Solidity Since 0.8.16: Four Years of Changes in One Post
What changed between 0.8.16 and 0.8.38, which features you should actually use, and what the compiler wants you to stop doing before 0.9
Read articleIndependent notes on Ethereum engineering
Ethereum.
Understood.
Look beneath the abstraction. Practical Solidity tutorials and protocol deep dives for developers who want to know why.
Written by Markus Waas. Built on curiosity.
INSIDE THE NOTEBOOK
A little further down
the rabbit hole.
THE READING LIST
Go a layer deeper.
Foundry Invariant Testing for Real Protocols
Let Alice, Bob and Carol loose on a vault. Then check the receipts.
Read article
How to integrate Uniswap 4 and create custom hooks
Let's dive into Uniswap v4's new features and integration
Read article
How to integrate Wormhole in your smart contracts
Entering a New Era of Blockchain Interoperability
Read article
How Ethereum scales with Arbitrum Nitro and how to use it
A blockchain on a blockchain deep dive
Read articleTHE PERSON BEHIND THE CODE
A little curiosity.
A lot of Solidity.
I'm Markus Waas. This is where I share practical tutorials, explain the protocols that interest me, and work through the details that the docs sometimes leave you wondering about.
Markus Waas
HAPPY SOLIDITY CODING!
OUTSIDE THE EDITOR
Good ideas
travel together.
Ethereum gatherings worth closing your laptop for.
Bring your questions. Find your people.