emlyn

// ==UserScript==
// @name         Stay signed in to MS
// @description  Automatically click "yes" on the Microsoft "stay signed in" page that keeps appearing.
// @downloadURL  https://gist.github.com/emlyn/2f0c9702bd83fe7d232ed58626c90ac7/raw/ms_ssi.js
// @updateURL    https://gist.github.com/emlyn/2f0c9702bd83fe7d232ed58626c90ac7/raw/ms_ssi.js
// @namespace    https://gist.github.com/emlyn/
// @version      0.6
// @author       Emlyn Corrin
// @match        https://login.microsoftonline.com/*
// @match        https://login.live.com/*

emlyn

// ==UserScript==
// @name         Databricks Workspace
// @description  Display workspace name at top of Databricks page
// @downloadURL  https://gist.github.com/emlyn/169af82a09c2af8d79494f8d7e7d90b1/raw/dbws.js
// @updateURL    https://gist.github.com/emlyn/169af82a09c2af8d79494f8d7e7d90b1/raw/dbws.js
// @namespace    https://gist.github.com/emlyn
// @version      0.4
// @author       Emlyn Corrin
// @match        https://*.azuredatabricks.net/*
// @icon         https://databricks.com/favicon.ico

emlyn

use_bpm 100

root = 220
chords = [[1/1.0,  5/4.0,   3/2.0],
          [3/2.0, 15/8.0,   9/4.0],
          [9/8.0, 45/32.0, 27/16.0],
          [9/8.0,  3/2.0,   9/5.0],
          [3/2.0,  2/1.0,  24/10.0],
          [1/1.0,  5/4.0,   3/2.0]]

emlyn

# Requires: pip install unidecode

import gzip
import re
import unidecode

# From https://sciencenotes.org/list-elements-atomic-number/, contains:
# - Atomic number
# - Symbol
# - Name

emlyn

# I set myself a challenge to code a piece using only white noise.
# White noise contains equal amounts of energy at every (audible) frequency.

# It sounds like this:
#synth :noise

# Not very musical.

# But... it contains every frequency, so every possible sound or piece of music
# is hidden in there somewhere... you just have to filter out the parts you don't want.

emlyn

# The Secret Garden by Pauline Hall

use_synth :saw
use_bpm 100
use_midi_defaults channel: 1

# play note/chord
define :pl do |ns, t, p=0.8|
  if not ns.respond_to?('each')
    ns = [ns]

emlyn

let tail_y = 0
let tail_x = 0
let head_y = 0
let head_x = 0
let eaten = false
let score = 0
let dir = 0
let food_y = 0
let food_x = 0
let alive = false

emlyn

• Install Control on your phone (for Android, but it, or something similar, is probably available for iOS).
• Run it, tap on "menu", then "Destinations", and then the "+" symbol. For the destination URL enter the IP address of your computer running Sonic Pi, and for the destination port enter 5005, then click "Add".
• In your terminal, run the soundboard.sh script (or just copy and paste the last line). This listens on a public port and forwards any UDP packets to Sonic Pi (because Sonic Pi only listens on localhost).
• Copy and paste the soundboard.rb code into a Sonic Pi buffer and run it.
• In the Control app, tap on "Interfaces" and select "Monome Emulation".
• Tap the grid, and you should hear sounds.
• The sliders adjust volume and low-pass cutoff.

emlyn

Smoke on the Water

- Deep Purple

on Sonic Pi

A self-contained version of what I have in my sonic-pi-experiments repo. It uses my play-helper and drum sequencer helpers, so here I've pasted them into the buffer so anyone can run it.

Here's a recording of it on Soundcloud.

emlyn

# Guitar Strumming - by Emlyn
# This tries to work out the guitar (or ukulele etc.) fingering for arbitrary chords (and tuning).
# It seems to work reasonably well for basic chords, but is quite naive and probably makes many mistakes.
# Ideas, bug reports, fixes etc. gratefully received, just comment below, or tweet @emlyn77.
# Feel free to make use of this code as you like (with attribution if you feel like it, but you don't have to).
# Thanks to @Project_Hell_CK for fixing the tuning, and spotting that it gets chord(:f, :major) not quite right.

# Next note higher or equal to base note n, that is in the chord c
define :next_note do |n, c|
  # Make sure n is a number