Linux

Virsh Command Line Interface
22 Mar 2026 629 words · 3 min read #virtualization #kvm #libvirt #virsh #qemu #linux
Command-line management of KVM/QEMU virtual machines through libvirt: VM lifecycle, snapshots, networking, image creation, and shell automation.
WireGuard
22 Mar 2026 1,953 words · 10 min read #networking #vpn #wireguard #linux #firewall
Reference for the WireGuard VPN protocol covering keys, interface and peer config, masquerading, key rotation, firewall integration, and debugging on Linux.
ZFS
22 Mar 2026 2,342 words · 11 min read #storage #zfs #linux #raid #filesystem
Reference for OpenZFS on Linux covering pool creation, datasets, snapshots, send/receive replication, RAID-Z, ARC tuning, scrub/resilver, properties, and troubleshooting.
FOSS Applications
9 Jun 2023 653 words · 4 min read #reference #foss #linux #windows #android
A curated list of free and open source software for Linux, Windows, macOS, and Android, grouped by purpose with GitHub and F-Droid links.

Virsh Command Line Interface