All Categories - Blog of Vincent VAUBAN

โ˜•๐Ÿ” JAVA SECURITY: ๐Ÿ”Ÿ warnings from Inside Java

2026ๅนด11ๆœˆ9ๆ—ฅ ยท java
๐Ÿ”ธ TL;DR OpenJDK security never stands still: report flaws, retire weak crypto, test upgrades...

โ˜•๐Ÿค CONVIVIALITY: The TOP DEVELOPER SKILL in the AI ERA?

2026ๅนด11ๆœˆ8ๆ—ฅ ยท soft-skills
TL;DR: As AI commoditizes coding, technical excellence alone becomes a weaker differentiator. The...

โ˜•๐Ÿ“š Loved "97 Things Every Java Programmer Should Know"? Discover What's NEXT for 2027!

2026ๅนด11ๆœˆ8ๆ—ฅ ยท book
Java Champion Trisha Gee and fellow Java contributors brought us 97 Things Every Java Programmer...

๐Ÿค๐ŸŒ Can you NURTURE a DEVELOPER COMMUNITY entirely REMOTELY?

2026ๅนด11ๆœˆ8ๆ—ฅ
๐Ÿ”ธ TL;DR Sharat Chander recently wrote: "You can't nurture a developer community sitting...

โ˜•๐Ÿงต STRUCTURED CONCURRENCY LOOMS: Java's next CONCURRENCY REVOLUTION

2026ๅนด11ๆœˆ8ๆ—ฅ ยท java
๐Ÿ”ธ TL;DR Virtual Threads changed HOW Java executes concurrent tasks. Structured Concurrency...

๐Ÿ›๏ธโณ ARCHITECTURE DECISIONS have an EXPIRATION DATE

2026ๅนด11ๆœˆ8ๆ—ฅ
๐Ÿ”ธ TL;DR Bhupendra captured Neal Ford & Mark Richards' point perfectly: the "right" architecture...

โ˜•๐Ÿƒ APACHE POI in SPRING BOOT: IMPORT, EXPORT & TRANSFORM EXCEL

2026ๅนด11ๆœˆ8ๆ—ฅ ยท spring
๐Ÿ”ธ TL;DR Apache POI ( Poor Obfuscation Implementation ) is the Apache Java library for...

โ˜•๐Ÿค– JAVA RUNTIME / JVM EXPERT? HADRONIC wants to hear from you!

2026ๅนด11ๆœˆ8ๆ—ฅ ยท java
๐Ÿ”ธ TL;DR Hadronic, co-founded by Java Champion and Quarkus co-founder Emmanuel Bernard, is...

โ˜•๐Ÿค– Did AI KILL the DEVELOPER DREAM JOB?

2026ๅนด11ๆœˆ8ๆ—ฅ ยท AI
๐Ÿ”ธ TL;DR Developers are sliding in BEST JOBS rankings. But declining hiring is not proof AI...

๐Ÿ“Š[POLL] Which DEVOXX CONFERENCE Have You Attended the Most?

2026ๅนด11ๆœˆ8ๆ—ฅ ยท poll
โ˜• Devoxx is one of the most recognized conference series in the Java ecosystem, bringing together...

๐Ÿฆ€๐Ÿง Learn RUST for FREE with the LINUX FOUNDATION

2026ๅนด11ๆœˆ6ๆ—ฅ
๐Ÿ”ธ TLDR The Linux Foundation offers Getting Started with Rust (LFEL1002), a FREE Express...

โ˜•โš ๏ธ Your JOB is not enough to keep your Java skills RELEVANT.

2026ๅนด11ๆœˆ6ๆ—ฅ ยท book
But think about it. At work, you mostly learn what your current project requires: โ–ช๏ธ The...

๐Ÿƒโ™‚๏ธโ˜• How a CONNECTED HEALTH APP really works: DEVICE โ†’ API โ†’ BACKEND

2026ๅนด11ๆœˆ6ๆ—ฅ ยท java
TL;DR: A connected health app usually relies on an integration platform such as Spike to...

โ˜•๐Ÿค– JAVA does NOT need an AI rewrite

2026ๅนด11ๆœˆ6ๆ—ฅ ยท java
๐Ÿ”ธ TLDR Java Champion Otavio Santana makes an important point: Enterprise Java does NOT need...

๐Ÿ“จ๐Ÿ… KAFKA CERTIFICATION now has a NEW IBM CONFLUENT path

2026ๅนด11ๆœˆ6ๆ—ฅ ยท kafka
๐Ÿ”ธ TLDR IBM now offers a progressive Confluent badge track alongside the traditional Confluent...

โ˜•โžฟ JAVA LOOP certification challenge: solve it in 25 SECONDS

2026ๅนด11ๆœˆ6ๆ—ฅ ยท java
๐Ÿ”ธ TLDR You have 25 seconds. โฑ๏ธ Without an IDE, what does this Java code print? What is...

๐Ÿƒ๐Ÿค– Spring AI + JEV: when AI needs to DECIDE, not TALK

2026ๅนด11ๆœˆ6ๆ—ฅ ยท spring
๐Ÿ”ธ TL;DR Spring AI now has a different kind of AI integration: TypeSafe Jev, a model designed...

โ˜•๐Ÿค– With great AI POWER come PREDEFINED RESPONSIBILITIES: meet JEV

2026ๅนด11ๆœˆ6ๆ—ฅ ยท AI
TL;DR LLMs are excellent when we want AI to generate something. But many applications don't...

๐Ÿ“Š[POLL] JAVA DEVS: Switch to FORWARD DEPLOYED ENGINEER?

2026ๅนด11ๆœˆ6ๆ—ฅ ยท poll
Forward Deployed Engineer (FDE) is emerging as an interesting path for experienced developers. ...

โ˜•๐Ÿš€ ๐Ÿ”Ÿ TIPS to ONBOARD a NEW JAVA DEVELOPER without wasting week 1

2026ๅนด11ๆœˆ5ๆ—ฅ ยท teamwork
๐Ÿ”ธ TL;DR A Java developer should not spend the first week discovering the JDK, Maven repository,...
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