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Oluf Lorenzen Finkregh

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@probonopd
probonopd / Wayland.md
Last active September 6, 2026 20:04
Think twice about Wayland. It breaks everything!

Think twice before abandoning X11. Wayland breaks everything!

tl;dr: Wayland is not "the future", it is merely an incompatible alternative to the established standard with a different set of priorities and goals.

Wayland breaks everything! It is binary incompatible, provides no clear transition path with 1:1 replacements for everything in X11, and is even philosophically incompatible with X11. Hence, if you are interested in existing applications to "just work" without the need for adjustments, then you may be better off avoiding Wayland.

Wayland solves no issues I have but breaks almost everything I need. Even the most basic, most simple things (like xkill) - in this case with no obvious replacement. And usually it stays broken, because the Wayland folks mostly seem to care about Automotive, Gnome, maybe KDE - and alienating e

@Himura2la
Himura2la / .gitlab-ci.yml
Last active June 2, 2026 13:31
MkDocs with plugins in GitLab CI (with apk and pip packages caching)
image: python:alpine
variables:
PIP_CACHE_DIR: $CI_PROJECT_DIR/.cache/pip
APK_CACHE_DIR: $CI_PROJECT_DIR/.cache/apk
PIP_PACKAGES:
mkdocs
mkdocs-material
mkdocs-git-revision-date-localized-plugin
cache:
paths:
@zevisert
zevisert / pyproject.json
Created September 26, 2020 04:17
pyproject.toml json-schema including poetry definitions
{
"$schema": "http://json-schema.org/draft-07/schema#",
"definitions": {
"poetry-authors": {
"type": "array",
"description": "List of authors that contributed to the package. This is typically the main maintainers, not the full list.",
"items": {
"type": "string",
"pattern": "^(?:\\S+?\\s)+?(?:<(?:[a-z\\d!#$%&'*+/=?^_`{|}~-]+(?:\\.[a-z\\d!#$%&'*+/=?^_`{|}~-]+)*|\"(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21\\x23-\\x5b\\x5d-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])*\")@(?:(?:[a-z\\d](?:[a-z\\d-]*[a-z\\d])?\\.)+[a-z\\d](?:[a-z\\d-]*[a-z\\d])?|\\[(?:(?:25[0-5]|2[0-4][\\d]|[01]?[\\d][\\d]?)\\.){3}(?:25[0-5]|2[0-4][\\d]|[01]?[\\d][\\d]?|[a-z\\d-]*[a-z\\d]:(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21-\\x5a\\x53-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])+)\\])>)?$"
}
@dingzhanjun
dingzhanjun / mkcert.sh
Created March 12, 2020 03:03 — forked from rdj/mkcert.sh
Using OpenSSL to create an iOS-compatible self-signed certificate with subjectAltName extension for use with NSURLConnection without overriding willSendRequestForAuthenticationChallenge
#!/bin/bash
DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
ORGNAME=mytestorg
HOSTNAME=$(hostname -s)
KEY_LENGTH=4096
DIGEST=sha512
DAYS_VALID=9999
@zajdee
zajdee / jool-init.sh
Last active December 29, 2024 02:20
Init Jool in a namespace
#!/bin/bash
# Save the file as e.g. /usr/sbin/jool-init.sh
# Edit to match your translation prefix
NAT64_PFX=64:ff9b::/96
# Edit to match your dual-stack interface
DUALSTACKIFACE=ens5
modprobe jool
# add namespace and devices to link the two namespaces
@smoser
smoser / README.md
Last active June 23, 2026 18:21
qemu to linux mapping of smbios / dmi information

Mappings for DMI/SMBIOS to Linux and dmidecode

Information can be put into dmi tables via some qemu-system hosts (x86_64 and aarch64). That information is exposed in Linux under /sys/class/dmi/id and can be read with dmidecode. The names are very annoyingly inconsistent. The point of this doc is to map them.

See qemu-system-x86_64 --help for the fields that qemu will accept. qemu smbios flags vary with qemu version.

Mappings

Example qemu cmdline:

qemu-system-x86_64 -smbios type=,field=value[,...]

@sshimko
sshimko / otp.txt
Last active January 9, 2024 23:25
Yubikey + FreeIPA Manual Setup
In Yubikey tool:
1. Click OATH+HOTP tab
2. Click Advanced
3. Deselect token identifier.
4. Press Generate to create a new random seed.
#!/bin/bash
# Make this executable and name it .git/hooks/pre-commit to have commits
# randomly rejected with a prompt to rethink it. The odds are higher for
# longer commits
set -eu
# How many lines a commit must have before it's considered long and should
# have the highest odds of getting an extra prompt
@elcritch
elcritch / rancher-zerotier.yml
Last active May 1, 2026 13:34
Run ZeroTier on RancherOS
#cloud-config
rancher:
services:
zerotier:
image: zerotier/zerotier-containerized:1.2.4
labels:
io.rancher.os.scope: system
volumes:
- /var/lib/zerotier-one:/var/lib/zerotier-one
restart: always
@BretFisher
BretFisher / docker-for-mac.md
Last active August 17, 2026 16:11
Getting a Shell in the Docker Desktop Mac VM

2021 Update: Easiest option is Justin's repo and image

Just run this from your Mac terminal and it'll drop you in a container with full permissions on the Docker VM. This also works for Docker for Windows for getting in Moby Linux VM (doesn't work for Windows Containers).

docker run -it --rm --privileged --pid=host justincormack/nsenter1

more info: https://github.com/justincormack/nsenter1