NLJUG – Nederlandse Java User Group NLJUG – de Nederlandse Java User Group – is opgericht in 2003. De NLJUG verenigt software ontwikkelaars, architecten, ICT managers, studenten, new media developers en haar businesspartners met algemene interesse in alle aspecten van Java Technology.
Afgelopen maandag 21 september was het weer tijd voor onze tweejaarlijkse NLJUG Businesspartner meeting. Deze …
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September 2026
NLJUG Businesspartner meeting – 21 september 2026
Afgelopen maandag 21 september was het weer tijd voor onze tweejaarlijkse NLJUG Businesspartner meet…
September 2026
J-Summer: Dutch Java Community Leads Connected
J-Summer was NLJUG’s End of Summer Unconference, focused on the question: How can we work together t…
August 2026
NLJUG Speaker Mentoring Programma : 20 toekomstige sprekers, één geweldige avond
Op 7 juli verzamelden 20 enthousiaste deelnemers zich op het OpenValue-kantoor in Utrecht voor de ee…
June 2026
Devmio.nl our Learning and Knowledge platform free for all our NLJUG Members
Three weeks ago, as part of your NLJUG membership, you received access to Devmio.nl, our new learnin…
June 2026
NLJUG Speaker Mentoring Program 2026
It seems like J-Fall 2026 is still far away, but the call for papers is open and we are looking for …
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Java Magazine is now also available digitally on Devmio.nl
The Java Magazine, which every NLJUG member receives four times a year in print, is …
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An Exploration of Cutting-Edge Updates – Ana-Maria Mihalceanu
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Java Magazine 4
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Java Magazine 3 is uit
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JAVA MAGAZINE 2 – 2025
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Java Articles by Foojay.io
September, 2026
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25 September
BoxLang AI 3.4.0: Gateways, Human-in-the-Loop, and a Full Security Stack
Author: Luis Majano Original post on Foojay: Read More BoxLang AI 3.4.0 introduces gateways, durable human approvals, layered AI security, normalized reasoning, run control, and improvements across providers.
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25 September
VoIP, VPN, and the Build System Behind Them
Author: Shai Almog Original post on Foojay: Read More Codename One adds native call management and VPN APIs, while its builders generate the platform services, frameworks, permissions, and extension plumbing…
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24 September
Diagrams as Code: Mermaid Support on the new Foojay
Author: Frank Delporte Original post on Foojay: Read More Foojay articles now render Mermaid diagrams from a fenced code block. Write the diagram in Markdown, get a real diagram, and keep it reviewable in the pull request.
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23 September
AsciiDoc Support on the new Foojay
Author: Frank Delporte Original post on Foojay: Read More Foojay articles can now be written in AsciiDoc as well as Markdown. Named blocks, real tables, source callouts and admonitions — the things Markdown has no syntax for.
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22 September
Announcing The New Foojay
Author: Frank Delporte Original post on Foojay: Read More Foojay has a new home: a static, open-source site where publishing an article is a pull request. Same URLs, same archive, much faster, and new features.
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20 September
World geography gotchas
Author: Nicolas Frankel Original post on Foojay: Read More Years ago, a colleague of mine told me about two pockets of foreign land surrounded by Switzerland: Campione d’Italia and Büsingen am Hochrhein,…
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17 September
BoxLang 1.17.0 Released: Module Inception, CLI Checker, Jar Loading and much more!
Author: Cristobal Escobar Original post on Foojay: Read More BoxLang has always been an extensible language. As of 1.17.0, it is a hierarchically extensible one. Modules can now contain other modules; aka Module…
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16 September
What’s New In The September 2026 Azul Payara Release?
Author: Dominika Tasarz Original post on Foojay: Read More MicroProfile 7.1 lands on the commercial lines, OpenTracing is removed, and Jakarta Agentic AI reaches Payara Micro in the September Azul Payara release.
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15 September
Can You Explain the Diff Your AI Agent Just Wrote?
Author: Viktoria Evdokimova Original post on Foojay: Read More Every Java developer has been in a code review where the question is simple: What does this method do? The answer used to tell you something.
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15 September
How I Built an AI Assistant for My Career with Java, Spring AI, and MongoDB
Author: Ricardo Mello Original post on Foojay: Read More How one developer built a personal AI assistant in Java using Spring AI, MongoDB Vector Search, conversation memory, and tool calling with Calendly.
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