https://sudonull.com/debian-12-qemu-network-bridges-setup
Setting up bridge in Debian 12 for QEMU: temporarily and permanently. Commands, configs, VM integration into LAN. For middle/senior dev. Practice without fluff — read and apply.
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https://sudonull.com/netrunner-26-on-debian-13-linux-6-16-and-xlibre
Netrunner 26 (Twilight) on Debian 13 Trixie with kernel 6.16.12, KDE Plasma 6.3 and XLibre Xserver. Learn about PipeWire, preinstalled software and benefits for developers. Test in VM.
https://sudonull.com/nftables-guide-setting-up-firewall-in-debian
Learn to configure nftables for server protection and network segmentation. Practical rule examples, threat models, testbeds. For sysadmin middle/senior — deploy in 30 min.
https://sudonull.com/nanopc-t4-nas-setting-up-samba-on-debian
Deploy NAS on NanoPC-T4 with Samba: step-by-step sharing setup for Windows/Linux. Config code, HDD connection, optimization. For developers.
https://sudonull.com/installing-clickhouse-on-ubuntu-22-04-and-debian-12-guide
Step-by-step ClickHouse installation via apt with signature verification. systemd setup, solving typical port and permission issues. Minimal configuration for dev environment.
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How To Run Fully-Virtualized Guests (HVM) With Xen 3.2 On ...
https://wiki.deimos.fr/static/pdf/how_to_run_fully-virtualized_guests_hvm.pdf
Version 1.0 Author: Falko Timme <ft [at] falkotimme [dot] com> Last edited 02/12/2009 This guide explains how you can set up fully-virtualized guests (HVM) with Xen 3.2 on a Debian Lenny x86_64 host system.
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