mortenjohs’s gists

mortenjohs / extract.sh

Created November 16, 2022 09:39

Extract all zip files in folder into folders with the same name as zip files...

for i in *.zip; do unzip "$i" -d "${i%%.zip}"; done

mortenjohs / analyzer.rb

Created February 14, 2014 11:05

A small analyser of board game geek user stats.

	require 'open-uri'
	require 'nokogiri'
	require 'pp'
	require 'json'

	def load_game id, refresh = false
	filename = "./cache/#{id}.xml"
	unless File.exist?(filename)
	url = "http://www.boardgamegeek.com/xmlapi/boardgame/#{id}?stats=1"
	file = File.open(filename,"w") do \|f\|

mortenjohs / get_code

Created December 28, 2013 12:19

https://api.instagram.com/oauth/authorize/?client_id=[clientID]&redirect_uri=[redirectURI]&response_type=code&scope=relationships

mortenjohs / unfollow_all.rb

Created December 28, 2013 11:45

	client = Instagram.client
	my_followers = client.user_followed_by.map(&:id)

	client.user_follows.each do \|u\|
	unless my_followers.include?(u.id)
	response = unfollow(u.id, ACCESS_TOKEN)
	body = JSON.parse(response.raw_body)
	if body["meta"]["code"] == 400
	puts "Did not unfollow #{u.username} (#{u.id}) -- #{body["meta"]["error_message"]}."
	else

mortenjohs / unfollow_method.rb

Created December 28, 2013 11:40

	def unfollow id, access_token
	host = 'api.instagram.com'
	path = "/v1/users/#{id}/relationship?access_token=#{access_token}"
	request = HTTPI::Request.new
	request.url = "https://#{host}#{path}"
	request.body = { action: "unfollow"}
	HTTPI.post(request)
	end

mortenjohs / videocalc.js

Created October 20, 2013 21:03

Add overall lesson timing to video listings on Coursera

	function pad2(number){
	if (number<10) {
	return "0" + parseInt(number);
	} else {
	return parseInt(number);
	}
	}

	var sectionList = $(".course-item-list-section-list"),
	headerList = $(".course-item-list-header"),

mortenjohs / root-certs-rvm.sh

Created February 26, 2013 16:14

Ruby, rvm, and root certificates

	mkdir $rvm_path/usr/ssl
	cd $rvm_path/usr/ssl
	curl -O http://curl.haxx.se/ca/cacert.pem # download certificates
	mv cacert.pem cert.pem # move them in place
	touch ~/.bashrc # create .bashrc if it does not exist
	echo 'export SSL_CERT_FILE=~/.rvm/usr/ssl/cert.pem' >> ~/.bashrc # add key to environment
	source ~/.bashrc # or close your consoles

mortenjohs / index.html

Last active December 12, 2015 08:18

D3 Map Projections Morphing

	<!DOCTYPE html>
	<meta charset="utf-8">
	<script src="http://d3js.org/d3.v3.min.js"></script>
	<script src="http://d3js.org/d3.geo.projection.v0.min.js"></script>
	<style>

	.background {
	fill: none;
	pointer-events: all;
	}

mortenjohs / index.html

Last active December 12, 2015 07:49

D3 Morphing Map Projections

	<!DOCTYPE html>
	<meta charset="utf-8">
	<script src="http://d3js.org/d3.v3.min.js"></script>
	<script src="http://d3js.org/d3.geo.projection.v0.min.js"></script>
	<script src="http://d3js.org/topojson.v0.min.js"></script>
	<style>

	.background {
	fill: #a4bac7;
	}

mortenjohs / k-means-2d.rb

Created January 4, 2013 14:23

Morten Johannes Ervik mortenjohs