Federico Rampazzo framp

Installing Arch Linux on Lenovo Yoga Slim 7 14AKP10

After spending 24 hours across planes and airports I got back home and spent the rest of my weekend trying to get this beautiful laptop to work.

Here are the fixes so you don't have to suffer.

General

Install Arch Linux as usual.

What is covariance?

Covariance describes how lifetimes behave in type substitution. A type is covariant over a lifetime if it can accept shorter lifetimes than originally specified.

📌 Example:

let short: &'short i32 = &5;
let long: &'long i32 = short; // allowed if &'long is covariant over 'short

	while true; do
	v=$(uv run btcli subnet burn-cost --network finney \| grep -oE '[0-9]+\.[0-9]+')
	echo "[$(date '+%Y-%m-%d %H:%M:%S')] Subnet burn cost: $v"
	awk "BEGIN{exit !($v < 225)}" && paplay /usr/share/sounds/freedesktop/stereo/complete.oga
	sleep 3600
	done

	const removeWarnings = (element: HTMLElement) => {
	if (element.nodeName === "SPAN") {
	const span = element as HTMLSpanElement;
	if (span.innerText.trim() === "For development purposes only") {
	span.innerText = "";
	}
	if (
	span.innerText.trim() === "For development purposes only" \|\|
	span.innerText.trim() ===
	"This page can't load Google Maps correctly."


	const jwt = '...'

	// Split JWT by dots
	const sections = jwt.split('.');

	// Function to check if a string is valid base64
	function isValidBase64(str) {
	try {
	// Add padding if needed

	{
	"last_node_id": 114,
	"last_link_id": 225,
	"nodes": [
	{
	"id": 4,
	"type": "GroundingDinoModelLoader (segment anything)",
	"pos": {
	"0": 1287,
	"1": -1061

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>apiplant - AI Software Consultancy</title>
	<script src="https://cdn.tailwindcss.com"></script>
	<style>
	.first-page {
	background-image: url('Downloads/image.jpg');

	[package]
	name = "sqlxxx"
	version = "0.1.0"
	edition = "2021"

	[dependencies]
	anyhow = "1.0.86"
	sqlx = { version = "0.7", features = ["runtime-tokio", "tls-rustls", "sqlite"] }
	tokio = { version = "1", features = ["macros", "rt-multi-thread"] }

	apiVersion: apps/v1
	kind: DaemonSet
	metadata:
	labels:
	k8s-app: sentry-logging
	name: sentry
	namespace: kube-system
	spec:
	selector:
	matchLabels:

	import cv2

	target_cascade = cv2.CascadeClassifier('haarcascade_upperbody.xml')
	video_capture = cv2.VideoCapture('your_video.mp4')

	fps = int(video_capture.get(cv2.CAP_PROP_FPS))

	output_width, output_height = 400, 300
	fourcc = cv2.VideoWriter_fourcc(*'XVID')
	output_video = cv2.VideoWriter('output_video2.mp4', fourcc, fps, (output_width, output_height))