Discover gists

Please consider using http://lygia.xyz instead of copy/pasting this functions. It expand suport for voronoi, voronoise, fbm, noise, worley, noise, derivatives and much more, through simple file dependencies. Take a look to https://github.com/patriciogonzalezvivo/lygia/tree/main/generative

Generic 1,2,3 Noise

float rand(float n){return fract(sin(n) * 43758.5453123);}

float noise(float p){
	float fl = floor(p);
  float fc = fract(p);

Beginner

Introductory, no previous programming experience

Programming: Principles and Practice Using C++ (Bjarne Stroustrup) (updated for C++11/C++14) An introduction to programming using C++ by the creator of the language. A good read, that assumes no previous programming experience, but is not only for beginners.

Introductory, with previous programming experience

C++ Primer * (Stanley Lippman, Josée Lajoie, and Barbara E. Moo) (updated for C++11) Coming at 1k pages, this is a very thorough introduction into C++ that covers just about everything in the language in a very accessible format and in great detail. The fifth edition (released August 16, 2012) covers C++11. [Review]

Newb's Guide to installing Arch Next to Pre-installed Windows 10

The steps I took to dual boot Arch Linux alongside the preinstalled Windows 10 that came with my new Lenovo Ideapad. I used Ubuntu exclusively for the last 6 years so I'm Window's illiterate. I don't know a whole lot about the inner workings of Linux either.

Pre-Instllation Steps

Prepare the preinstalled Windows to share the system.

Verify the boot mode...

Steps:

Add Activation Code
Click Manage Proxy
Click Manual proxy
Add localhost in hostname

Activation Code:

I2A0QUY8VU-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

	# libraries
	import os
	import matplotlib.pyplot as plt
	import pandas as pd
	import textwrap

	# load the data
	df = pd.read_csv(os.path.join('..', 'data', 'quest.csv'))

	# Some questions are rather long. To nicely display them in the figure they need to be wrapped.

	Conditions:
	Never:
	Fn::Equals: [a, b]

	Resources:
	NullResource:
	Type: Custom::Null
	Condition: Never

	$ curl --help
	Usage: curl [options...] <url>
	--abstract-unix-socket <path> Connect via abstract Unix domain socket
	--alt-svc <file name> Enable alt-svc with this cache file
	--anyauth Pick any authentication method
	-a, --append Append to target file when uploading
	--basic Use HTTP Basic Authentication
	--cacert <file> CA certificate to verify peer against
	--capath <dir> CA directory to verify peer against
	-E, --cert <certificate[:password]> Client certificate file and password

	from selenium import webdriver
	from time import sleep

	# read cookies from file
	# format
	# ... expiry1 key1 value1
	# ... expiry2 key2 value2
	def read_cookies(p = 'cookies.txt'):
	cookies = []
	with open(p, 'r') as f:

	#!/usr/bin/env bash

	# Abort sign off on any error
	set -e

	# Start the benchmark timer
	SECONDS=0

	# Repository introspection
	OWNER=$(gh repo view --json owner --jq .owner.login)

	[mergetool "sops-mergetool"]
	cmd = ./sops-mergetool.sh "$BASE" "$LOCAL" "$REMOTE" "$MERGED"