and I couldn't more enthusiastically recommend it as it serves, after a fashion, as the documentation required for understanding Spring Integration. Spring Integration codifies the…

This Week in Spring - March 31st, 2020

Engineering | April 01, 2020 | ...

Hi, Spring fans! Welcome to another extra-meaty installment of This Week in Spring! This week, we've got a ton of stuff to look at so I won't belabor it!

Spring Tips: Manipulating the Platform with the Spring Cloud Cloud Foundry Java Client Autoconfiguration

Engineering | April 01, 2020 | ...

Hi, Spring fans! Welcome to another installment of Spring Tip! In this installment, we look at something near and dear to my heart (and my @author tag!) - the Cloud Foundry Java client auto-configuration.

What is Cloud Foundry?

Cloud Foundry is an open-source PaaS. It has a lot of flexibility. I'm in love with it if I'm honest. It's simple. I love things like it that give me flexibility without requiring too many sacrifices at the altar of the YAML deity. It's an opinionated platform as a service. You give the platform an application, and it deploys them. You upload a spring boot app, and it figures out that the app is a standalone, self-contained, so-called "fat" .jar and it downloads the required JDK, configures the necessary amount of memory and then creates a filesystem with your…

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