Juan Fumero

I’ve just published a new technical article proposing an extension to OpenJDK Project Babylon and HAT.

The following Dockerfile builds the latest JDK 27 from source using OpenJDK 26 as base JDK.

When compiling OpenJDK from source and have ccache enabled, we might get the following error: configure: Using default toolchain gcc (GNU Compiler Collection) checking for gcc...

Docker Compose for SonarQube Community services: sonarqube: image: sonarqube:community restart: unless-stopped depends_on: - db environment: - SONAR_JDBC_URL=jdbc:postgresql://db:5432/sonar - SONAR_JDBC_USERNAME=sonar

Build JTREG As in February 2026, to build jtreg from source, we need to use JDK 25. git clone https://github.com/openjdk/jtreg/ cd jtreg ## Use JDK 25 (e.g., Oracle JDK).

For any developer or power user who’s ever tried to install NVIDIA drivers on Linux, the process can feel less like a straightforward task.

When working with CUDA, NVIDIA’s Nsight Compute CLI (ncu) is an indispensable command-line tool for profiling your CUDA applications.

To disable the automatic updates at restart run the following command: gsettings set org.gnome.software download-updates false You can still update manually using dnf.

What is unsloth?

This article provides a high-level overview of the RISC-V instruction set architecture, illustrating its modular design through the examination of specific processor implementations.