Rogier van den Berg rogiervandenberg

Create new Rails 6 project with Docker

If you want to set-up a new Rails (6) project, but you don't want to go through the hassle of setting op Ruby, node, Yarn, Rails itself, etc. you could do it with Docker.

Setup

Prerequisite: Have Docker installed

If not, install Docker first

Create the directory for your project

Open a terminal, create a project folder somewhere and go into that directory:

Keybase proof

I hereby claim:

I am rogiervandenberg on github.
I am rogiervandenberg (https://keybase.io/rogiervandenberg) on keybase.
I have a public key ASC3G-OE8oZidTFYTsSFfq1atW3Xg0fHaBV9Lzngrt7ANwo

To claim this, I am signing this object:

Setup Resque on Heroku for Rails 4

Resque depends on Redis, so first install Redis locally to be able to work on your project...

Install Redis locally on Mac

To install Redis locally, use the following approach on Mac OS X (using Homebrew). $ brew install redis

To test your install, firstly ensure that the Redis server is running. $ redis-server

	# download release from github: https://github.com/monostream/tifig/releases and install at ~/tools/tifig
	# then run these commands in the folder (just to keep things simple we normalize the file extension case before proceeding).

	for f in *.HEIC; do mv "$f" "`echo $f \| sed s/.HEIC/.heic/`"; done
	for file in *.heic; do echo "~/tools/tifig -v -p $file ${file/%.heic/.jpg}"; done

	/*
	Based on the video's and blogposts of Mat Ryer (@matryer)..

	- https://pace.dev/blog/2018/05/09/how-I-write-http-services-after-eight-years.html
	- https://www.youtube.com/watch?v=FkPqqakDeRY
	- https://www.youtube.com/watch?v=rWBSMsLG8po

	.. I derived the following starting point for a GO HTTP REST server. It can be used to add all explained (see above) concepts.

	You could spread the code below in separate files as follows:

	function getLocalTimeStamp () {
	var currentDate = new Date();
	var currentTime = currentDate.getTime();
	var localOffset = (-1) * currentDate.getTimezoneOffset() * 60000;
	var stamp = Math.round(new Date(currentTime + localOffset).getTime() / 1000);
	return stamp;
	}

	//To make more serial ports
	#include <SoftwareSerial.h>

	SoftwareSerial remoteSerial(2, 3); //Use pins 2 and 3 to connect the Serial connection

	const int light = 13; //output and light
	const int reedPin = 5; //read info from the Reed

	//vars
	int output = LOW;