Nombre del autor: Javier Cachón Garrido

Javier Cachón Garrido is a computer expert passionate about open source and technology education. As the founder of JavierCachon.com, he promotes training in GNU/Linux and free software, fostering accessible and collaborative learning. His mission is to democratize IT knowledge by offering free, high-quality resources for professionals and enthusiasts in the sector. He is a prophet and preacher who evangelizes technology, computing, and telecommunications. Join him on his adventure and passion for open GNU/Linux operating systems.

Computing Systems

rtw8852be driver on Debian 12: WiFi fix.

Wi-Fi is a technology that enables wireless connections between electronic devices, computers, smartphones, tablets, televisions, game consoles, etc. Wi-Fi is a brand of the Wi-Fi Alliance, the organization that promotes this technology and is responsible for certifying all products that comply with established standards.

rtw8852be driver on Debian 12: WiFi fix. Read more "

Computing Systems

Install Dia: Diagram Editor on Debian Linux.

Dia is an application for creating technical diagrams. Its interface and features are loosely modeled after the Windows program Visio. Dia's features include multi-page printing and export to many formats (EPS, SVG, CGM, JPEG, VDX, and PNG), as well as the ability to use custom shapes.

Install Dia: Diagram Editor on Debian Linux. Read more "

Computing Systems

Optimize your system with the XanMod kernel on Linux.

XanMod is a general-purpose Linux kernel distribution with customizable configurations and new features. Designed to provide a stable, smooth, and robust system experience. The realtime version is recommended for mission-critical runtime applications such as Linux game server/client for esports,

Optimize your system with the XanMod kernel on Linux. Read more "

Computing Systems

Liquorix Kernel: Efficient Alternative for Debian and Ubuntu.

The kernel is a software that constitutes a fundamental part of the operating system, and is defined as the part that runs in privileged mode known as kernel mode. It provides different programs with secure access to the computer's hardware or, in a basic way, it is responsible for managing

Liquorix Kernel: Efficient Alternative for Debian and Ubuntu. Read more "

Computing Systems

How to install and compile the kernel on Debian and Ubuntu.

The kernel is the central component of an operating system and serves as the primary interface between the computer's physical hardware and the processes running on it through software. In other words, we could define the kernel as the heart or core of the operating system.

How to install and compile the kernel on Debian and Ubuntu. Read more "

Computing Systems

Install OBS Studio on Debian 12 and Ubuntu 22.04 LTS.

OBS Studio (Open Broadcaster Software) is a free, cross-platform, and open-source tool designed for recording, editing, and streaming video. This makes it an ideal tool for live video broadcasting or video conferencing. Open Broadcaster Software is written in C and C++.

Install OBS Studio on Debian 12 and Ubuntu 22.04 LTS. Read more "

Computing Systems

Ubuntu 24.04 LTS: Released on April 25, 2024.

The next long-term support (LTS) release of Ubuntu, Ubuntu 24.04, is scheduled for release on April 25, 2024. Launchpad, the home of Ubuntu development, lists this as the final release date (though, as always, it is subject to change). This and other important dates in the release cycle

Ubuntu 24.04 LTS: Released on April 25, 2024. Read more "

Computing Systems

MX Linux 23.2 “Libreto” released for your laptop.

I have just put into production on my physical HP Laptop the MX Linux distro that is going to be and will be my new Linux distro to work with, since I handle the deb and rpm perfectly, because mxlinux is a stable distro like a rock, and being very conservative it guarantees me

MX Linux 23.2 “Libreto” released for your laptop. Read more "

Development Computing

PSeInt on Fedora Linux: Learn Pseudocodes Effectively.

PSeInt is a free, multi-platform educational software program aimed at people new to programming. PSeInt is a tool to assist a student in their first steps in programming. Using a simple and intuitive pseudo-language in Spanish (complemented with a flowchart editor), it allows them to focus on the student's learning process.

PSeInt on Fedora Linux: Learn Pseudocodes Effectively. Read more "

Development Computing

Programming a clock in Java from the command line.

Java is a widely used programming language for coding web applications. It has been a popular choice among developers for over two decades, with millions of Java applications in use today. Java is a cross-platform, object-oriented, and web-centric language that is

Programming a clock in Java from the command line. Read more "

Computing Systems

GIMP on Fedora: Free and open source image editor.

GIMP is a cross-platform image editor available for GNU/Linux, macOS, Windows, and other operating systems. It's free software, and you can edit its source code and distribute your changes. Whether you're a graphic designer, photographer, illustrator, or scientist, GIMP provides you with sophisticated tools to get your work done. You can further improve it.

GIMP on Fedora: Free and open source image editor. Read more "

Development Computing

Oracle JDK Java 17 LTS: Guide for Fedora Linux.

Oracle announces the release of Java 17. The final long-term support release of Java offers thousands of updates, further enhancing the language and platform to help developers be more productive. Java 17 Oracle today announced the availability of Java 17, the final long-term support release of Java.

Oracle JDK Java 17 LTS: Guide for Fedora Linux. Read more "

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