Code Hannah


Adventures in Learning Full Stack Web Development

How Git Subtree Helped Me Deploy to Heroku

One thing to consider when you start developing an application is the organization of your git repos. Monorepo is an organization structure where all of your code is one repo, and multi-repo involves organizing code across multiple repos. When I built Greenthumb Gardens, I used something similar to the monorepo structure because I nested the client in a folder inside of the Rails API. Typically, monorepos are a bunch of different high level folders in the same repo.


Creating a Floating Cat in CSS

I recently took the plunge into learning CSS animations, and I’m so glad I did. I had so much fun learning how to add an animation to one of my cat illustrations, and I’m excited to share it. This post will explain the basics of CSS animations, as well as how to add a floating animation to an image.


JavaScript's Switch to the Rescue

Conditional statements (if...else) execute code if a condition is true. If the condition is false, another statement is executed. In JavaScript, you can also use a switch statement to evaluate multiple conditions against the same expression. This post will explain when you should use a switch and how it works.


Multi-Tenancy in Rails with Apartment

I’m working on a Rails app for nonprofit management that features multi-tenancy. This means that a single instance of the application will support multiple isolated users. Today, we’ll discuss how to configure multi-tenancy using the Apartment library with sessions.


Theodora: Starting an Open Source Project

I’m building an open source rails app aimed at empowering nonprofits to efficiently manage government grants. It’s called Theodora 👑. Large nonprofits often have a structure where one adminstrative organization distributes grant funds across multiple smaller nonprofits. This structure is (sort of) similar to how fast food 🍔 chain businesses are affiliates of a central corporate office.