Developer Tutorials, Panels, Conferences Talks, and Open Source Contributions.
TEchnical Writing
Developer Docs home
Quickstart
Build a decentralized application on the Web5 platform - in under 5 minutes.
Guides
From decentralized identifiers to verifiable credentials, I worked on building out all Web5 and SSI documentation for TBD (Block)
Self-Sovereign Identity Service (RESTful web service):
How to run the SSI Service
Create a Decentralized Identifier (DIDs)
Create a Verifiable Credential (VC)
Create a Credential Schema
How to Revoke a Credential
What are Credential Manifests
Link a DID to a Domain
Decentralized Web Nodes:
Tech Ref / API Reference Guide
Sample Apps
Product LAunch parties and Conferences
WeAreDevelopers World Congress Conf, Berlin
Dev Rel Lead (booth) with Angie Jones (manager) speaking on main stage and panel
Bitcoin Conf Miami, TBD Launch
Dev Rel Lead at conference launch party
TEchnical TAlks and Videos
Twitter Spaces, Panel Speaker
Speaking on all things Verifiable Credentials as TBD Dev Rel Lead with: Damian Schenkelman (Principal Architect @ Auth0), and Neal Roessler (Engineer @ TBD, Block)
AllThingsOpen Conf
What the heck are Decentralized Identifiers (DIDs)?
Welcome to the digital movement of SSI, DIDs, DWNs oh my. It get it, we are just doing our best using 1Password and VPNs and at the end of the day we’re all trying to own our data and stop seeing ads about something we just talked about. Which is what Self-Sovereign Identity (SSI) and DIDs are all about…
Square Inventory API
In this video we create and search for catalog item variations, increase the amount of inventory in stock, and update inventory by removing damaged stock.
Square Gift Card API Sample App
This tutorial is a walk through of our Gift Card API Sample App. The Gift Card API provides endpoints to create and access gift cards as well as link and unlink customers.
Square Cards API
Use the Cards API to save a credit or debit card for a customer. Your application can then charge the card when the customer makes purchases in the future. The API can also be used by a developer-account-registered application to create and charge cards on behalf of a seller account.
Square Customer Search API
With customer profiles stored in a Square account, you have several options to find them and view detailed customer information using the Customers API. These options involve calling the ListCustomers, RetrieveCustomer, and SearchCustomers.
Square Bookings API
You can use the Bookings API to create appointment-based applications that allow a customer of a Square seller to book an appointment for a particular service provided by the seller or one of the seller's team members. In addition to the Bookings API, you are likely to use other related Square APIs, such as the Locations API, Customers API, Team Management API, and Catalog API.
Square Android In-App Payments SDK
This tutorial shows how to use In-App Payments SDK on Android to provide a secure, managed payments client that lets customers enter a card or use a digital wallet for payments.
What Are Card Token Nonces?
n introduction to card token nonces and how they are used to make a one-time payment or store a card on file for future reuse.
In-App Payments Backend Using Ruby
A guide on setting up a Ruby backend to handle a nonce generated from the In-App Payments SDK in your mobile app.
Square In-App Payments SDK
Use In-App Payments SDK to provide a secure, managed payments client with Android, iOS, React Native, or Flutter.
Ruby Conf Philippines
Dylan Wolff and I did a duo talk on "Fostering a Welcoming, Supporting and Productive Environment for Junior Developers" in Bohol, Panglao Island, Philippines.
WicHacks Keynote
Fireside chat keynote for one of the largest all-womens hackathon in world! It was at RIT College of Engineering in Rochester, NY.
Prime Academy, Graduating from a bootcamp school, now what?
June 2016 I spoke to the graduating class of Prime Academy all about what it's like to go from a bootcamp to working full time as a software engineer.