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rometsch /
Last active Aug 10, 2022
MPOW BH456A Bluetooth USB Adapter Kernel Module Adjustements (Realtek RTL8761B chip)


The MPOW Bluetooth 5 dongle (Model: BH456A) does not work out of the box on Ubuntu 20.04 (kernel 5.4.0-42).


Patch the bluetooth kernel module and copy the firmware binaries to /lib/firmware.

Copy the fimware

luckylittle /
Last active Jun 28, 2022
Red Hat DO425 Notes

Red Hat Security: Securing Containers & OpenShift (DO425)

Last update: Tue Jan 14 23:15:49 UTC 2020 by @luckylittle


  1. Understand, identify, and work with containerization features
  2. Deploy a preconfigured application and identify crucial features such as namespaces, SELinux labels, and cgroups
luckylittle /
Last active Apr 6, 2022
Red Hat RH415 Notes

Red Hat Security: Linux in Physical, Virtual and Cloud (RH415)

Last update: Mon Nov 18 05:32:46 UTC 2019 by @luckylittle

1. Managing Security & Risk

luckylittle /
Last active Jul 6, 2022
Red Hat RH342 Notes

Red Hat Enterprise Linux Diagnostics & Troubleshooting (RH342)

Last update: Fri Jul 26 08:23:20 UTC 2019 by @luckylittle

1. Troubleshooting principles

2. Generic issues

santiagobasulto /
Last active May 16, 2021
Download HumbleBundle books in batch with a simple Python script.

Download HumbleBundle books

This is a quick Python script I wrote to download HumbleBundle books in batch. I bought the amazing Machine Learning by O'Reilly bundle. There were 15 books to download, with 3 different file formats per book. So I scratched a quick script to download all of them in batch.

(Final Result: books downloaded)

Neo23x0 / audit.rules
Last active Jul 26, 2022
Linux Auditd Best Practice Configuration
View audit.rules
# This gist has been transformed into a github repo
# You can find the most recent version there:
# ___ ___ __ __
# / | __ ______/ (_) /_____/ /
# / /| |/ / / / __ / / __/ __ /
# / ___ / /_/ / /_/ / / /_/ /_/ /
# /_/ |_\__,_/\__,_/_/\__/\__,_/
adamkudrna / settings.php
Created Jan 25, 2017
Drupal 7 disable cache in settings.php
View settings.php
$conf['cache'] = 0; // Page cache
$conf['page_cache_maximum_age'] = 0; // External cache TTL
$conf['preprocess_css'] = FALSE; // Optimize css
$conf['preprocess_js'] = FALSE; // Optimize javascript
$conf['views_skip_cache'] = TRUE; // Views caching
justjanne / Price
Last active Jul 23, 2022 — forked from kylemanna/price.txt
Server Price Breakdown: DigitalOcean, Amazon AWS LightSail, Vultr, Linode, OVH, Hetzner, Scaleway/
View Price

Server Price Breakdown: DigitalOcean, Amazon AWS LightSail, Vultr, Linode, OVH, Hetzner, Scaleway/



Provider Type RAM Cores Storage Transfer Network Price
jorritfolmer /
Last active Jun 8, 2021
Installing Windows Server 2016 on oVirt qemu/kvm

Installing Windows Server 2016 on Ovirt v4 qemu/kvm

The install fails with BSOD and "Your PC ran into a problem and needs to restart. We're just collecting some error info, and then we'll restart for you."

Windows installer BSOD on qemu/kvm

After reboot it returns with the following message: "The computer restarted unexpectedly or encountered an unexpected error. Windows installation cannot proceed. To install Windows, click OK to restart the computer, and then restart the installation.":

Windows installer restarted unexpectedly on qemu/kvm

fstab /
Last active Jan 5, 2022
How to use and as an IRC client

How to use and as an IRC client

How to Join an IRC Channel on

Join the room #freenode_<#channel>, replacing <#channel> with the name of the IRC channel. For example, in order to join the #prometheus IRC channel, join the room on

In, rooms can be joined with the directory symbol on the bottom left.