Shared links on https://shaarli.my-it-brain.de/Shaared links2023-11-06T14:57:20+01:00https://shaarli.my-it-brain.de/https://shaarli.my-it-brain.de/https://shaarli.my-it-brain.de/ShaarliExcalidraw | Hand-drawn look & feel • Collaborative • Securehttps://shaarli.my-it-brain.de/?TFiGcQ2023-11-06T14:57:20+01:002023-11-06T14:57:20+01:00— Permalink]]>Open Sourcerers - Applying Open-Source to the Enterprisehttps://shaarli.my-it-brain.de/?OiBFlQ2023-08-24T11:51:25+02:002023-08-24T11:58:26+02:00— Permalink]]>[Solved] Cannot access storage file, Permission denied Error in KVM Libvirthttps://shaarli.my-it-brain.de/?TKdT2w2023-08-11T20:12:44+02:002023-08-11T20:12:44+02:00— Permalink]]>Beyond Hype: How Open Source, Open Science and Open Data fuel innovation – Open Sourcerershttps://shaarli.my-it-brain.de/?jHcDlA2023-08-07T10:53:08+02:002023-08-07T10:53:08+02:00— Permalink]]>IPv6 only network with IPv4 access (DNS64/NAT64) – Ben's Placehttps://shaarli.my-it-brain.de/?VaNNJg2023-07-24T15:58:04+02:002023-07-24T15:58:04+02:00
On the other hand the default suggested IPv6 allocation per user is a /48 subnet (which is 65,5536 /64 subnets each containing 18,446,744,073,709,551,616 addresses) which should be more than enough for anybody. More and more services slowly are making them selves available via IPv6.
So rather than run a dual stack IPv4/IPv6 network with a double NAT’d (at the home router and again at the ISP’s CGNAT link to the rest of the internet ) IPv4 address, we can run a pure IPv6 ISP and offer access to IPv4 via a NAT64 gateways to allow access to those services that are still IPv4 only.
— Permalink]]>How to install Proxmox and create VMs with non failover IPs on your Hetzner server? | Tom JORGEhttps://shaarli.my-it-brain.de/?hFDyIg2023-07-18T22:25:46+02:002023-07-18T22:25:46+02:00— Permalink]]>Happy ssh agent forwarding for tmux/screen | Andy Hippohttps://shaarli.my-it-brain.de/?-QJuvQ2023-06-09T18:20:38+02:002023-06-09T18:22:16+02:00
connect to some remote machine via ssh and create a tmux session
use it happily
detach from tmux and disconnect from server
connect again (e.g. next day) and attach to the tmux session
push something to git (or connect to another server)…
…
Permission denied (publickey).
Let’s discuss why this is happening.
— Permalink]]>Install and Configure Proxmox VE | Hetzner Communityhttps://shaarli.my-it-brain.de/?06b0GQ2023-05-22T13:54:30+02:002023-05-22T13:54:30+02:00— Permalink]]>How To Install Proxmox On Debian 11 – A Step-By-Step Guide – RaspberryTipshttps://shaarli.my-it-brain.de/?j8lLVg2023-04-13T16:32:00+02:002023-04-13T16:32:00+02:00— Permalink]]>Migrating Roles to Roles in Collections on Galaxy — Ansible Documentationhttps://shaarli.my-it-brain.de/?ec6XHg2023-03-31T14:18:18+02:002023-03-31T14:18:18+02:00— Permalink]]>How to Create a RHEL 8 Image for Hetzner Root Servers - Keith Tenzer’s Bloghttps://shaarli.my-it-brain.de/?i1wcDA2023-03-30T20:32:41+02:002023-03-30T20:32:41+02:00— Permalink]]>Kickstart Generator - Red Hat Customer Portalhttps://shaarli.my-it-brain.de/?r8Fj4Q2023-03-22T13:57:35+01:002023-03-22T13:57:35+01:00— Permalink]]>How to create a modified Red Hat Enterprise Linux ISO with kickstart file or modified installation media? - Red Hat Customer Portalhttps://shaarli.my-it-brain.de/?AyCOvw2023-03-22T13:56:39+01:002023-03-22T13:56:39+01:00
How to create a customized or modified Red Hat Enterprise Linux 6/7/8/9 ISO with kickstart file included in the ISO?
How to include a kickstart file in ISO image and create customized ISO?
