queeup

Currently Marlin Version - 2.1.2.2

Warning

Marlin binaries are created from official Marlin pre configuration repository, use at your own risk. Review compilation badge for succesfully build!!!
Suggested to take the config files and compile yourself, compilation guide.

Tip

From the next list of brand/printers/configurations:

the first part shows the complilation process status, if you see passing the compilation was ok... if you see failing the compilation had issues

Notes on my Arch Linux installation

Notes on my Arch Linux installation
Create the partitions

Getting 802.11r Fast Transition working with WPA(2)-Enterprise is quite painful. There is information on the forums, but things have changed quite a bit during the last few years. These are notes mostly for my own benefit.

Tricky bits as of OpenWRT 23.05 (in Luci "WLAN roaming" tab of wireless network settings):

NAS Id should be set to something unique, like the name of the AP.
Mobility domain defaults to a sane value. Leave it empty.
Reassociation deadline's default of 1000 is bad. Apparently Cisco uses 20000 here, setting that appears to be helpful.
FT Protocol "Over the air" is the good setting.

If you're using WPA2-PSK, check "Generate PMK locally" and you're done. Save&apply and it should just work.

WireGuard VPN setup with NetworkManager and firewalld

Prerequisites

This guide uses NetworkManager and firewalld. Both of these are installed and used by default on current versions of Red Hat Enterprise Linux and Fedora.

First, test that NetworkManager is in use:

# nmcli

Just thought I'd put together some detail on deploying Tailscale using Docker and Portainer. These bits-and-pieces are available elsewhere, but not together, so hopefully this will save someone a bit of time if you'd like to add Tailscale to an existing Docker install:

Here's my annotated recommended docker-compose, to use with Portainer-Stacks. Note that I'm not using a pre-made Auth Key. I started that way, but realized it was very easy to simply check the Portainer log for the tailscaled container once the stack is running. In that log you'll see the standard Auth link that you can use to authorize the container. This way you don't need to create a key in advance, or create a reusable key that introduces a security risk:

version: '3.9'
services:
  tailscale:
    image: tailscale/tailscale
    container_name: tailscaled

Using VSCode Flatpak to launch DevContainers Using Podman with Support for Nvidia CUDA and VSCode's "Container Features" In SilverBlue.

Note: This Setup Works for Machine Learning and GPU Acceleration in Containers

Setup

Make Sure you have rebased to UBlue-Nvidia.

Install Visual Studio Code

Enable Fractional Scaling Support on Wayland for Electron Applications

VSCode

vim .local/share/applications/code.desktop

[Desktop Entry]
Name=Visual Studio Code

	# Cura V3KE Thumbnail creator
	# Kolio (boomsya@gmail.com)
	#
	# This only works with Cura 5.0+

	import base64

	from UM.Logger import Logger
	from cura.Snapshot import Snapshot
	from PyQt6.QtCore import QByteArray, QIODevice, QBuffer

	version: "3.9"

	volumes:
	postgres:

	services:
	postgres:
	image: postgres
	restart: unless-stopped
	healthcheck:

	# WARNING: This is not how you should use a CI/CD plaftform, use privately and at your own risk
	name: URL uploader
	on:
	workflow_dispatch:
	inputs:
	LINK:
	type: string
	required: true
	FILENAME:
	type: string