kevinlinxc

# unsuccessful attempt to convert the basic pitch csv into sheet music. Difficult because converting seconds to beats is difficult

from midiutil.MidiFile import MIDIFile
from csv import reader
import sys

hard_coded_start_time = 1.184217687


def csv_to_midi(csv_path, output_path):

kevinlinxc

#!/bin/sh
set -e # exit immediately if any command fails
# Warning:
# Resets the db

# Assumptions:
# This script is run from rubygems.org root directory
# elasticsearch, memcached, and postgresql are running. For me, this meant
# docker run -p 9200:9200 -e "http.host=0.0.0.0" -e "transport.host=127.0.0.1" docker.elastic.co/elasticsearch/elasticsearch:7.10.1
# memcached

kevinlinxc

def get_dependencies(gem_name)
  # query rubygems.org api for dependencies of gem_name
  # return array of dependencies
  # requires uri, net/http, and json
  uri = URI("https://rubygems.org/api/v1/gems/#{gem_name}.json")
  response = Net::HTTP.get_response(uri)
  res = JSON.parse(response.body) if response.is_a?(Net::HTTPSuccess)
  res["dependencies"]["runtime"].map { |dep| dep["name"] }
end

kevinlinxc

def get_downloads(gem_name, version=nil)
  # query rubygems api for total downloads of gem_name for the given version
  # return integer of downloads
  # if version is nil, return total downloads of the latest version
  # requires uri, net/http, and json
  if version == nil
    uri = URI("https://rubygems.org/api/v1/gems/#{gem_name}.json")
    response = Net::HTTP.get_response(uri)
    res = JSON.parse(response.body) if response.is_a?(Net::HTTPSuccess)
    res["downloads"]

kevinlinxc

def bundle_lock_deps(gem_name)
  # reads Gemfile.lock resolved dependencies and return them in an Array of [name, version] pairs
  # requires bundler
  delete_gemfiles
  write_gem_to_gemfile(gem_name)

  raise "bundle lock errored" unless system("bundle lock > /dev/null")
  # read Gemfile.lock and return an Array of gem names
  parser = Bundler::LockfileParser.new(Bundler.read_file('Gemfile.lock'))
  output = []

kevinlinxc

rails-html-sanitizer:
  racc-1.6.0
signet:
  faraday-net_http-3.0.0
  ruby2_keywords-0.0.5
rails-dom-testing:
  racc-1.6.0
rest-client:
 http-accept-1.7.0

kevinlinxc

googleauth:
  faraday-net_http:
    googleauth→faraday→faraday-net_http
    googleauth→signet→faraday→faraday-net_http
  memoist:
    googleauth→memoist
  os:
    googleauth→os
 ruby2_keywords: 

kevinlinxc

def dfs(start, target)
  paths = []
  dfs_helper(start, target, [], paths)
  paths
end

# note, no cyclic graphs allowed in dependencies, so no visited set needed
def dfs_helper(start, target, path, paths)
  path << start
  @graph[start].each do |node|

kevinlinxc

"""
Code used to make Swain video wit healing annotation. Nothing special, just manual frame annotation (30 mins).
CV would have been over-engineering IMO.

pip install streamlit
pip install numpy
pip install opencv-python==4.5.5.62

Read the bottom of the code for run instructions.
"""

kevinlinxc

import numpy as np
from multiprocessing import shared_memory

# Define global dimensions of 1080 video, would need to change this for a different camera resolution
w, h = 1920, 1080


class SharedMemImagePub:
    def __init__(self):
        # Create a named SharedMemory object