#serversidejava — Public Fediverse posts

Need to stream Server-Sent Events over HTTP POST instead of GET? @EliteGentleman walks through using AsyncResponse, StreamingOutput & the JDK HttpClient to build efficient #SSE endpoints with Jakarta REST: https://javapro.io/2026/06/30/api-development-implementing-an-http-post-sse-event-in-jakarta-rest/

#Java #JakartaEE #ServersideJava @jakartaee

Need to stream Server-Sent Events over HTTP POST instead of GET? @EliteGentleman walks through using AsyncResponse, StreamingOutput & the JDK HttpClient to build efficient #SSE endpoints with Jakarta REST: https://javapro.io/2026/06/30/api-development-implementing-an-http-post-sse-event-in-jakarta-rest/

#Java #JakartaEE #ServersideJava @jakartaee

Read top articles from:

@MBoegie @xstefank @vdgiselle @vilojona @meteatamel @salmto @manojnp @vipinaiswarya @AdsChosen @gvdschelde @spoole167 @mezoCode & more

👉Free PDF: https://javapro.io/2025/12/29/stay-updated-with-every-new-free-pdf-edition-6/

#ServersideJava #AI #API #Frameworks #CoreJava #DevOps #IDE #WebDevelopment #JVM

Read top articles from:

@MBoegie @xstefank @vdgiselle @vilojona @meteatamel @salmto @manojnp @vipinaiswarya @AdsChosen @gvdschelde @spoole167 @mezoCode & more

👉Free PDF: https://javapro.io/2025/12/29/stay-updated-with-every-new-free-pdf-edition-6/

#ServersideJava #AI #API #Frameworks #CoreJava #DevOps #IDE #WebDevelopment #JVM

Only 2 days left! You were a #Speaker at #JCON2025, you will be speaking at #JCON2026 or other conferences, or you’ve always wanted to write about #Java? Then take your chance: #JAVAPRO is seeking articles for the new print edition.

#CFP Deadline: Nov 28

👉 Submit your proposals: https://docs.google.com/forms/d/e/1FAIpQLSf2rQHVFeOCJllEZtlFltpWY5iDaLvdUGL6kc9eqeADp4MGQg/viewform?usp=sharing&ouid=111196455615609100505

#ServersideJava #CoreJava #GenAI #EnterpriseJava #Frameworks #APIs

Only 2 days left! You were a #Speaker at #JCON2025, you will be speaking at #JCON2026 or other conferences, or you’ve always wanted to write about #Java? Then take your chance: #JAVAPRO is seeking articles for the new print edition.

#CFP Deadline: Nov 28

👉 Submit your proposals: https://docs.google.com/forms/d/e/1FAIpQLSf2rQHVFeOCJllEZtlFltpWY5iDaLvdUGL6kc9eqeADp4MGQg/viewform?usp=sharing&ouid=111196455615609100505

#ServersideJava #CoreJava #GenAI #EnterpriseJava #Frameworks #APIs

Schneller starten, kleinere Images, weniger Kosten – ganz ohne Rewrite? Dmitry Chuyko nennt es legales #JVM-Doping. Lerne, wie deine Container starten, bevor andere überhaupt booten & das ohne Codeänderung!

Lege los: https://javapro.io/de/so-beschleunigen-sie-existierende-deployments-mit-den-richtigen-jvm-features/

#CloudCosts #Microservices #ServersideJava

Schneller starten, kleinere Images, weniger Kosten – ganz ohne Rewrite? Dmitry Chuyko nennt es legales #JVM-Doping. Lerne, wie deine Container starten, bevor andere überhaupt booten & das ohne Codeänderung!

Lege los: https://javapro.io/de/so-beschleunigen-sie-existierende-deployments-mit-den-richtigen-jvm-features/

#CloudCosts #Microservices #ServersideJava

Want faster startup times, smaller images, and lower costs—without rewriting your #Java app? Dmitry Chuyko calls it legal #JVM doping. Learn how your containers can fly without touching a line of code.

Read now: https://javapro.io/2025/04/17/speed-up-existing-deployments-with-the-right-jvm-features/

#CloudCosts #Microservices #ServersideJava

Want faster startup times, smaller images, and lower costs—without rewriting your #Java app? Dmitry Chuyko calls it legal #JVM doping. Learn how your containers can fly without touching a line of code.

Read now: https://javapro.io/2025/04/17/speed-up-existing-deployments-with-the-right-jvm-features/

#CloudCosts #Microservices #ServersideJava

NEWS - #JCON EUROPE 2025 is coming! 4 days, 100+ speakers, workshops & a birthday bash in Cologne | May 19-22.

