Skip to content

Instantly share code, notes, and snippets.

View rtulke's full-sized avatar

Robert Tulke rtulke

40 followers · 165 following
View GitHub Profile
@rtulke
rtulke / arp.py
Created December 22, 2020 13:15 — forked from johnty/arp.py
simple OSC-controlled MIDI arpeggiator that takes in tempo, direction, and key. uses mido and pyOSC
#!/usr/bin/env python
"""
Send random notes to the output port.
"""
from __future__ import print_function
import sys
import time
import random
import mido
import threading
@rtulke
rtulke / td3_arp_raw.py
Created December 22, 2020 13:13 — forked from PeteMidi/td3_arp_raw.py
TD-3 arpeggiator in Python 3 using numpy and Mido
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on July 7 2020
@author: Pete Midi
"""
import mido
import numpy as np
@rtulke
rtulke / qunexus_neutron.py
Created December 22, 2020 13:13 — forked from PeteMidi/qunexus_neutron.py
MIDI processing (mido) of QuNexus poly pressure for control of Behringer Neutron wave-morphing
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Sat Sep 7 20:13:16 2019
@author: Pete Midi
"""
# basic code for "Neutron goes HydraSynth: poly pressure wave-morphing special" (https://www.youtube.com/channel/PeteMidi)
import mido
@rtulke
rtulke / main.yml
Created October 7, 2019 22:58 — forked from boneskull/main.yml
Node-RED Ansible role (Debian & derivatives)
---
# This task just includes everything else we need
- include_role:
# a task to install nodejs from Nodesource's distros
name: nodejs
- include_role:
# a task to install nginx
name: web
# everything below here is in this gist
- include: prerequisites.yml
@rtulke
rtulke / howToModifyOvaFile.md
Created September 4, 2019 08:21 — forked from goodjob1114/howToModifyOvaFile.md
how to modify .ova file on linux/Mac using terminal....export vm (OVF 1.0) from virtualbox, then modify some tag and hash value for import vm to ESXi

extract ova files from an archive

$ tar -xvf vmName.ova

modify ovf for some invalid tag

$ vi vmName.ovf
@rtulke
rtulke / post_to_slack.rb
Created April 4, 2019 18:49 — forked from jlecour/post_to_slack.rb
How to post alerts from Monit to Slack
# encoding: UTF-8
require 'optparse'
require 'net/http'
require 'json'
def parse_options(argv)
opts = {}
@parser = OptionParser.new do |o|
@rtulke
rtulke / index.haml
Created September 28, 2018 16:01
Parallax Star background in CSS
<link href='https://fonts.googleapis.com/css?family=Lato:300,400,700' rel='stylesheet' type='text/css'>
#stars
#stars2
#stars3
#title
%span
PURE CSS
%br
%span
PARALLAX PIXEL STARS
@rtulke
rtulke / markdown-to-email
Created June 12, 2018 16:32 — forked from cleverdevil/markdown-to-email
markdown-to-email A simple script to send beautifully formatted emails that you write in Markdown. The email will have an HTML payload and a plain-text alternative, so you'll make everyone happy, including yourself.
#!/usr/bin/env python
'''
Send an multipart email with HTML and plain text alternatives. The message
should be constructed as a plain-text file of the following format:
From: Your Name <your@email.com>
To: Recipient One <recipient@to.com>
Subject: Your subject line
---
@rtulke
rtulke / ansible-lineinfile-examples.yml
Created March 1, 2017 12:07 — forked from muloka/ansible-lineinfile-examples.yml
## credit: http://fabian-affolter.ch/blog/the-lineinfile-module-of-ansible/
---
- hosts: alpine_install
user: root
tasks:
# - name: create a complete empty file
# command: /usr/bin/touch /test/test.conf
- name: create a new file with lineinfile
@rtulke
rtulke / pedantically_commented_playbook.yml
Created June 17, 2016 11:44 — forked from marktheunissen/pedantically_commented_playbook.yml
Insanely complete Ansible playbook, showing off all the options
---
# ^^^ YAML documents must begin with the document separator "---"
#
#### Example docblock, I like to put a descriptive comment at the top of my
#### playbooks.
#
# Overview: Playbook to bootstrap a new host for configuration management.
# Applies to: production
# Description:
# Ensures that a host is configured for management with Ansible.