Posts about linux
- SFTP, root access and sudo
- firewalld and common equivalents in iptables
- Linux package managers cheatsheet
- Putting a systemd service behind a VPN
- Ad-hoc router using OpenWrt in a VM
- OpenWrt build notes
- Headless Raspberry Pi OS virtualization, 64-bit edition
- Installing UniFi Network on Raspberry Pi OS 11 (bullseye)
- Setting up Smokeping in a systemd-nspawn container
- Fully unprivileged VMs with User Mode Linux (UML) and SLIRP User Networking
- Dealing with glibc faccessat2 breakage under systemd-nspawn
- Installing the Debian X32 port on a VM or real machine
- Virtualizing Raspbian (or any ARM/Linux distro) headless using QEMU
- Opening a shell inside non-systemd nspawn containers