Learn more, register & check out the 2024 JCON Recap: https://javapro.io/2024/10/18/save-the-date-jcon-europe-2025/

#JCON2025 #Java #JavaConference #CoreJava #Microservices #ServersideJava @jcon_conference

NEWS - #JCON EUROPE 2025 is coming! 4 days, 100+ speakers, workshops & a birthday bash in Cologne | May 19-22.

Learn more, register & check out the 2024 JCON Recap: https://javapro.io/2024/10/18/save-the-date-jcon-europe-2025/

#JCON2025 #Java #JavaConference #CoreJava #Microservices #ServersideJava @jcon_conference

Tired of building complex web crawlers from scratch?Steve Poole´s article explores how Temporal, a powerful workflow orchestration system, can revolutionize your approach to web scraping! Read now! https://javapro.io/2024/10/03/building-a-better-mouse-trap-web-crawling-with-temporal/

#Microservices #Cloud #ServersideJava #Java #JAVAPRO

Tired of building complex web crawlers from scratch?Steve Poole´s article explores how Temporal, a powerful workflow orchestration system, can revolutionize your approach to web scraping! Read now! https://javapro.io/2024/10/03/building-a-better-mouse-trap-web-crawling-with-temporal/

#Microservices #Cloud #ServersideJava #Java #JAVAPRO

Check out the new #JCON2023 🎥 with Simon Martinelli: Do You Really Need Hibernate?

This talk examines the architecture of #Database-centric applications and discusses whether you always need an object graph for persistence. Using an example application, it is shown how pure #SQL, with the help of jOOQ and (nested) Java Records simplifies data access and how common ORM problem...

Watch: https://www.youtube.com/watch?v=4ymdDYhjGVs&list=PLFeSAZzYdUoeiBZIEDjgPRk3q3AsJlC84&index=87
#ServersideJava

Check out the new #JCON2023 🎥 with Simon Martinelli: Do You Really Need Hibernate?

This talk examines the architecture of #Database-centric applications and discusses whether you always need an object graph for persistence. Using an example application, it is shown how pure #SQL, with the help of jOOQ and (nested) Java Records simplifies data access and how common ORM problem...

Watch: https://www.youtube.com/watch?v=4ymdDYhjGVs&list=PLFeSAZzYdUoeiBZIEDjgPRk3q3AsJlC84&index=87
#ServersideJava

Check out the new #JCON2023 🎥 with Simon Martinelli: Do You Really Need Hibernate?

This talk examines the architecture of #Database-centric applications and discusses whether you always need an object graph for persistence. Using an example application, it is shown how pure #SQL, with the help of jOOQ and (nested) Java Records simplifies data access and how common ORM problem...

Watch: https://www.youtube.com/watch?v=4ymdDYhjGVs&list=PLFeSAZzYdUoeiBZIEDjgPRk3q3AsJlC84&index=87
#ServersideJava

Check out the new #JCON2023 🎥 with Simon Martinelli: Do You Really Need Hibernate?

This talk examines the architecture of #Database-centric applications and discusses whether you always need an object graph for persistence. Using an example application, it is shown how pure #SQL, with the help of jOOQ and (nested) Java Records simplifies data access and how common ORM problem...

Watch: https://www.youtube.com/watch?v=4ymdDYhjGVs&list=PLFeSAZzYdUoeiBZIEDjgPRk3q3AsJlC84&index=87
#ServersideJava

#JCON2023 🎥 by @OndroMih: Afraid of Java Cold Starts in Serverless? Fear Not, Java is Super Fast

I want to show you the truth about #Serverless Java and cold starts, what’s slow, what’s fast, and why it matters. We’ll go through what a cold start is, how cold starts in #AWSLambda impact your application responsiveness and cloud...

Watch now: https://www.youtube.com/watch?v=1YFdgKDNzdw&list=PLFeSAZzYdUodntV8SIqwSiVd79wD5iirn&index=1
#CloudNative #JakartaEE #ServersideJava #Quarkus #AWSLambda

#JCON2023 🎥 by @OndroMih: Afraid of Java Cold Starts in Serverless? Fear Not, Java is Super Fast

I want to show you the truth about #Serverless Java and cold starts, what’s slow, what’s fast, and why it matters. We’ll go through what a cold start is, how cold starts in #AWSLambda impact your application responsiveness and cloud...

