Mark ⚡️Heckler

YouTube video by ConFoo Developer Conference "Agile, How It Became Less Agile?" — Mark Heckler

"Agile, How It Became Less Agile?" — Mark Heckler youtube.com/shorts/rMdex...

This was a small snippet from a fun, and hopefully thought-provoking, keynote I was honored to deliver @confoo 2025.

Right back at you, Jasper! 🎄☕️

Thank you, Thomas!!

LIFE UPDATE! I've resigned from my position as Senior Director of Field Engineering at Moderne. I still believe in the Moderne mission of code modernization; this is a problem that is huge and o... LIFE UPDATE! I've resigned from my position as Senior Director of Field Engineering at Moderne. I still believe in the Moderne mission of code modernization; this is a problem that is huge and only ...

Full post is here, BS doesn’t allow enough characters. 😅😅

www.linkedin.com/posts/markhe...

Thank you Lars, hope you’re well!!

I've resigned from my position as Senior Director of Field Engineering at Moderne.

I have a few pet projects I plan to nurture & guide and going forward, I'll only choose things to which I feel I can contribute most meaningfully.

Best to all, let's make 2026 AMAZING!

Code Remix Weekly | Quantum-ready Cryptography with Moderne What’s your level of readiness for quantum-era threats?As quantum computing moves from theory toward reality, the cryptographic foundations of modern softwar...

Today on Code Remix Weekly, find out how to detect and fix quantum-vulnerable code across massive systems with Moderne's LST-powered analysis and PQC readiness workflows with guest @mkheck.bsky.social.💪

🔴 Watch at 21:00 CET / 3 PM ET.

Join us!! It will be a fun and informative chat among us all, made all the better by you being there!

Migrate to Java 25 using OpenRewrite This recipe will apply changes commonly needed when migrating to Java 25. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also…

Migrating to Java 25 doesn't have to be a nightmare. 👻

🎃 No tricks here! Watch how it's done in under 5 minutes.

A practitioner’s primer on deterministic application modernization How OpenRewrite uses Lossless Semantic Trees to deliver a full-fidelity representation of code, making transformations precise, repeatable, and auditable.

In this article featured in @infoworld.bsky.social, @mkheck.bsky.social explores what makes OpenRewrite tick, enabling automated, reliable code transformation—and how Moderne scales this power for enterprise codebase evolution. 🦋

Full article:

Hope to see you there!

Containers All the Way Down! With Mark Heckler In his Devnexus session, Mark Heckler explored a challenge many developers face but few initially address—optimizing Spring Boot applications for the cloud. ...

From dev to deploy, containers are reshaping the way we build. At #Devnexus, @mkheck.bsky.social broke down what it means to go containers all the way down—and why it matters for every developer.

Recap here ⤵️
devnexus.org/posts/contai...

🚀 Don’t miss Devnexus '26 is where innovation happens live!

“So dark! Are you sure you’re not from the DC Universe?” 😆 #deadpool

Release 3.14.0 · openrewrite/rewrite-recipe-bom What's Changed Incorporates the latest versions of OpenRewrite (v8.61.1), the rewrite-gradle-plugin (v7.15.0), and the rewrite-maven-plugin (v6.17.0) to improve code parsing accuracy and recipe ex...

#OpenRewrite v8.61.1 is here! 🚀

✅ Upgrade to JUnit 6
🌟 `@InlineMe` annotation & recipe
🐘 Rework Gradle dependency model
📦 `classpathFromResources` for Refaster
🗓 Add annotations to TypeTables
🍃 Expand Spring coverage
🐛 Many small fixes

Thanks to all contributors! 🙇

github.com/openrewrite/...

Code Remix Weekly | Live Spring AI Coding and Real-World Use Cases On this Code Remix Weekly, Mark Heckler dives into Spring AI!🍃AI is everywhere, but does it always make sense? 🤔 On this episode, Mark will explore AI use ...

Tune into Code Remix Weekly today as @mkheck.bsky.social joins to explore all things Spring AI!🍃

🔴 Watch live today at 21:00 CEST / 3 PM ET.

Join us for a fun and hopefully enlightening #ai adventure! We’ll talk, code, and marvel at the fit and misfits of AI in our world. 😁 Follow the link, click “notify me” for a reminder, and I’ll look forward to seeing you there! 😃🙌🍃🤖

Up next at #KCDC2025: @mkheck.bsky.social with his talk “AI 202: Next-level AI Mastery for Java Developers”.

Currently describing how testing AI responses is difficult to do in a way that brings confidence.

Let's make the world of software, and by extension the world in general, a quantifiably better place.

Visionary organizations identify opportunities, then look for ways to increase capacity to take advantage of those opportunities.

Thank you, Shinya! 🙏❤️

You’re on!

two men are hugging each other in a grocery store aisle . ALT: two men are hugging each other in a grocery store aisle .

Thank you Dalibor, it has been way too long since we’ve caught up irl as well!! Hope you’re well, my friend!

I get that. 🤣🤣

Likewise!

Merci mon ami! Anytime, ping me!

Thanks Scott, truly appreciate that!! Hope you're well and that we meet up again soon!

Thank you my friend, much appreciated!! ❤️

That's...good, I guess? 😅

Disfrutalo!

Thank you brother, I'm really happy as well! It's an amazing team doing incredible things. 😃🙌

#Java peers...

@mkheck.bsky.social + @moderneai.bsky.social = get your popcorn ready!

It's gonna be an amazing combination!