— Permalink]]>Automating a RHEL 8 Installation Using the VMware REST Ansible Collectionhttps://shaarli.my-it-brain.de/?3mvl1Q2023-03-22T13:55:15+01:002023-03-22T13:55:15+01:00
Scenario requirements
For this scenario, we will assume following requirements:
vCenter 7.0.1 or latest with at least one ESXi
RHEL 8 installation DVD
Ansible
vmware.vmware_rest collection installed with latest version
— Permalink]]>Web fingerprinting is worse than I thought - Bitestring's Bloghttps://shaarli.my-it-brain.de/?8xuEkg2023-03-21T09:00:21+01:002023-03-21T09:00:21+01:00— Permalink]]>[SOLVED] Using nginx reverse proxy for seafile-docker - #7 by berndo3 - Seafile Server - Seafile Community Forumhttps://shaarli.my-it-brain.de/?NPd_Lg2023-02-16T21:36:17+01:002023-02-16T21:36:17+01:00— Permalink]]>Ablage richtig organisieren | sekretaria.dehttps://shaarli.my-it-brain.de/?1sHHKA2023-02-09T09:28:32+01:002023-02-09T09:28:32+01:00— Permalink]]>Ordnungstipps | Tipps zum Aufräumen im Büro und Home-Officehttps://shaarli.my-it-brain.de/?whcZ3w2023-02-09T09:25:26+01:002023-02-09T09:25:26+01:00— Permalink]]>Vim LaTeX-Suite Reference Cardhttps://shaarli.my-it-brain.de/?bxN7nQ2023-02-02T11:08:35+01:002023-02-02T11:08:35+01:00
v0.92 — https://michaelgoerz.net/. With additions from Alex
Goldhoorn (http://alex.goldhoorn.net/).
— Permalink]]>Produkte - FairKauf - Wir haben einiges auf Lagerhttps://shaarli.my-it-brain.de/?1u9MOg2023-01-26T14:49:33+01:002023-01-26T14:49:33+01:00— Permalink]]>Dauphin ▷ Für ergonomisches Sitzen am Arbeitsplatzhttps://shaarli.my-it-brain.de/?xdRXuA2023-01-26T14:48:56+01:002023-01-26T14:48:56+01:00— Permalink]]>INTERSTUHL - Enjoy Seating Performancehttps://shaarli.my-it-brain.de/?bTzAFw2023-01-26T14:48:09+01:002023-01-26T14:48:09+01:00— Permalink]]>PowerShell Friday: Adding Memory with PowerCLIhttps://shaarli.my-it-brain.de/?HSEjvg2023-01-24T10:50:13+01:002023-01-24T10:50:13+01:00— Permalink]]>Seafile with podman - Seafile Server - Seafile Community Forumhttps://shaarli.my-it-brain.de/?Y5SuOg2022-12-13T22:28:05+01:002022-12-13T22:28:05+01:00— Permalink]]>Backup/Restore mit dem Kommandozeilen-Client dsmc (TSM)https://shaarli.my-it-brain.de/?EtsV-A2022-12-07T14:00:08+01:002022-12-07T14:02:02+01:00— Permalink]]>Zoll-Auktion - Das Auktionshaus von Bund, Ländern und Gemeindenhttps://shaarli.my-it-brain.de/?kja0gw2022-12-02T13:42:26+01:002022-12-02T13:42:26+01:00— Permalink]]>GTFOBinshttps://shaarli.my-it-brain.de/?3xy9qg2022-11-23T21:05:09+01:002022-11-23T21:05:09+01:00— Permalink]]>Sebastian Johannes Knust / WOL Web · GitLabhttps://shaarli.my-it-brain.de/?QDQWvA2022-11-18T11:52:11+01:002022-11-18T11:52:11+01:00
This applications expects a database with name, ip and MAC address of all devices. It does not support authentication natively, configure your reverse proxy for this.
— Permalink]]>Cybervorfall an der FH Münster im Juni 2022 - Vortrag Prof. Dr. Sebastian Schinzelhttps://shaarli.my-it-brain.de/?7GnySQ2022-11-18T11:38:57+01:002022-11-18T11:38:57+01:00— Permalink]]>The Everything Guide to Being the New Employee | by Kristin Wong | Mediumhttps://shaarli.my-it-brain.de/?o9LgLA2022-11-18T08:32:47+01:002022-11-18T08:32:47+01:00
Found at https://www.deimeke.net/dirk/blog/index.php?/archives/4210-Linkdump-462022.html.
— Permalink]]>Sovereign Tech Fundhttps://shaarli.my-it-brain.de/?4HO89Q2022-10-19T12:54:41+02:002022-10-19T12:54:41+02:00— Permalink]]>yum repository internals | Packagecloud Bloghttps://shaarli.my-it-brain.de/?43u3Kg2022-10-12T09:11:18+02:002022-10-12T09:11:18+02:00— Permalink]]>RPM Repositories - JFrog - JFrog Documentationhttps://shaarli.my-it-brain.de/?iRbIfA2022-10-12T09:09:15+02:002022-10-12T09:09:15+02:00— Permalink]]>Tutorial for setting up an SSH Jump Serverhttps://shaarli.my-it-brain.de/?8lj1gQ2022-10-04T14:20:21+02:002022-10-04T14:20:21+02:00
1. A traditional SSH jump server using OpenSSH. The advantage of this method is that your servers already have OpenSSH pre-installed.
