iscott

Cheat Sheet: Simple Authentication in Rails 6 with has_secure_password

The goal of this cheatsheet is to make it easy to add hand-rolled authentication to any rails app in a series of layers.

First the simplest/core layers, then optional layers depending on which features/functionality you want.

Specs
AUTHOR	Ira Herman
LANGUAGE/STACK	Ruby on Rails Version 4, 5, or 6

stakira

body {
  text-size-adjust: 100%;
  color: #333;
  font-family: "Helvetica Neue", Helvetica, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  word-wrap: break-word;
}

arjunvenkat

How to seed a Rails database with a CSV file

1. Setup

First, Create a folder inside of lib called seeds

Put your CSV file example.csv into the lib/seeds folder. In the example below, the file is called real_estate_transactions.csv

Make sure you've created a resource with the appropriate columns to match your seed data. The names don't have to match up.

JamesMGreene

Initialize

gitflow	git
git flow init	git init
	git commit --allow-empty -m "Initial commit"
	git checkout -b develop master

Connect to the remote repository

randomecho

/*
Taken and cribbed from blog.datalicious.com/free-download-all-australian-postcodes-geocod

May contain errors where latitude and longitude are off. Use at own non-validated risk.
*/

SET NAMES utf8;
SET sql_mode = 'NO_AUTO_VALUE_ON_ZERO';

DROP TABLE IF EXISTS postcodes_geo;