Why do SQL #Databases wait seconds on deadlocks? @FranckPachot contrasts pessimistic locking with #MongoDB’s lock-free concurrency & shows how retries replace waits. Want lower latency under contention?

Dive in: https://javapro.io/2025/12/18/no-deadlocks-in-mongodb-atomic-documents-and-retries-with-spring-data-mongodb/

@MongoDB #SpringData #Java #JAVAPRO

Microservices, containers & unknown unknowns—@vipinaiswarya shows how #Java #Observability stacks from Flight Recorder to @newrelic cut MTTR. Why these tools matter for #Kubernetes & beyond.

Learn more: https://javapro.io/2025/08/13/observability-landscape-in-java/

#CloudNative #OpenTelemetry #DevOps #AIOps #JAVAPRO

#Blockchain is about trust — not tokens. Julius Lauterbach references projects like @LinuxFoundation’s Decentralized Trust Initiative & @dzbank’s Smart Derivative Contracts, showing how #Java can power real decentralized use cases.

Read #JAVAPRO: https://javapro.io/2025/11/05/the-blockchain-in-your-java-application/

#Maven

Shared DBs between services are fast—until one schema change breaks them all. Wanderson Xesquevixos shows why shared data coupling undermines autonomy and versioning, & where it might still be acceptable.

Read #JAVAPRO: https://javapro.io/2025/11/04/how-coupled-are-your-microservices/

#Architecture #Microservices #DDD

500 Abfragen oder eine? Wer #JPA & Spring Data falsch einsetzt, landet im N+1-Desaster. Julius Mischok zeigt, wie du mit #EntityGraph + JPQL JPA von Bremse zu Boost wechselst.

👉 Wenig Aufwand, viel Speed – jetzt in der #JAVAPRO: https://javapro.io/de/high-speed-jpa/

#Hibernate #CleanCode

Dynamic languages offer flexibility, but often lack predictable scoping and safe evaluation. This #JAVAPRO article describes how Turicum handles closures, macros, and evaluation order to remain both dynamic and testable.

By @verhas https://javapro.io/2025/10/30/another-jvm-language/

#ReactiveProgramming

🎄Tag 11! Mehrere Aliasse pro Ziel-URL – endlich flexibel arbeiten. Perfekt für Kampagnen, Tracking & strukturierte Workflows.
Wie UI & Validierung das möglich machen → https://javapro.io/de/adventskalender-2025-einfuehrung-multipler-aliasse-teil-1/

#URLShortener #Java #Vaadin #EclipseStore #OpenSource #JAVAPRO @svenruppert

The wait is over! #Java25 issue part 2 is out now & FREE to download! More expert insights, community voices & everything that makes this LTS a game-changer for enterprise & #AI.

Want the latest #JAVAPRO issues? Subscribe to our news & get every new PDF: https://javapro.io/2025/12/09/always-up-to-date-with-every-new-free-pdf-edition-3/

Afraid to specialize? @brjavaman argues the real risk isn’t focusing too deeply—it’s being invisible when hard problems arise. Experts get called first. Are you positioning yourself that way?

Read the Full analysis: https://javapro.io/2025/12/09/grow-beyond-senior-use-your-java-expertise-to-gain-autonomy-and-impact-the-world/

#Java #Career #TechLeadership #JAVAPRO

Last Chance in 2025! Join the free #EclipseStore Advanced online training with C. Kümmel, powered by #JAVAPRO! Dec 09 at 5:00-9:00 PM CET.

Grab free tickets: https://bit.ly/3F7JYBY

@JAVAPROmagazin @microstreamOne #Persistence #Databases #JPA #Hibernate #InMemory #Microstream