ix4

K-Means Centroid Deviation

Added all of the Farmers' Markets data into the kMeans Library by @emilbayes, thank you!

Exploring the idea of using the areas around the centroids to exaggerate that cluster when it deviates from the rest of the clusters. This originates from the question "Which features in each cluster differentiate it from the rest?"

	# Adding current user to www-data
	sudo adduser $USER www-data

	# change ownership to user:www-data and
	sudo chown $USER:www-data -R /var/www/html
	sudo chmod u=rwX,g=srX,o=rX -R /var/www/html

	# change file permissions of existing files and folders to 755/644
	sudo find /var/www/html -type d -exec chmod g=rwxs "{}" \;
	sudo find /var/www/html -type f -exec chmod g=rws "{}" \;

	#!/bin/bash

	# disable the output of messages to the console if users log in under non-existent names
	exec 2>/dev/null

	# name of the group that is allowed access on weekends
	group="admin"

	# check if the user $ PAM_USER belongs to the admin group: no - 0, yes -1
	check_group=$(id -Gn $PAM_USER \| grep -w $group \| awk '{print $2}' \| wc -l)

	# Encode inputfile.tar.gz as a series of video frames
	# Frames are written to frames/frameNNNN.png
	from PIL import Image

	with open('inputfile.tar.gz', 'rb') as f:
	data = f.read()

	WIDTH = 120
	HEIGHT = 90
	CHUNK_SIZE = int((WIDTH * HEIGHT) / 8)

	#!/bin/sh

	###
	# vpngate.net client for OpenWRT
	#
	# This script allows to pull server list from vpngate public VPN server registry and filter
	# it by country, score, maximum ping and uptime.
	#
	# Once server that matches requested criteria found, script will setup openvpn
	# instance via UCI and perform connection test.

	license: MIT
	height: 1600
	scrolling: no
	border: no

	# encoding: utf8
	# vigenere cipher
	# https://stackoverflow.com/a/2490718/1675586

	def encode(key, string):
	encoded_chars = []
	for i in range(len(string)):
	key_c = key[i % len(key)]
	encoded_c = chr(ord(string[i]) + ord(key_c) % 256)
	encoded_chars.append(encoded_c)

	license: gpl-3.0
	#redirect: https://observablehq.com/@d3/indented-tree

	license: apache-2.0
	height: 800