jake’s gists

dansteele / create_review_app_subdomain.rake

Last active September 24, 2024 06:44

Use a sub-subdomain on Heroku review apps with DNSimple. Run this task from your app.json in your postdeploy script.

	namespace :staging do
	desc 'create subdomain DNS record for Heroku review app'
	task :publish_dns do
	require 'dnsimple'
	require 'platform-api'

	STAGING_DOMAIN = 'mystagingdomain.com'.freeze
	DNSIMPLE_ACCOUNT_ID = .freeze
	heroku_app_name = ENV['HEROKU_APP_NAME']
	subdomain = heroku_app_name.match(/.*(pr-\d+)/).captures.first

giannisp / gist:ebaca117ac9e44231421f04e7796d5ca

Last active July 14, 2024 18:27

Upgrade PostgreSQL 9.6.5 to 10.0 using Homebrew (macOS)

	After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
	The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."

	Database files have to be updated before starting the server, here are the steps that had to be followed:

	# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
	brew unlink postgresql
	brew install [email protected]
	brew unlink [email protected]
	brew link postgresql

waffleau / extract_dominant_colors.rb

Last active March 27, 2024 10:22

Extract dominant colours from an image in Ruby using MiniMagick

	def self.extract_dominant_colors(image_path, quantity=5, threshold=0.01)
	image = MiniMagick::Image.open(image_path)

	# Get image histogram
	result = image.run_command('convert', image_path, '-format', '%c', '-colors', quantity, '-depth', 8, 'histogram:info:')

	# Extract colors and frequencies from result
	frequencies = result.scan(/([0-9]+)\:/).flatten.map { \|m\| m.to_f }
	hex_values = result.scan(/(\#[0-9ABCDEF]{6,8})/).flatten
	total_frequencies = frequencies.reduce(:+).to_f

LotteMakesStuff / TrafficLightAttribute.cs

Last active February 2, 2024 15:58

TrafficLight control/layout/property drawer: Adds a new editor control that draws lil Traffic Lights in the inspector. its really useful for visualizing state. For example, checkboxes can be hard to read at a glace, but a Red or Green status light is easy! Recommend you use the attached package, as it has all the icon image files.

	// Non Editor code
	using System.Collections;
	using System.Collections.Generic;
	using UnityEngine;

	public abstract class TrafficLightAttribute : PropertyAttribute
	{
	public bool DrawLabel = true;
	public string CustomLabel;
	public bool AlsoDrawDefault;

Teagan42 / example.yaml

Last active April 12, 2020 12:13

A custom camera component that allows you to see the detected regions from the OpenCV image processor in Home-Assistant. Add this to your configuration directory: {CONFIG_DIRECTORY}/custom_components/opencv.py

	camera:
	- platform: opencv
	camera: camera.front_door
	processor: image_processing.front_door_opencv_faces
	# Optional Parameters
	name: OpenCV Camera

knowbody / circle.yml

Created May 31, 2017 07:59

Zeit now.sh and CircleCI config

	machine:
	environment:
	PATH: "${PATH}:${HOME}/${CIRCLE_PROJECT_REPONAME}/node_modules/.bin"
	node:
	version: 7.10.0

	dependencies:
	override:
	- yarn
	cache_directories:

jeffThompson / UploadDataOverWifi.ino

Last active February 9, 2023 16:27

How to upload data to a server with Arduino


	#include <SPI.h>
	#include <WiFi101.h>

	/*
	UPLOAD DATA OVER WIFI
	Jeff Thompson \| 2017 \| jeffreythompson.org

	The great Arduino Wifi101 library includes lots of examples
	of how to get data from the internet, but no examples on how

lehni / index.html

Last active December 25, 2023 10:49

Paper.js Bézier Offsetting

	<!DOCTYPE html>
	<html>
	<head>
	<!--
	Copyright (c) 2014-2017, Jan Bösenberg & Jürg Lehni

	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

pharan / SpineRootMotion.cs

Last active October 12, 2018 11:07

Experimental Spine.Unity.Modules.SpineRootMotion for SkeletonAnimation

	/******************************************************************************
	* Spine Runtimes Software License v2.5
	*
	* Copyright (c) 2013-2016, Esoteric Software
	* All rights reserved.
	*
	* You are granted a perpetual, non-exclusive, non-sublicensable, and
	* non-transferable license to use, install, execute, and perform the Spine
	* Runtimes software and derivative works solely for personal or internal
	* use. Without the written permission of Esoteric Software (see Section 2 of

sibosutd / progress_bar.py

Created October 12, 2016 07:39

Implementation of python progress bar (or status bar) without using Progressbar library.

	'''
	Implementation of python progress bar (or status bar)
	without using Progressbar library.

	Result:
	Completed: [==================================================] 100%

	Created by Sibo, 12 Oct.
	'''
	import time

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