I have about five years of experience spanning DevOps, cloud, and backend development. I've worked with Kubernetes, EKS, AKS, Helm, CI/CD, Docker, Terraform, Argo CD, AWS, Azure, and…
I have about five years of experience across DevOps, cloud, and backend engineering. I've worked with Kubernetes, EKS, AKS, Helm, CI/CD, Docker, Terraform, Argo CD, AWS, Azure, and…
I'm completely new to Arch Linux and have a basic graphical setup working. I've configured Wi-Fi and Bluetooth, and I set up keyboard shortcuts to launch my browser.…
I recently installed Lingmo OS 3.0.5, and my main Wi-Fi network refuses to connect even though the network appears and I'm entering the correct password. Interestingly, connecting through…
I'm troubleshooting a very strange Ethernet problem on a PC with a Gigabyte B650 Gaming X AX V2 motherboard, revision 1.2. The onboard Realtek LAN port stopped working,…
I recently installed Lingmo OS 3.0.5, and my primary Wi‑Fi network appears in the available networks list. However, even with the correct password, it refuses to connect. My…
I installed Arch Linux on my PC for the first time. The installation completed successfully, and the system detects my network adapter, but I initially couldn't connect to…
I installed Arch Linux on my PC for the first time. The installation completed successfully, and the system detects my network adapter, but I couldn't connect to the…
I'm trying to understand the practical relationship between iproute2 and the kernel's rtnetlink API. The ip command is convenient for configuring interfaces, addresses, routes, and other networking state,…
I'm trying to understand the relationship between the Linux iproute2 tools and the kernel's rtnetlink API. The ip command is convenient for configuring interfaces, addresses, routes, and related…
I'm building a small lab with two Debian Trixie VMs: one will act as a router and DHCP server, while the other should obtain a DHCP lease from…
I'm building a small lab with two Debian Trixie VMs: one will act as a router and DHCP server, while the other should obtain a lease from it…
I have two Wi-Fi networks, N1 and N2. Both my Android phone and my PC running Debian 13 and Windows 10 can see N1, but initially N1 worked…
I have two Wi-Fi networks, N1 and N2. N1 is visible on both my Android phone and my PC, which dual-boots Debian 13 and Windows 10. N2 is…
I'm trying to move from Windows to Linux, but I can't get networking to work with any distribution I've tested, including Linux Mint, Ubuntu, Fedora, and Bazzite. The…
I'm in my second year of college and trying to choose a career direction. The part of programming I enjoy most is low-level and systems work. I started…
I'm in my second year of college and trying to decide how much to specialize in systems and networking. I enjoy lower-level programming much more than typical web…
I'm a DevOps engineer who already knows Kubernetes and Linux, and I have programming experience in C++ but not Go. I'd like to build a small, educational CNI…
I'm trying to limit my screen time and want to prevent myself from connecting to the internet for a while. Is there a package or system component I…
I'm trying to reduce my computer and internet use, and I'm looking for a way to make connecting to Wi‑Fi inconvenient or temporarily impossible on CachyOS. Would removing…