Watch now: https://www.youtube.com/watch?v=1YFdgKDNzdw&list=PLFeSAZzYdUodntV8SIqwSiVd79wD5iirn&index=1
#CloudNative #JakartaEE #ServersideJava #Quarkus #AWSLambda

#JCON2023 🎥 by @OndroMih: Afraid of Java Cold Starts in Serverless? Fear Not, Java is Super Fast

I want to show you the truth about #Serverless Java and cold starts, what’s slow, what’s fast, and why it matters. We’ll go through what a cold start is, how cold starts in #AWSLambda impact your application responsiveness and cloud...

Watch now: https://www.youtube.com/watch?v=1YFdgKDNzdw&list=PLFeSAZzYdUodntV8SIqwSiVd79wD5iirn&index=1
#CloudNative #JakartaEE #ServersideJava #Quarkus #AWSLambda

#JCON2023 🎥 by @OndroMih: Afraid of Java Cold Starts in Serverless? Fear Not, Java is Super Fast

I want to show you the truth about #Serverless Java and cold starts, what’s slow, what’s fast, and why it matters. We’ll go through what a cold start is, how cold starts in #AWSLambda impact your application responsiveness and cloud...

Watch now: https://www.youtube.com/watch?v=1YFdgKDNzdw&list=PLFeSAZzYdUodntV8SIqwSiVd79wD5iirn&index=1
#CloudNative #JakartaEE #ServersideJava #Quarkus #AWSLambda

New 🎥 online! Jonas Geiregat at #JCON2023: Your Tests also Need Some Architecting

I believe that architecture should be done on all levels and the test level is often neglected .
I would like to approach the design of our test suites in the same manner as we design the architecture of our applications, with great care of the important parts...

Watch now: https://www.youtube.com/watch?v=LXMx9gyE_f0&list=PLFeSAZzYdUodudf78KFy2tM9feahF0R-m&index=1
#ServersideJava

New 🎥 online! Jonas Geiregat at #JCON2023: Your Tests also Need Some Architecting

I believe that architecture should be done on all levels and the test level is often neglected .
I would like to approach the design of our test suites in the same manner as we design the architecture of our applications, with great care of the important parts...

Watch now: https://www.youtube.com/watch?v=LXMx9gyE_f0&list=PLFeSAZzYdUodudf78KFy2tM9feahF0R-m&index=1
#ServersideJava

New 🎥 online! Jonas Geiregat at #JCON2023: Your Tests also Need Some Architecting

I believe that architecture should be done on all levels and the test level is often neglected .
I would like to approach the design of our test suites in the same manner as we design the architecture of our applications, with great care of the important parts...

Watch now: https://www.youtube.com/watch?v=LXMx9gyE_f0&list=PLFeSAZzYdUodudf78KFy2tM9feahF0R-m&index=1
#ServersideJava

Neues 🎥 online! Halil Cem Gürsoy´s #JCON2023 Session: CPU & Speicher, Requests & Limits, QoS & CFS: Die JVM in einem Kubernetes Pod

Änderungen in #Kubernetes oder der #JVM werden regelmäßig vorgenommen und können u. U...

Jetzt ansehen: https://www.youtube.com/watch?v=TUw6GOQOgnI&list=PLFeSAZzYdUociSvSvXHoCM4TDEgvG4AZt&index=1
#DevOps #ServersideJava

Neues 🎥 online! Halil Cem Gürsoy´s #JCON2023 Session: CPU & Speicher, Requests & Limits, QoS & CFS: Die JVM in einem Kubernetes Pod

Änderungen in #Kubernetes oder der #JVM werden regelmäßig vorgenommen und können u. U...

Jetzt ansehen: https://www.youtube.com/watch?v=TUw6GOQOgnI&list=PLFeSAZzYdUociSvSvXHoCM4TDEgvG4AZt&index=1
#DevOps #ServersideJava

Neues 🎥 online! Halil Cem Gürsoy´s #JCON2023 Session: CPU & Speicher, Requests & Limits, QoS & CFS: Die JVM in einem Kubernetes Pod

Änderungen in #Kubernetes oder der #JVM werden regelmäßig vorgenommen und können u. U...

Jetzt ansehen: https://www.youtube.com/watch?v=TUw6GOQOgnI&list=PLFeSAZzYdUociSvSvXHoCM4TDEgvG4AZt&index=1
#DevOps #ServersideJava

New #JCON2023 🎥 with Ben Wilson is online: Size Matters - Lessons Learned from Modernizing Large Java Applications

Key takeaways include how to leverage users, developers, and external expertise to get your mod...

Watch his video now: https://www.youtube.com/watch?v=JXS-r19nYYk&list=PLFeSAZzYdUocPlSKLI2oz6NhKHi5TaPi9&index=1

#ServersideJava @vaadin

New #JCON2023 🎥 with Ben Wilson is online: Size Matters - Lessons Learned from Modernizing Large Java Applications

Key takeaways include how to leverage users, developers, and external expertise to get your mod...

