Skip to content

Instantly share code, notes, and snippets.

View mjc-gh's full-sized avatar

Michael Coyne mjc-gh

63 followers · 45 following
View GitHub Profile
@mjc-gh
mjc-gh / docker-compose.yml
Last active February 28, 2023 16:48 — forked from nicoavila/docker-compose.yml
Docker Compose file for a MySQL 5.7 container
version: '3.3'
services:
database:
image: mysql:5.7
container_name: mysql
restart: always
environment:
MYSQL_DATABASE: 'ThriveFantasy'
MYSQL_USER: 'tf'
MYSQL_PASSWORD: 'password'
@mjc-gh
mjc-gh / login-button.html
Created July 15, 2020 18:33
<a href="https://www.publicist.co/app/login/" style="line-height: 24px; text-decoration: none; word-break: break-word; font-weight: 500; display: block; font-family: 'Poppins', Helvetica, Arial, sans-serif; font-size: 16px; color: #ffffff" class="intercom-h2b-button">Login to Publicist</a>
@mjc-gh
mjc-gh / tournaments.py
Created April 17, 2020 12:54 — forked from KevinOConnor/tournaments.py
#!/usr/bin/env python
import itertools, copy
HOUSE_VALUE = {
'stark': 42,
'greyjoy': 20,
'martel': 25,
'baratheon': 40,
'lannister': 35,
'tyrell': 28
@mjc-gh
mjc-gh / visitors.csv
Created February 28, 2019 22:14
date visitor_id
2018-01-15 pFihzA
2018-01-15 6N2dMg
2018-01-15 P4rCVA
2018-01-15 RE3k5A
2018-01-15 sATrOg
2018-01-15 hz-j3A
2018-01-15 kVP6CQ
2018-01-15 upEtnw
2018-01-15 8uur7A
@mjc-gh
mjc-gh / deck.rb
Created September 27, 2018 04:02
Deck of Cards
class Card < Struct.new(:rank, :suit)
def inspect
"#{rank} of #{suit}s"
end
end
##
# Problem #1 -- create a deck of cards and shuffle it
##
@mjc-gh
mjc-gh / smile-to-go.rb
Last active September 6, 2018 23:14
require 'active_support/multibyte/chars'
require 'active_support/core_ext/string/inflections'
require 'json'
require 'httpi'
require 'nokogiri'
STG_CONTROL_FILE = '.last-date'.freeze
STG_CHANNEL_URL = 'https://hooks.slack.com/services/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'.freeze
STG_SKIPPED_MENUS = %w(Pastries Breakfast).freeze
@mjc-gh
mjc-gh / ssh-relay.md
Created September 21, 2017 00:23 
ssh -L 3000:localhost:3000 -L 3001:localhost:3001 -L 3002:localhost:3002 -L 8000:localhost:8000 -L 35729:localhost:35729
@mjc-gh
mjc-gh / hkdf.rb
Last active August 16, 2017 14:14
Ruby HKDF - https://tools.ietf.org/html/rfc5869
require 'openssl'
def hkdf(digest_klass, length, ikm, salt, info)
prk = OpenSSL::HMAC.digest(digest_klass.new, salt, ikm)
okm, t = '', ''
(length.to_f / digest_klass.new.length).ceil.times do |index|
t = OpenSSL::HMAC.digest(digest_klass.new, prk, "#{t}#{info}#{(index + 1).chr}")
okm << t
end
@mjc-gh
mjc-gh / message_verifier_test.rb
Created August 9, 2017 15:28
class MessageVerifierTest < ActiveSupport::TestCase
def test_null_serializer
verifier = ActiveSupport::MessageVerifier.new("Hey, I'm a secret!", serializer: ActiveSupport::MessageEncryptor::NullSerializer)
message = verifier.generate("message", expires_in: 1.day, purpose: 'NullSerializer')
assert_equal "message", verifier.verify(message)
end
end
@mjc-gh
mjc-gh / benchmark.rb
Last active June 4, 2017 06:49 — forked from tonytonyjan/benchmark.rb
How fast is `reverse!` technique.
# conversation: https://github.com/rack/rack/commit/734a00c5f4bb46e9a5e6e2677d89a2f285dcc185
#
# user system total real
# reverse: 0.030000 0.010000 0.040000 ( 0.046804)
# join: 0.090000 0.000000 0.090000 ( 0.092356)
# regexp: 0.080000 0.000000 0.080000 ( 0.087152)
# slice 0.010000 0.000000 0.010000 ( 0.004146)
require 'benchmark'