Durable execution is a property your existing database can provide, not a product you must buy. Measured, with receipts you can run yourself.

Discover how Clever Cloud builds an open ecosystem through partnerships, collaborative innovation and strategic digital autonomy.

If you care about tail latency in SPECjbb2015, Composite mode hides GC impact. We quantify the discrepancy and recommend Distributed or MultiJVM.

"C'est plus efficace pour une équipe d'utiliser l'outil standard qu'imaginer de recréer une solution parfaite" Dans l'épisode 377 j'ai reçu Jeremy Cohen pour parler de "DBT"

Enhance the Z Garbage Collector (ZGC) to adaptively adjust the size of the heap based on the resources available, the application's needs, and the needs of neighboring applications contending for the same resources.

From manual CLI commands to a fully automated, human-in-the-loop provisioning service with Kestra and Jikkou on Aiven’s free Kafka tier.

Fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, ...

Now that Java 27 is features complete (Rampdown Phase One at the day of writing), it’s time to walk through all the functionalities that bring to us, developers, this new version. This article is part...

Java 27 seems to be boring; the JDK only got some new defaults, but the most consequential change is the removal of the JVM Compiler Interface.

Il y a 10 ans, Manu et sa compagne Fanny m’ont convaincu de lancer la première édition du DevLille. Pour être honnête, je suis du genre à anticiper les obsta...

A humble kitchen waste might outlast the batteries powering your phone.

I run a model layer that accepts the same business data in JSON, XML, YAML, and TOML and converts it all to Avro. The project was greenfield, so the - by Dmitry Moskalyuk

Embed Apache Lucene as an in-process index over Java beans — Maven deps, field design, analyzer, and Document mapping, using Track records from a Rekordbox-style library.

Govern AI agents and deterministic workflows at scale with a rewritten engine that separates your control plane from your data plane. Any workload, any network, first LTS release.

Les événements tech français risquent de disparaître. Sponsorisez, achetez des places, adhérez.

What do GitHub release download statistics really count? Not what you assume, learn what I found in my empirical investigation and be confused.

Le DevLille a soufflé sa 10ᵉ bougie cette année, et l'aventure continue : l'année prochaine, l'événement va évoluer vers un nouveau format. Ce questionnaire nous sert à comprendre ce qui a bien…

BDX I/O est une conférence pour les développeur•euse•s, sur les technologies de demain, organisée tous les ans depuis 2014 à Bordeaux.

Today, we’re pleased to announce the release of GraalVM 25.3!

Modern hard- and software systems have a lot of features, which make programs fast, but can make it difficult to understand what is going on. Let's look at some fictitious benchmark results a think th...

Learn how the Datadog APM team improved Java startup performance by encoding a prefix trie as a JVM string constant.

TECH ALTERNATIVES NANTES L’événement nantais des solutions souveraines Le vendredi 18 septembre 2026, dans le cadre de la Nantes Digital Week, une journée entière est consacrée aux alternatives numéri...

[Java][JVM][Tuning][Profiling][G1][JIT] Why is Arrays.fill 265 times slower on G1GC?

300+ in-person Fests plus a global online event, all about building with open source AI. Join a Fest near you this October.

Clever Cloud introduit la Clause de Souveraineté Finale, un mécanisme contractuel pour garantir une souveraineté numérique durable.

a true story about bytecode interpreters

Why I'm stopping using AI for coding (and anything else) after using it earnestly for a year and coming to understand the harms it causes on personal, societal, and environmental levels.