Wolfs KB

passwords - [Generating] MAC address

wolfo (wolfo@undisclosed.example.com) — 2026-02-23T21:51:48+00:00

Passwords Generating Tool Example pwgen Generate 8 passwords with 16 characters $ pwgen 16 4 sooGhi6ighe5ouhi jaejiek0aepo1Zae ivanea7aeh4Quaxe Loawaer9chaighah Options -y — include special characters -B — exclude ambiguous characters diceware

lxcmanualip - resolved.conf

wolfo (wolfo@undisclosed.example.com) — 2026-02-10T11:43:24+00:00

LXC – Disable DHCP With regular LXC, I wasn't able to set the IP in the container config. The networking config format seems to have changed a few times, or across distros, and a lot of the solutions seem to refer to wrappers like LXD. So instead, here's just the default way to manually configure the IPs within the container – it doesn't necessarily work that way in a distro from an ISO, but in the versions you'd get with

nextcloud - Default Page

wolfo (wolfo@undisclosed.example.com) — 2025-11-18T09:48:05+00:00

Nextcloud Links * Changelog * Server tuning * Cookie lifetime Commands Update apps * sudo -u www-data php /var/www/nextcloud/occ update:check * sudo -u www-data php /var/www/nextcloud/occ app:update --all Update Nextcloud * sudo -u www-data php /var/www/nextcloud/updater/updater.phar

start - [Linux]

wolfo (wolfo@undisclosed.example.com) — 2025-11-14T18:13:35+00:00

Topics Technical Networking * Common Port numbers * iperf * netcat * nmap * rsync * ssh Virtualization * qemu * Vagrant Server * MySQL * PostgreSQL * Netatalk My documentation Various selfhosted services * Dokuwiki Upgrade * FreshRSS Installation * Gitea Installation * Munin Container * Nextcloud * Syncthing * Transmission behind OpenVPN in LXC container * Raspberry Pi as wireguard gateway * Syncing Jellyfin server from Linux to macOS Guides *…

mactrim - created

wolfo (wolfo@undisclosed.example.com) — 2025-11-12T09:42:01+00:00

TRIM on external SSDs on macOS Guide * sudo trimforce enable * Restart * ??? * Profit Links * Plugable Knowledge Base

postgresql - created

wolfo (wolfo@undisclosed.example.com) — 2025-11-11T14:27:14+00:00

PostgreSQL Common Errors Peer authentication fails when using UNIX socket * In /etc/postgresql/17/main/pg_hba.conf, change this line: local all all peer to: local all all md5

integratesambawithactivedirectory - install winbind as well

wolfo (wolfo@undisclosed.example.com) — 2025-11-06T16:59:57+00:00

Integrating a Ubuntu Samba file server with Active Directory * Install the packages: apt install realmd samba winbind * Check if an entire FQDN is set: hostname -f * If necessary, set one using: hostnamectl hostname smb.example.com * Check connectability to AD server:

microsoftofficemac - [Disable Microsoft AutoUpdate]

wolfo (wolfo@undisclosed.example.com) — 2025-11-03T16:52:59+00:00

Microsoft Office for Mac Download Direct Download Serializer Troubleshooting Disable Microsoft AutoUpdate sudo rm -r /Library/Application\ Support/Microsoft/MAU2.0/Microsoft\ AutoUpdate.app sudo rm /Library/LaunchAgents/com.microsoft.update.agent.plist sudo rm /Library/LaunchDaemons/com.microsoft.autoupdate.helper.plist sudo rm /Library/PrivilegedHelperTools/com.microsoft.autoupdate.helper

resetuserpassword - Recovery mode

wolfo (wolfo@undisclosed.example.com) — 2025-07-31T08:35:14+00:00

Resetting forgotten user passwords under Linux Using a Live system * Boot the Live system and open a prompt. * If not already mounted, mount the file system in question. sudo mkdir /mnt/sda3 sudo mount /dev/sda3 /mnt/sda3 * Chroot into the system.

dellemc - SSH Auth

wolfo (wolfo@undisclosed.example.com) — 2025-07-31T08:12:19+00:00

Dell EMC SmartFabric Connect to a switch using ssh. Navigation Paged output Expand by one line Expand by one screen (25 lines?) Cancel paging Help and completion Complete a prompt Show all possible commands and subcommands Frequently Used Commands

windowsvarious - deutsch

wolfo (wolfo@undisclosed.example.com) — 2025-04-22T08:57:53+00:00

Windows – Various Troubleshooting Problem Solution Windows 11 Skip online account during setup 1. Hit 2. Enter OOBE\BYPASSNRO 3. Wait for reboot 4. Select “I don't have Internet” Remove work account from local Windows account 1. Go to Settings app

bildschirmfoto_2024-11-20_um_13.29.28.png - created

wolfo (wolfo@undisclosed.example.com) — 2024-11-20T12:30:35+00:00

balkon-241021a.jpg - created

wolfo (wolfo@undisclosed.example.com) — 2024-10-21T14:48:00+00:00

balkon-2410.jpg - created

wolfo (wolfo@undisclosed.example.com) — 2024-10-21T13:46:37+00:00

balkon2.jpg - created

wolfo (wolfo@undisclosed.example.com) — 2024-10-19T13:26:02+00:00

schreibtisch_c.jpeg

wolfo (wolfo@undisclosed.example.com) — 2024-07-21T13:36:13+00:00

img_3969.jpg - created

wolfo (wolfo@undisclosed.example.com) — 2024-07-21T13:32:01+00:00

img_3970.jpg - created

wolfo (wolfo@undisclosed.example.com) — 2024-07-21T13:32:01+00:00

balkon.jpeg - created

wolfo (wolfo@undisclosed.example.com) — 2024-07-21T13:31:31+00:00

3fingerdrag_monterey.png - created

wolfo (wolfo@undisclosed.example.com) — 2022-02-18T14:07:51+00:00