Kranzes

Initial checks

Start by checking that there aren't any previous ssh keys inside the FIDO2 authenticator of your YubiKey. You can check if they exist by running the command below:

nix shell nixpkgs#yubikey-manager -c ykman fido credentials list

If the command above outputs a string mentioning "ssh" or "openssh", then you have already got a key generated and store on your YubiKey.

Evaluating additional authentication factors

Before generating a new ssh key to store on your YubiKey you must consider which additional required authentication factors you want to use. Below you can see a table with the available factors and their corresponding command:

EEParker

PI Zero 2 W UART configuration for Marlin

Install Prerequisites

sudo apt update
sudo apt install picocom -y

Enable Serial Hardware

Traxo7

This article goes through the process of setting up a headless Qortal node using Vultr VPS, and setting up a minting account for the node.
This is extremely useful if you want to mint 24/7 without having your Desktop PC running at all times.

Setup VPS

Register Vultr account and create a server

Register an account with Vultr (referral link, you get $100 credits): https://www.vultr.com/?ref=8976898-8H)

darrenpmeyer

Installation

1. mkdir -p ~/.config && touch ~/.config/ssh-agent.pid
2. Paste the contents of ssh-agent-manage.sh into your .bashrc or .bash_profile or similar
3. killall -9 ssh-agent
4. Start a new terminal session (note: old sessions will not see ssh-agent, only new ones)

Details

This snippet, when included in .bashrc, will ensure that your session has a working ssh-agent with all your ssh keys loaded into it. It does this without creating separate ssh-agent processes by:

Wolfr

Note that is a draft post. NOT checked by the full Routify team yet. Any feedback welcome! (You are looking at a major rewrite, this used to be more about Routify vs Sapper)

What's the difference between Roxi, Routify and Sapper?

We are getting got a lot of questions about how Routify is different than Sapper. Rather than going into long comparisons about the differences with Sapper, I would like to explain the project goals of the Routify and Roxi projects. I hope this will make it clearer where things are going.

Now that we have released Routify 1.5, it's time to talk about Roxi.

In any non-trivial project, there is a need for a project structure. You've got routing, asset pipeline (CSS, images), data handling issues and more to deal with.

CodingCellist

DISCLAIMER

ENCRYPTING YOUR DRIVE(S) CAN RESULT IN PERMANENT DATA LOSS IF YOU DON'T KNOW WHAT YOU ARE DOING OR YOU FORGET THE PASSWORD. IT IS YOUR (THE READER'S) RESPONSIBILITY TO HAVE BACKUPS SHOULD ANYTHING GO WRONG. Additionally, I am not responsible for any damage you cause to your system by following this guide. You are completely and solely responsible for any changes made and potential damage caused.

I am not an expert on this topic in any way! I just read some wiki pages, had done a dual-boot Arch install before, got inspired by

MrDrMcCoy

yourhost.com {
  redir / https://cloud.yourhost.com 301
}

cloud.yourhost.com {
  tls admin@yourhost.com
  header / Strict-Transport-Security "max-age=31536000;"
  root /var/www/html
  fastcgi / nextcloud:9000 php {
    connect_timeout 1h

Earnestly

Convert PCF and BDF files to bitmap only OpenType (.otb) using fontforge

If you have a new enough fontforge, the python version of this script can
optionally read filenames from standard input, generating multiple .otb
font files as it finds new families.  It also handles gzipped PCF and BDF
files.

AkihiroSuda

# syntax = tonistiigi/dockerfile:runmount20180618
#
# `RUN --mount` example. Requires Docker v18.06 with `DOCKER_BUILDKIT=1`.
#
# `RUN --mount=... apt install <PKGS>` should finish immediately even when some packages are added to <PKGS> or built with `docker build --no-cache`.
FROM ubuntu
RUN rm -f /etc/apt/apt.conf.d/docker-clean; echo 'Binary::apt::APT::Keep-Downloaded-Packages "true";' > /etc/apt/apt.conf.d/keep-cache
RUN --mount=type=cache,target=/var/cache/apt,sharing=locked --mount=type=cache,target=/var/lib/apt,sharing=locked \
  apt update && apt install -y gcc

thaJeztah

Silly experiments with RUN --mount

relates to moby/moby#32507, moby/buildkit#442

Doing some silly experimenting with RUN --mount:

# syntax=docker/dockerfile:1

FROM alpine AS stage1