Denys Sedchenko x1unix

Semantic Highlighting in Neovim

What is Semantic Highlighting?
Default Highlighting
Using LspTokenUpdate for Complex Highlighting
- Highlighting Based on More Than One Modifier
Dealing with Ambiguity

Chat GPT "DAN" (and other "Jailbreaks")

Screen sharing on Hyprland (Arch Linux)

My Arch Linux installation

Before the installation
Installation
- Disk partitioning (UEFI)
- Setup the Disk Encryption

I've used this guide through 2024 despite archinstall and it's still more or less valid. After having used archinstall twice and having encountered obscure issues (luksOpen taking ages, or slow reboots in general) I switched back to a manual setup and it seems to be almost as straightforward.

Always refer to the official guide in case of doubt.

First things first

One important thing first: the environment you will encounter on the live image is very different from what you'll end up installing, some things are significantly easier there: e.g. wifi tools come

	with import <nixpkgs> { };

	pkgs.mkShell rec {
	venvDir = "./.venv";
	buildInputs = [
	# Defines a python + set of packages.
	(python3.withPackages (ps: with python3Packages; [
	jupyter
	ipython
	ipykernel

	package main

	/*
	#cgo CFLAGS: -I/usr/include/python3.8
	#cgo LDFLAGS: -lpython3.8
	#include <Python.h>
	*/
	import "C"

	import (

	#!/usr/bin/bash -xe

	cat <<EOF > "${HOME}/.config/systemd/user/zoom.slice"
	[Slice]
	AllowedCPUs=0-4
	MemoryHigh=6G
	EOF

	cat /usr/share/applications/Zoom.desktop \| sed -E 's#^(Exec=).*$#Exec=/usr/bin/systemd-run --user --slice=zoom.slice /opt/zoom/ZoomLauncher#' > "${HOME}/.local/share/applications/Zoom.desktop"

	@import Darwin;
	@import Foundation;

	@interface IMGIFUtils
	+ (bool)copyGifFromPath:(NSString)arg1 toDestinationPath:(NSString)arg2 error:(NSError**)arg3;
	@end

	int main() {
	dlopen(
	"/System/Library/PrivateFrameworks/IMSharedUtilities.framework/Versions/A/IMSharedUtilities",

	name: Caching npm packages

	on: push

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2