Dan Brubaker Horst danhorst

Basic TDD Flow with rspec

To create a new project with rspec, begin from the the project's root directory and install the rspec gem:

gem install rspec

Create a folder in this root directory called spec where we will house all of your test files. cd into this folder and create a file called reverser_spec.rb. Let's write our first test:

Install `ctags`

http://ctags.sourceforge.net follow this url for installation and documentation.

Ctags with Ruby/Rails

We can ctags lots of programming languages. Here is how to do it for ruby/rails. I really like how RubyMine jumps to the source code (either withing project score or to the gem source). This is really useful for reading source code for those classes, methods, modules etc. But Now that I use vim as My IDE/Editor I really like that functionality to happen in my vim editor. And I found ctags as the solution.

Open Terminal 1
cd /path/to/hyrax
rake engine_cart:regenerate -- Rebuild the internal app; May not be necessary
Terminal 1: rake engine_cart:server -- Analogue to cd .internal_test_app; rails s
Open Terminal 2
cd cd /path/to/hyrax
fcrepo_wrapper -v -p 8984 --no-jms
Open Terminal 3
cd cd /path/to/hyrax
solr_wrapper -v -d solr/config/ -n hydra-development -p 8983

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

Effective Engineer - Notes

By Edmond Lau
Highly Recommended 👍
http://www.theeffectiveengineer.com/

	#include <time.h> // Robert Nystrom
	#include <stdio.h> // @munificentbob
	#include <stdlib.h> // for Ginny
	#define r return // 2008-2019
	#define l(a, b, c, d) for (i y=a;y\
	<b; y++) for (int x = c; x < d; x++)
	typedef int i;const i H=40;const i W
	=80;i m[40][80];i g(i x){r rand()%x;
	}void cave(i s){i w=g(10)+5;i h=g(6)
	+3;i t=g(W-w-2)+1;i u=g(H-h-2)+1;l(u

	// the cache version gets updated every time there is a new deployment
	const CACHE_VERSION = 10;
	const CURRENT_CACHE = `main-${CACHE_VERSION}`;

	// these are the routes we are going to cache for offline support
	const cacheFiles = ['/', '/about-me/', '/projects/', '/offline/'];

	// on activation we clean up the previously registered service workers
	self.addEventListener('activate', evt =>
	evt.waitUntil(

	# The initial version
	if [ ! -f .env ]
	then
	export $(cat .env \| xargs)
	fi

	# My favorite from the comments. Thanks @richarddewit & others!
	set -a && source .env && set +a

	MIT License

	Copyright (c) 2016 Jack Reed

	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
	copies of the Software, and to permit persons to whom the Software is
	furnished to do so, subject to the following conditions:

	gem 'activesupport'
	require 'active_support/core_ext/hash/deep_merge'
	require 'psych'

	first_hash = Psych.load_file(PATH_TO_FIRST_FILE)
	second_hash = Psych.load_file(PATH_TO_SECOND_FILE)

	File.write(PATH_TO_MERGED_FILE, Psych.dump(first_hash.deep_merge(second_hash)))

	default['sshd']['sshd_config']['AuthenticationMethods'] = 'publickey,keyboard-interactive:pam'
	default['sshd']['sshd_config']['ChallengeResponseAuthentication'] = 'yes'
	default['sshd']['sshd_config']['PasswordAuthentication'] = 'no'

Dan Brubaker Horst danhorst

Basic TDD Flow with rspec

Install ctags

Ctags with Ruby/Rails

Effective Engineer - Notes

What's an Effective Engineer?

Install `ctags`