deomorxsy

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Hi, I'm mcpower. I've done Advent of Code seriously for two years now in Python, placing 9th in 2018 and 12th in 2017. This year, I'm taking a break from aiming for the leaderboard - while it's fun and all, it is a bit stressful at times (the good kind of stress, though!). As such, I'd like to share a few tips for anyone wanting to aim for the leaderboard.

This is everything that worked for me. Your mileage may vary, though - don't take this as gospel, see what works for you.

Go fast

Go fast.

The Cabal/Stack Disambiguation Guide

One of the most frequently asked Haskell beginner questions in recent years is:

"Stack or cabal?"

I will helpfully not answer this question. Instead I will hope to eliminate the confusion that many of the askers seem to have about the various different

(This is a translation of the original article in Japanese by moratorium08.)

(UPDATE (22/3/2019): Added some corrections provided by the original author.)

Writing your own OS to run on a handmade CPU is a pretty ambitious project, but I've managed to get it working pretty well so I'm going to write some notes about how I did it.

Looks way better rendered at nbviewer than here.

	/*
	* John Conway's Game of Life.
	*
	* This is written for POSIX, using Curses. Resizing of the terminal is not
	* supported.
	*
	* By convention in this program, x is the horizontal coordinate and y is
	* vertical. There correspond to the width and height respectively.
	* The current generation number is illustrated when show_generation is set.
	*

	import React from 'react';
	import PropTypes from 'prop-types';

	function ButtonLink({ className, href, children }) {
	return (
	<a className={className} href={href}>
	{children}
	</a>
	);
	}

	import pandas as pd
	from tqdm import tqdm
	import csv
	import random
	import string
	from pyspark.sql import SparkSession
	from pyspark.sql.functions import *

	random.seed(1999)

	# v1.3.0 - Lutris Installer for Legends of Runeterra Openbeta (forked from league of legends installer)
	#
	# [REQUIREMENTS]
	# - Nvidia driver 430 or newer + vulkan
	# - Wine 64bit, delete ~/.wine folder after intallation of wine64 from wine32
	# - Archlinux, Manjaro, Ubuntu 18+ or Fedora
	#
	# [INSTALLATION]
	# Install "Lutris" on linux https://lutris.net/
	# Download this file and rename to: lutris-legends-of-runeterra-openbeta.yml

	# acessar https://apps.twitter.com para criar uma nova aplicação
	# cada aplicação tem suas próprias chaves

	import tweepy
	import re

	# acessar a aba "Keys and Access Tokens"
	# passa o Consumer Key e o Consumer Secret
	auth = tweepy.OAuthHandler('46pvnSwIVylfWepbPsP4433wL', 'xWDPHaUkk0ub93qj1DaYgJcO8QtkPUhNFIE7uBAvzbSVLLpLzR')