GNOME Software is the default package management UI on Fedora Workstation. After upgrading from Fedora 43 to Fedora 44, the application can hang indefinitely on…
Linux cheat sheet
The Linux Notes Posts
Modern Linux networking is no longer limited to iptables, nftables, or traditional firewalls. With eBPF and XDP, we can inspect, filter, and drop packets before they even enter the…
Longhorn is a robust distributed block storage solution for Kubernetes. It offers built‑in capabilities like disaster recovery (DR) volumes, snapshots, and backups. But occasionally, these…
With the official retirement of Ingress NGINX announced for March 2026, Kubernetes users are encouraged to move toward the Gateway API, the new standard for…
Introduction This guide explains how to deploy a fully functional, high-availability Kafka cluster in KRaft mode using Strimzi 0.48.0 on Kubernetes. When Bitnami recently restructured their repository access, many…
Starting with Kubernetes 1.33, the traditional Endpoints API is officially deprecated. This change affects how Services map to backend Pods or external IPs. The newer EndpointSlice API provides better scalability, improved…
If you’re running FreeBSD in a VMware virtual machine, eventually you may run out of disk space. Luckily, FreeBSD with ZFS makes it straightforward to…
FreeBSD jails are a lightweight, secure way to isolate processes and services, similar to Linux containers but older and natively integrated into the FreeBSD kernel. With jails,…
If you’re exposing services to the internet through Kubernetes, securing them with HTTPS is essential. Luckily, you don’t need to manually manage SSL certificates anymore…
This guide walks you through building a Jenkins CI/CD pipeline to build and publish a signed Android App Bundle (AAB) to the Google Play Store.…