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@ZEROF
ZEROF / PC Engine apufix1a = heat spreader placement fixture for apu-2,3,4 boards 3D printing module.md
Last active December 28, 2019 22:44
PC Engine apufix1a = heat spreader placement fixture for apu-2,3,4 boards 3D printing module

From @BalCC0n orga team for hackers communities

People from our team have PC Engine small single board computers for networking in their office or home office. To protect board we are using this case:

image

The heat spreader kit is included with apu boards but because of his size it's not really easy to place it where we want. People from PC Engine are selling heat spreader placement fixture (apufix1a https://pcengines.ch/apufix1a.htm)), but in some countries is not even possible to order it.

@ZEROF
ZEROF / extract-cert-ovpn.sh
Created October 15, 2020 08:21
Extract the certificate and key from an .ovpn file
#!/bin/bash
# This script will extract the certificate and key from an .ovpn file
# into their own files, which makes it possible to use them to configure
# the VPN using Ubuntu's network manager
# Usage example:
# >> ovpnconvert username.dev.ovpn
sed '1,/<ca>/d;/<\/ca>/,$d' $1 > $1.ca.crt
Munin monitoring unbound installation
sudo apt install munin munin-node munin-plugins-extra
Activate unbound plugins:
ln -s /usr/share/munin/plugins/unbound_munin_ /etc/munin/plugins/unbound_munin_by_class
ln -s /usr/share/munin/plugins/unbound_munin_ /etc/munin/plugins/unbound_munin_by_flags
ln -s /usr/share/munin/plugins/unbound_munin_ /etc/munin/plugins/unbound_munin_by_opcode
ln -s /usr/share/munin/plugins/unbound_munin_ /etc/munin/plugins/unbound_munin_by_rcode