Hello! My name is Josh Hannan and I am a smart contract engineer on the Flow Team at Dapper Labs. It has a been a while since I posted last. It has been a busy time for the Flow team, but I’m gonna get back to posting regularly from now…


Hello everyone! Welcome to my bi-weekly blog about Cadence, the new smart contract programming language for the Flow Blockchain. If you are a newcomer, check out my introductory blog post to get started!

Today, I’m going to talk about an aspect of Cadence that many people have a lot of…


Welcome back to my Cadence blog! Josh here! I’m a smart contract engineer on the Flow team at Dapper Labs and I’m putting out short bi-weekly blogs about our programming language, Cadence.

If you’re new to Cadence, please check out my introductory blog to get started!

Before I start with…


Disclaimer: Do not be alarmed by the title and thumbnail. Nothing has gone wrong, I just want people who are writing smart contracts to make sure they understand this very important part of token smart contracts.

Welcome to my Cadence blog! I’m Josh, a smart contract developer on the Flow…


Hello! My name is Josh, and I write smart contracts at Dapper Labs for the Flow blockchain.

If you’re new here, welcome! This is my bi-weekly blog about Cadence, Flow’s new state-of-the-art language for smart contracts. …


Hello! My name is Josh, and I am a smart contract engineer on the Flow Team at Dapper Labs.

If you’re new here, welcome! This is a blog about Cadence, Flow’s new state-of-the-art language for smart contracts. …


This is only for the admin to press. Don’t press it. Please. Pretty Please

We made it to week 2 without forgetting about the Blog! Take that, haters! 🙌

Hello! My name is Josh, and I am a smart contract engineer on the Flow Team at Dapper Labs.

If you’re new here, welcome! This is a weekly blog about Cadence, Flow’s new state-of-the-art language…


The F also stands for FUN!

Hello! My name is Josh Hannan and I am a smart contract engineer on the Flow Team at Dapper Labs. I’ve been in the blockchain space since early 2017, spent a few years working on Ethereum projects, and started working with the Flow team in September of 2019. …


Reasons why it is unreasonable to expect yourself and everyone else in the world to only have one fragile layer of security for their assets

Let me tell you a story….

Matthew Mellon [1] was a guy who had high hopes for the cryptocurrency Ripple (XRP). He saw Ripple as a great step forward for the…


At Modular, we are very excited to see the growth and maturity of blockchain-based assets (cryptoassets). More and more stakeholders are entering the space and seeing it as an asset class worth considering, both at the retail and institutional level. With this transition comes increased attention from government and regulatory…

Joshua Hannan

Smart Contract Engineer at Dapper Labs, working with Cadence, the best language for smart contracts!

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