2. A modern approach using Teleport, a newer open source alternative to OpenSSH.
Both of these servers are easy to install and configure, are free and open-source, and are single-binary Linux daemons.
— Permalink]]>Login Page Red Hat Learning Management Systemhttps://shaarli.my-it-brain.de/?2qdKjQ2022-10-04T13:24:41+02:002022-10-04T13:24:41+02:00— Permalink]]>FwDV Feuerwehr-Dienstvorschriftenhttps://shaarli.my-it-brain.de/?P97tDw2022-10-01T20:24:27+02:002022-10-01T20:24:27+02:00— Permalink]]>Prototype Fund - Wir fördern Public Interest Tech.https://shaarli.my-it-brain.de/?PgYc_Q2022-09-26T11:11:01+02:002022-09-26T11:11:01+02:00— Permalink]]>Python-Tutorials – Bodos Bloghttps://shaarli.my-it-brain.de/?MqxBOg2022-09-06T21:19:50+02:002022-09-06T21:19:50+02:00
* Code-Editoren & Integrated Development Environments
* Python-Grundlagen
* Logging/Debugging
* Daten visualisieren
* Daten visualisieren (Jupyter Notebook)
* Daten lesen
* Python und PyQt5
* Python und PyQt6
* Algorithmen
* Datenstrukturen
* Weitere Python-Artikel
— Permalink]]>Micrologger | Dirks Logbuchhttps://shaarli.my-it-brain.de/?m2IiSg2022-09-06T07:22:45+02:002022-09-06T07:22:45+02:00
μlogger besteht aus zwei Komponenten, einer Android-Anwendung, die es auch bei F-Droid gibt und einer Serveranwendung vom gleichen Autoren, zu der man die Positionsdaten hochladen kann. Beides ist sehr einfach und schlicht, erfüllt aber perfekt seinen Zweck.
— Permalink]]>Volla Phone X | Volla Phonehttps://shaarli.my-it-brain.de/?gz1_eA2022-09-05T12:04:30+02:002022-09-05T12:07:06+02:00— Permalink]]>Open CoDE Repository: Open-Source für die öffentliche Verwaltunghttps://shaarli.my-it-brain.de/?8EcBWA2022-09-01T09:48:57+02:002022-09-01T09:48:57+02:00— Permalink]]>Troubleshooting Cisco UCS Ethernet Networking: Like a TAC Engineerhttps://shaarli.my-it-brain.de/?_rlpEA2022-08-30T11:37:25+02:002022-08-30T11:39:22+02:00
* Do I see a MAC on my FabricInterconnect?
* And some more cool stuff.
— Permalink]]>Cisco UCS Manager Firmware Management Guide, Release 4.1https://shaarli.my-it-brain.de/?HX-2nw2022-08-29T14:44:29+02:002022-08-29T14:44:29+02:00— Permalink]]>Installing RHEL 8 in Text Mode - Red Hat Customer Portalhttps://shaarli.my-it-brain.de/?dzVJLg2022-08-29T10:27:59+02:002022-08-29T10:27:59+02:00
NOTE: The mount point assignments are new for RHEL 8. This allows the user to create their own partitioning before installation, and then to simply assign the mount points.
— Permalink]]>Shaarli Documentationhttps://shaarli.my-it-brain.de/?05FjRQ2022-08-26T22:26:33+02:002022-08-26T22:26:33+02:00— Permalink]]>CVSS Score: 8.8 Cisco FXOS and NX-OS Software Cisco Discovery Protocol Denial of Service and Arbitrary Code Execution Vulnerabilityhttps://shaarli.my-it-brain.de/?ja0DdA2022-08-26T12:16:52+02:002022-08-26T12:16:52+02:00— Permalink]]>VMware Ports and Protocolshttps://shaarli.my-it-brain.de/?uv8zcw2022-08-26T09:42:08+02:002022-08-26T09:42:08+02:00— Permalink]]>RHEL Exams Ways to testhttps://shaarli.my-it-brain.de/?dBoEkA2022-08-26T09:40:31+02:002022-08-26T09:40:31+02:00— Permalink]]>Red Hat Certified Specialist in Linux Diagnostics and Troubleshooting exam | EX342https://shaarli.my-it-brain.de/?GCE80w2022-08-26T09:39:39+02:002022-08-26T09:39:39+02:00— Permalink]]>Red Hat Enterprise Linux Diagnostics and Troubleshooting - RH342https://shaarli.my-it-brain.de/?UoxstQ2022-08-26T09:36:23+02:002022-08-26T09:36:23+02:00— Permalink]]>