@_The_Java_Guy_
Account based inGermany
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I help Java developers write high quality software by using proper OOP, AI, modern Java, and the best libraries so they can unlock new career opportunities
Munich, Germany
Joined April 2015
- Tweets792
- Following248
- Followers206
- Likes525
Don't force dark mode to your users. Respect user's OS settings. Respect your user.
#UI #UX #SeniorDeveloper #Rant
Ivan Milosavljević retweeted
This is the most important video I've ever made.
In this, I explore the negative and positive mental health effects of AI coding, with data and expert commentary.
youtu.be/iPUn1Fnfn0k
Save your token budget in Claude Code by understanding skillOverrides ➡️ thejavaguy.org/posts/027-und…
#ClaudeCode #AI #SeniorDeveloper #Blog
What if you could make your Java applications more reliable and resilient? What if they could survive system crashes and just continue executing from the point of crash? It's not a dream anymore.
Find out how @temporalio helps you in writing crash-proof Java applications in this interview with @TemporalTom Wheeler ➡️ youtu.be/Wv_iD0k7CwQ
You deserve more control over Claude Code plugins. This guide covers the three tasks you will actually reach for: turning a plugin on, turning one off, and opting out of a plugin your project forces on without touching the shared config.
#ClaudeCode #AI #SeniorDeveloper
thejavaguy.org/posts/026-ena…
💡 Claude Code tip: update all your installed marketplaces with just one command. It saves time and you're sure you run the latest versions of all the plugins.
#ClaudeCode #AI #SeniorDeveloper
By the way, I help professional Java developers write high quality software by using proper object-oriented programming, AI, latest Java features, and the best libraries so they can unlock new career opportunities and work on amazing projects! If that's what you need then subscribe to my channel ▶️ youtube.com/@thejavaguy
📣 #Java developers from Munich - JUG Munich invites you to attend 2 talks today:
1. Nichtdeterminismus deterministisch determinieren - Testen von LLMs mit Rage4j by Aamin Dev
2. Supply-Chain-Security in Java-Anwendungen by Markus Herhoffer CTO of EXP Software GmbH
🏠 Eden-Hotel-Wolff, Arnulfstraße 4, 80335 München. We start at 19h. See you there!
#JUG #JUGM #TechTalk #AI #LLM #SeniorDeveloper
Watch other 27 JUGM talks and join 174 awesome developers on our YouTube channel youtube.com/@JavaUserGroupMu…
Claude Code - what the enabledPlugins setting is, how its three states work, and why project scope can override your user scope
thejavaguy.org/posts/025-und…
#ClaudeCode #AI #Explanation #SeniorDeveloper
Time to upgrade - IntelliJ IDEA 2026.2 is out! Which new feature you'd use the most?
#Java #SeniorDeveloper #IntelliJIDEA #IDE
Imagine a world in which your Java application crashes and then continues execution exactly from the moment it stopped. Imagine a world where hardware fails, but your app soon runs further - not from the beginning but starting from the function which didn't complete last time. Imagine that your code runs to completion no matter what. Imagine Temporal!
#Java #CrashProofExecution #DurableExecution #Temporal
Talk "Automatisierte Migrationen und Refactorings mit OpenRewrite" by Johannes Jank is now live on JUGM YoutTube channel ▶️ lnkd.in/dJn-M-5w
#java #jugm #techtalk #seniordeveloper
Excellent talk on #OpenRewrite by Johannes Jank tonight. In just 40 mins we've learned that:
- OpenRewrite can automatically migrate codebases from #SpringBoot 3 to SpringBoot 4, from #Jackson 2 to Jackson 3, from #Hamcrest to #AssertJ…
- It does so by applying recipes
- There are a bunch of developed recipes already which you can easily apply to your projects by writing one YAML file
- If you need more power write your own recipes. #Claude Code and other #AI tools are of immense help here
Thank you Johannes once more for the talk and see you at the next #Java User Group Munich meetup!
Watch all 28 Java User Group Munich talks and join other 174 awesome developers on youtube.com/@JavaUserGroupMu…
📢Temporal CLI 1.8.0 is out 🎉 Do you want crash-proof execution of your #Java apps? Then check it out (link below) 👇
@temporalio @TemporalTom
