alexanderscott

# Spotify's desktop UI no longer allows you to copy to clipboard all track URIs for a playlist
# Script taken from https://github.com/hbashton/spotify-ripper/issues/61

# Requirements: python v2, spotipy (can be install from pip)
# Usage: First go to Spotify developer page and create a new app for client_id and client_secret
#   export SPOTIPY_CLIENT_ID=<your_client_id>
#   export SPOTIPY_CLIENT_SECRET=<your_client_secret>
#   python spotify_get_playlist_track_uris.py <playlist-uri>

from spotipy.oauth2 import SpotifyClientCredentials

alexanderscott

[client]
port		= 3306
socket		= /var/run/mysqld/mysqld.sock

[mysqld_safe]
pid-file	= /var/run/mysqld/mysqld.pid
socket		= /var/run/mysqld/mysqld.sock
nice		= 0

[mysqld]

alexanderscott

// Taken largely from https://gist.github.com/tsuna/2245176

import java.sql._
import java.util.concurrent.ArrayBlockingQueue
import java.util.concurrent.Executors
import java.util.concurrent.ThreadFactory
import java.util.concurrent.atomic.{AtomicLong, AtomicInteger}
import java.util.concurrent.TimeUnit.MILLISECONDS

import scala.collection.mutable.ArrayBuffer

alexanderscott

#include <LiquidCrystal.h>
#include "DHT.h"

#define DHTTYPE DHT11  

template<class T> inline Print &operator <<(Print &obj, T arg) { obj.print(arg); return obj; }

/* Enable/Disable Features */
bool enableDhtSensor0 = true;
bool enableDhtSensor1 = false;

alexanderscott

/* Imports & Definitions */
#include <LiquidCrystal.h>
#include "DHT.h"
#include <MemoryFree.h>
#include <SerialReceiver.h>

#define DHTTYPE DHT11  

template<class T> inline Print &operator <<(Print &obj, T arg) { obj.print(arg); return obj; }

alexanderscott

-- @desc:   Return the sum of all scores in a sorted set
-- @usage:  redis-cli eval "$(cat ZSUM.lua)" N <zset1> <zset2> ... <zsetN>
-- @return: integer sum


local function ZSUM(keys)

  local sum = 0

  local function sumKeyScores(key)

alexanderscott

-- @desc    Returns the std deviation of a ZSET key
-- @usage   redis-cli EVAL "$(cat ZSTDDEV.lua)" 1 <zsetKey>
-- @return  string representation of float value

local function ZSTDDEV(key)
    local mean, sum, size, sumsqrs = 0, 0, 0, 0
    local memberScores = redis.call("ZRANGE", key, 0, -1, "WITHSCORES")

    local scores = {}

alexanderscott

-- @desc:   Spread members between two ZSETs so they are even size
-- @usage:  redis-cli eval "$(cat ZSPREAD.lua)" 2 <zset1> <zset2>
-- @return: list of spread members

local function round(num) 
  if num >= 0 then return math.floor(num+.5) 
  else return math.ceil(num-.5) end
end

local function randomFromTo(from, to)

alexanderscott

-- @desc:   Split a ZSET in two via round-robin
-- @usage:  redis-cli eval "$(cat ZSPLIT)" 2 <originalZset> <newZset>
-- @return: list of moved members

local function ZSPLIT(zset1, zset2)
  local zset1size = redis.call("ZCARD", zset1)
  if zset1size == 0 then return {} end
  
  local members = redis.call("ZREVRANGEBYSCORE", zset1, "+INF", "-INF", "WITHSCORES")

alexanderscott

-- @desc:   Return the mean of a ZSET
-- @usage:  redis-cli eval "$(cat ZMEAN.lua)" 1 <zsetKey>
-- @return: string representation of float


local function ZMEAN(key)

  local keySum = 0
  local membersWithScores = redis.call("ZREVRANGE", key, 0, -1, "WITHSCORES")