today's howtos
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Implementing OpenTelemetry Natively in an Event Broker
In basic terms, an event-driven architecture (EDA) is a distributed system that involves moving data and events between microservices in an asynchronous manner with an event broker acting as the central nervous system in the overall architecture. It is a software design pattern in which decoupled applications can asynchronously publish and subscribe to events via an event broker.
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Ubuntubuzz ☛ Compilation of Hard Disk Partitioning Tutorials
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Net2 ☛ How to use Bluetooth Headset on Ubuntu 20.04
By Simon Zambrovski, As more users switch to GNU/Linux for their daily computing needs, seamless remote communication has become essential. However, some users encounter challenges when trying to use Bluetooth headsets for conferencing.
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Linux Host Support ☛ How to Check and Change the Time Zone on Linux
Time zones are very important for the GNU/Linux system because they can affect how the system operates, as well as affecting data displayed on your website for example. In this blog post, we will explain how to check and change the time zone on your GNU/Linux server.
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Vitux ☛ How to Add Host to the Zabbix Server
On Zabbix, hosts are typically devices or machines you want to monitor. It can be servers, workstations, virtual machines, containers, switches, etc. After installing Zabbix on your environment, you must add hosts first, then start monitoring some items. To add hosts to monitor the Zabbix server, you can use different types of checks.
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Vitux ☛ How to Install Zabbix on Debian
Zabbix is an open source monitoring software for companies. It is not limited to monitoring servers, but can also monitor network devices, cloud services, virtual machines and containers, databases and applications, IoT sensors, etc. The open source monitoring tool Zabbix is built on security: Communication between Zabbix components is encrypted by default.
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Vitux ☛ How do I set up Jellyfin Media Server under Debian
Jellyfin is a free software for setting up a media server. It allows you to collect, manage, and stream your media files from multiple devices or clients. Jellyfin is a free and self-hosted application that can be installed on your server.
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TechRepublic ☛ How to Deploy an Application with Kubernetes
If you want to deploy applications into a Kubernetes cluster, be warned — it’s not the easiest task. There are a lot of moving pieces that go into these scalable containers.
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How to configure a GNU/Linux File Server with NFS
In the realm of networked storage solutions, NFS (Network File System) stands out as a robust and efficient option for sharing files and directories across a network of Linux-based systems.
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Vitux ☛ How to Install Craft CMS on Ubuntu
Craft is an open-source, flexible and user-friendly content management system with a large community of developers and communities worldwide. It is a very good alternative to WordPress and Drupal and is used for creating customized digital experiences.
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ID Root ☛ ldd Command on GNU/Linux with Examples
In the realm of GNU/Linux system administration and software development, understanding the intricacies of how applications interact with shared libraries is paramount. The ldd command stands as a pivotal tool in this exploration, offering users a window into the shared library dependencies of executable files and shared objects.
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HowTo Forge ☛ How to Install GlassFish Java Application Server with Nginx Reverse Proxy on AlmaLinux 9
GlassFish is a free and open-source implementation of the Java EE Platform developed by Eclipse. This guide will show you how to install GlassFish on the AlmaLinux 9 server with Nginx reverse proxy.
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ID Root ☛ How To Install NetHogs on openSUSE
In this tutorial, we will show you how to install NetHogs on openSUSE. NetHogs is a network monitoring tool that provides real-time bandwidth monitoring at the process level on a GNU/Linux system. It is particularly useful for identifying which processes are consuming bandwidth on a network interface.