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.bashrc interactive shell
# at the very top of ~/.bashrc, before any echo/printf/etc. case "$-" in *i*) ;; # i...
Verify NFS export
Check NFS exports on nas05.simmy.ch from the Linux: sudo showmount -e nas05.simmy.ch
Install sendmail service on Debian
Overview This guide explains how to set up authenticated email sending from the command line on ...
Name resolution
Introduction DNS sucks in docker. However, there are two fixes. Fix no. 1 Create /etc/docker/d...
Add a user to the sudoers group on Debian 13
usermod -aG sudo master How to
Autoupdate on Debian
sudo apt install unattended-upgrades sudo dpkg-reconfigure unattended-upgrades
10 GbE Network Tuning on Fedora
For Fedora workstations/servers mounting: • Prefer kernel CIFS mounts ( mount -t cifs ) over GVF...
10 GbE Network Tuning on Debian
Introduction This document describes a small, focused kernel network tuning for Debian systems c...
Speedup Settings for 10 GbE
Introduction macOS is notorious for asymmetric SMB performance to Unraid/Samba, especially reads...
Install xrdp on Fedora Xfce
Overview This document describes how to install and configure the XRDP server on Fedora 43 with ...
Install send mail service on Fedora
Overview This guide explains how to set up authenticated email sending from the command line on ...
Create boot USB
Linux sudo lsblk sudo dd if=./Fedora-KDE-Live-x86_64-41-1.4.iso of=/dev/sdb bs=4M status=prog...
Install xrdp on Fedora 42
How to Set Up XRDP on Fedora 42 XFCE Follow these steps for a reliable and quick XRDP setup with...
Disable SELinux on Fedora
Permanently Disable SELinux on Fedora Update the SELinux configuration file and set SELINUX=disa...
Vivaldi - HSTS problem
vivaldi:net-internals/#hsts
Display IP address on Panel in Xfce
Create a small shell script show_ip.sh : #!/bin/bash # Get all addresses from hostname -I ...
Install xrdp
Introduction Fedora sudo dnf install -y xrdp xorgxrdp sudo systemctl enable xrdp sudo systemc...
Install network scanner on Archlinux
Install the drivers with pamac run the commandline: sudo brsaneconfig4 -a name=Brother model=MF...
Import the voyager Root Certificate into your system
Introduction To ease the use of servers/services of this domain it is recommended to trust the r...