Category: GNU-Linux

GNU Linux Debian 10 – gcc – where has the manpage gone? (gcc-doc) – how to create a man page – how to save export manpage to text file
19.12.2021

they have gone missing. but they are available again under Debian 11 https://packages.debian.org/bullseye/gcc-doc hostnamectl; # tested on Operating System: Debian GNU/Linux 11 (bullseye) Kernel: Linux 5.10.0-9-amd64 Architecture: x86-64 apt search gcc-doc Sorting… Done Full Text Search… Done gcc-doc/stable,stable 5:10.1.0-1 amd64 […]

PinePhone Pro can run full blown LibreOffice
16.12.2021

#noice! 😎👍✌️☕ release date? release date: still unkown (run a search) (checkout what pine hardware is in stock and what not) specs? (once it becomes available) will have: 13MP Sony IMX258, https://www.devicespecifications.com/en/editor-review/3cd963/8 (the cam its okay but not great, so […]

too much Wifi WLAN exposure is a health problem – About AVM FritzBoxes (7390) Rename Network Device – Netzwerk Gerät umbenennen – Rename Router Device change hostname netbios name – Meshing with the FritzBox – Freifunk Firmware for FritzBoxes?
19.04.2021

always say something positive first: FritzBoxes are great (DSL/LTE/…) internet routers (up to now) all FritzBoxes work with 12V DC (which is great for usage with small solar power stations (that are usually 12V based)) high quality & reliable secure […]

Monolithic Hybrid Micro Nano Kernel OS and examples
13.02.2021

Why Hybrid? “Most hybrid kernels start as monolithic kernels and begin moving components into user land, primarily as security to support 3rd-party components and drivers which may be malicious or buggy. An example of a hybrid kernel design may keep […]

LibreBoot – (how to mount luks2 encrypted volume) LVM encrypted volumes needs correct CMOS clock time – Volume Group not found – failed to read int token error parsing metadata
03.12.2020

to recover the data: how to mount luks2 encrypted volume possibility: remove harddisk, attach to sata2usb adapter, then mount on different machine like this: # unlock encrypted harddisk udisksctl unlock -b /dev/sdb5 udisksctl mount -b /dev/mapper/ubuntu–vg-root Mounted /dev/dm-1 at /media/dpm/e8cf82c0-f0a3-41b3-ab28-1f9d23fcfa72 […]

old but still rocking games – Severance – Blade of Darkness
12.09.2020

“Knights, Orks and Skeletons (of course)” Severance Blade of Darkness (2001) is an very very old (almost 20 (!!!) years now) open world adventure game almost a “Lara Croft” in “the middle ages” meeting Orks from “Lord of the Rings” […]