Watch his video now: https://www.youtube.com/watch?v=JXS-r19nYYk&list=PLFeSAZzYdUocPlSKLI2oz6NhKHi5TaPi9&index=1

#ServersideJava @vaadin

New #JCON2023 🎥 with Ben Wilson is online: Size Matters - Lessons Learned from Modernizing Large Java Applications

Key takeaways include how to leverage users, developers, and external expertise to get your mod...

Watch his video now: https://www.youtube.com/watch?v=JXS-r19nYYk&list=PLFeSAZzYdUocPlSKLI2oz6NhKHi5TaPi9&index=1

#ServersideJava @vaadin

New 🎥 online! Carlos Barragan at #JCON2023: Java Performance on #Kubernetes

After this video, you will have a better understanding on how to fine-tune your Java applications for Kubernetes as well as ...

Watch now: https://www.youtube.com/watch?v=4BP7UdSshYc&list=PLFeSAZzYdUociSvSvXHoCM4TDEgvG4AZt&index=1
#ServersideJava #CloudNative #DevOps #Docker

New 🎥 online! Carlos Barragan at #JCON2023: Java Performance on #Kubernetes

After this video, you will have a better understanding on how to fine-tune your Java applications for Kubernetes as well as ...

Watch now: https://www.youtube.com/watch?v=4BP7UdSshYc&list=PLFeSAZzYdUociSvSvXHoCM4TDEgvG4AZt&index=1
#ServersideJava #CloudNative #DevOps #Docker

#JCON2023 🎥 is online: How to Deploy in #AWS a #Micronaut Application which Persists with #MicroStream?

We will discuss the application architecture. The savings MicroStream persistence offe...

Watch Sergio del Amo´s video now: https://www.youtube.com/watch?v=G5Uy8OODtEg&list=PLFeSAZzYdUofvGVIxNDEQ7lvRjXWdw0rw&index=3
#Webdevelopment #ServersideJava

#JCON2023 🎥 is online: How to Deploy in #AWS a #Micronaut Application which Persists with #MicroStream?

We will discuss the application architecture. The savings MicroStream persistence offe...

Watch Sergio del Amo´s video now: https://www.youtube.com/watch?v=G5Uy8OODtEg&list=PLFeSAZzYdUofvGVIxNDEQ7lvRjXWdw0rw&index=3
#Webdevelopment #ServersideJava

New 🎥online! Roberto Cortez at #JCON2023: Quarkus Unleashed

#Quarkus mission is to transform your entire application, including its libraries, into an artifact that uses significantly fewer resources than tr...

Watch now: https://www.youtube.com/watch?v=pu0zc1nPE0Q&list=PLFeSAZzYdUoeoOWOVBbC-OQi4JTeHOt4Z&index=51
#ServersideJava #CloudNative #GraalVM

New 🎥online! Roberto Cortez at #JCON2023: Quarkus Unleashed

#Quarkus mission is to transform your entire application, including its libraries, into an artifact that uses significantly fewer resources than tr...

Watch now: https://www.youtube.com/watch?v=pu0zc1nPE0Q&list=PLFeSAZzYdUoeoOWOVBbC-OQi4JTeHOt4Z&index=51
#ServersideJava #CloudNative #GraalVM

10 days left! Submit your #Abstract for #CoreJava #CloudNativeJava #ServersideJava #Frameworks #Microservices ...! We'll try to consider them for the best #JCON2023 online yet.

#CFP: https://sessionize.com/jcon-world-2023

It's now or never. You know you won't do it over the weekend! 😅
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RT @jcon_conference
6 days left! Submit your #Abstract for #CoreJava #CloudNativeJava #ServersideJava #APIs #Frameworks or #Microservices! We'll try to consider them for the best JCON2023 yet. @reza_rahman @sKriemhild @RichardFichtner @marcushellberg @kito99

#JCON2023 #CFP: https://sessionize.com/jcon-europe-2023
https://twitter.com/jcon_conference/status/1623939825639510016

It's now or never. You know you won't do it over the weekend! 😅
---
RT @jcon_conference
6 days left! Submit your #Abstract for #CoreJava #CloudNativeJava #ServersideJava #APIs #Frameworks or #Microservices! We'll try to consider them for the best JCON2023 yet. @reza_rahman @sKriemhild @RichardFichtner @marcushellberg @kito99

#JCON2023 #CFP: https://sessionize.com/jcon-europe-2023
https://twitter.com/jcon_conference/status/1623939825639510016