On Monday's live coding #Java stream, I finished the UI for "Reschedule Concert". I cheated a bit and reused some existing screens, but hey, this is an example/learning app (despite its ever-increasing scope!).

I also compare my "Olive" #TDD Tests with Kent Beck's Test List.

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No previous AWS knowledge is required.

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Modern Thymeleaf Bundle https://leanpub.com/b/modern-thymeleaf-bundle by Wim Deblauwe is the featured bundle on the Leanpub homepage! https://leanpub.com wimdeblauwe@mastodon.social #Java #HTML #WebDevelopment #Software #Javascript

Dive into the world of modern web development with our special bundle, featuring two essential guides: Taming Thymeleaf and Modern frontends with htmx.

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#Java generics and lambdas break my brain. But, convert it to an anonymous inner class and then it all makes sense!

Finally finished the more general command executor wrapper. Doesn't have much to do with #EventSourcing, but it's useful.

More notes at https://ted.dev/articles/2026/02/12/live-coding-journal-feb-12-2026/

Refactoring to Patterns - An Experiment by Daniel Kirmse is free with a Leanpub Reader membership! Or you can buy it for $7.99! https://leanpub.com/refactoringtopatterns-anexperiment #Agile #ComputerProgramming #Java #SoftwareArchitecture #SoftwareEngineering

Elegant Design Principles by Narayanan Jayaratchagan is free with a Leanpub Reader membership! Or you can buy it for $19.00! https://leanpub.com/elegant_design_principles_fsd #ObjectOrientedProgramming #ComputerProgramming #Java #SoftwareArchitecture #FunctionalProgramming

Elegant Design Principles by Narayanan Jayaratchagan is free with a Leanpub Reader membership! Or you can buy it for $19.00! https://leanpub.com/elegant_design_principles_fsd #ObjectOrientedProgramming #ComputerProgramming #Java #SoftwareArchitecture #FunctionalProgramming

New 📚 Release! Sustainability for Java Developers: Towards an Understanding of Sustainable Java Software Development by Geertjan, Frank Delporte, et. al. #books #programming #java #softwaredevelopers

Find it on Leanpub!

Link: https://leanpub.com/sustainabilityforjavadevelopers

On Wednesday's live #Java coding stream, I finished the final piece of the ConcertStartedProcessor where the stopTicketSales() command method is called when the ScheduledFuture is executed. It was so cool to see it work!

Read the rest of my notes at https://ted.dev/articles/2026/02/11/live-coding-journal-feb-11-2026/.

On Tuesday's live #Java coding stream (https://jitterted.stream/), I continued work on the "Concert Started" #EventSourcing Processor, using "Olive" tests to provide tiny steps to build a firm foundation.

Read the notes at https://ted.dev/articles/2026/02/10/live-coding-journal-feb-10-2026/ and tune in to my next stream!

Beyond diagrams by Pavel Vlasov is free with a Leanpub Reader membership! Or you can buy it for $29.00! https://leanpub.com/beyond-diagrams #SoftwareArchitecture #Java #Graphics

In fact, I got so into the flow writing the notes that I missed my normal dinner time!

You can catch up on the notes (#EventSourcing, #Java, #TDD) so far:

https://ted.dev/articles/2026/02/04/live-coding-journal-feb-4-2026/
https://ted.dev/articles/2026/02/05/live-coding-journal-feb-5-2026/

And catch me live (Mon-Thu, 8pm UTC) at https://jitterted.stream/

I'm trying (again) to regularly write notes from my live coding #Java streams, and so far it's a bit of work, but I'm hopeful that it's sustainable. I've been working with my wonderful coach, Andrea Goulet (https://www.debugginghumancommunication.com/) who's helped me create some experiments...

Time of my Life: In einem Fachartikel über #Java scoped values Dirty Dancing Referenzen einbauen. Take that LLM-writing. 👯

Got all functions and symbols renamed nicely in ghidra, and want to have a single-file export of all source? Easy with the Script Manager and a Java script to dump all functions to a single file - see picture for example.

#ctf #cybersecurity #ghidra #java #decompile

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Build. Deploy. Scale.

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Relaunching my live coding journal: reflections, learnings, and mistakes made in my live coding streams.

https://ted.dev/articles/2026/02/05/live-coding-journal-feb-4-2026/

#Java #EventSourcing #LiveCoding

OpenJDK updates (Slackware packages)

Last weekend I uploaded updates for OpenJDK based Java versions 8, 11 and 17, and added a new version 21 to the repository. Specifically, my repository now offers: openjdk (version 8): updated to 8u482_b08 for Slackware 15.0 and newer, using the icedtea 3.38.0 framework. Note: for OpenJDK 8, you need to install either the JDK or the JRE, not both (the JDK contains the JRE).

https://blog.slackware.nl/openjdk-updates-slackware-packages/

#Slackware #java #jdk #openjdk

Only a few seats left for my “Tactical Domain-Driven Design with Java & Spring” workshop at Voxxed Days Ticino on Thursday! Would love to see you there! 🍃⚗️📦 #vdt26 #Java #Spring #DDD #jMolecules

Workshop details: https://vdt26.voxxeddays.ch/talk/?id=5439
Tickets: https://tickets.voxxeddays.com/event/wtdddwj

@stefano Lol, my toilet flush for now (I'm a #Java programmer with 10 years experience, BTW)

Alt...

Dithered photo of a toilet flush with Java sticker on it.

Hallo Freund:innen des gepflegten #Java-Backends! 👋 Am 12.2. berichte ich bei der #JUG Hamburg über #Spring Modulith.

👉 https://nilshartmann.net/t/einfuehrung-in-spring-modulith-java-user-group-hamburg (Nicht von der Warteliste abschrecken lassen)

Wenn ihr schon Fragen oder Meinungen zu dem Thema habt, gerne als Kommentar posten ☺️

Package JVM applications into self-contained binaries. No JVM installation required https://lobste.rs/s/bdscti #clojure #java
https://github.com/avelino/jbundle

Stratospheric - From Zero to Production with Spring Boot and AWS: Hands-on online course to learn all you need to know to get a Spring Boot application into production with AWS. by Philip Riecks, Björn Wilmsmann, and Tom Hombergs is the featured course on the Leanpub homepage! #AmazonWebServices #Java #SoftwareArchitecture #SoftwareEngineering #CloudComputing

Hands-on online course to learn all you need to know to get a Spring Boot application into production with AWS.

Find it on Leanpub!

Modern Thymeleaf Bundle https://leanpub.com/b/modern-thymeleaf-bundle by Wim Deblauwe is the featured bundle on the Leanpub homepage! https://leanpub.com #Java #HTML #WebDevelopment #Software #Javascript

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Today marks the 30th anniversary of #Java 1.0! Happy Birthday! 🥳🎂☕️🫶 https://web.archive.org/web/20070310235103/http://www.sun.com/smi/Press/sunflash/1996-01/sunflash.960123.10561.xml

Dear Cupid,

Can you please aim a quiver's worth of arrows at some companies so they would send me a job interview invites? Please. I'm a lonely heart still looking for work (in all the wrong places), but no one is sharing the love. I know a variety of languages like English, French, #C, #Erlang, #C#, #Java, or #NodeJS. Been looking to #Go polish some #Rust too. I make for a great work date on any flavour of #BSD or #Linux, but #NoAI (it never works like in the commercials and eats batteries galore).

Send me a job love letter for Valentine's Day, please?

http://www.snert.com/resume/

#GetHired #GetFediHire #JobSeek #FediHire