Explore practical and beginner-friendly Linux guides on Techlino. From system setup and security tips to command-line tutorials and server management, we help you master Linux step by step. Perfect for developers, sysadmins, and curious tinkerers.
If you’re automating backups, writing scripts, or integrating Proxmox Backup Server (PBS) with other systems, API tokens are the correct way to authenticate — not passwords. This guide shows exactly how to create an API token in PBS, why you should use one, and how to use it safely with proxmox-backup-client. Simple, secure, and production-ready. …
Self-hosting doesn’t usually fail because of bad software. It fails because everything is forced through the wrong network path. I learned this the hard way—first with Immich uploads, then with Nextcloud sync issues, and finally with Jellyfin buffering that made Netflix look fast. This post is the architecture I ended up with after fixing all …
This post is part of the Self-Hosting Without Pain seriesA real-world guide to running Immich, Nextcloud, Jellyfin, and more using Cloudflare, Tailscale, and Proxmox — without broken uploads, buffering, or exposed ports. I love Jellyfin. Self-hosted streaming is amazing — no subscriptions, no corporate “features,” just your media, your rules. But the first time I …
This post is part of the Self-Hosting Without Pain seriesA real-world guide to running Immich, Nextcloud, Jellyfin, and more using Cloudflare, Tailscale, and Proxmox — without broken uploads, buffering, or exposed ports. If you self-host Nextcloud long enough, you eventually hit that moment. You upload a big file.It stalls at 98%.You retry.It fails again. And …
This post is part of the Self-Hosting Without Pain seriesA real-world guide to running Immich, Nextcloud, Jellyfin, and more using Cloudflare, Tailscale, and Proxmox — without broken uploads, buffering, or exposed ports. I thought Cloudflare Tunnel was perfect… until Immich broke. I self-host Immich on Proxmox.It’s fast, clean, and honestly one of the best Google …
Last tested: Proxmox 9.0.3 / Kernel 6.14.8 If you’ve ever tried installing Windows 11 inside a Linux VM, you probably discovered something quickly: It’s not like installing Windows 10. Instead of a simple setup, you suddenly face: I went through all of that myself. After testing multiple configurations across laptops, Proxmox servers, and bare-metal Linux …
At Techlino, we’re always looking for efficient ways to orchestrate self-hosted infrastructure. In this post, I’ll walk you through how we set up a full K3s cluster across multiple virtual machines on Proxmox, using clean hostnames like m.l, w1.l, w2.l, and w3.l — all running on ubuntu 24.04 based VMs. Architecture Overview We created a …
Why Add 2FA to Your Fedora System? If you’re a Linux user, you already value control and security. But even the strongest password can be compromised. Two-Factor Authentication (2FA) adds an extra layer of protection to your Fedora machine by requiring a time-based one-time password (TOTP) from an app like Google Authenticator or Authy — …