Here's an uncomfortable truth about local Hardhat networks. They feel real. They are not...
Here's an uncomfortable truth about local Hardhat networks.
They feel real. They are not real.
Everything I'd built so far — the contract, the tests, the MetaMask connection — ran on a network that exists only on my laptop, resets every time I restart it, and that literally nobody else on Earth can access.
It was time to put this thing somewhere that actually counts.
Local network vs public testnet — the difference that actually matters
I used to think every server needed a public IP. It's just... how servers work, right? Then I moved...
The First Time "Localhost" Isn't Enough There's a moment every developer hits. Your...
Spreading a blockchain node across three continents (and a subtle networking lesson along...
In my last post, my SSH keys moved off disk and into 1Password. This one is about the network those...
You already do the hard part of this. You authenticate your production APIs. You treat anything from...
Most apps assume you're always online. But 3.4 billion people have unreliable or no internet...
