The technical content top engineers rely on to level up.
Mastering Solidity: Master the Computer Science Fundamentals First !put in the reps text with a punch bag I hate computer science! I'll spare you the traditional arguments for why you should study...
Last updated on Oct 22, 20257 min read
What makes blockchain immutable? Note: This article is intended to be understandable by non-technical readers, to gain a very technical understanding, refer to our blockchain bootcamp after reading...
Last updated on Aug 4, 2024A bootcamp with a job guarantee is a bad idea Because the word "bootcamp" appears on some of our pages, we occasionally get asked if we have a job guarantee. We do not. Here are six reasons why we...
Last updated on Oct 22, 202512 min read
ERC4626 Interface Explained ERC4626 is a tokenized vault standard that uses ERC20 tokens to represent shares of some other asset. How it works is you deposit one ERC20 token (token A) into the...
Last updated on Oct 22, 2025EIP-1167: Minimal Proxy Standard with Initialization (Clone pattern) !clones Image from https://pixabay.com/photos/stormtrooper-star-wars-lego-storm-2899993/ Introduction EIP-1167, which is also...
Last updated on Sep 24, 20251 min read
Foundry forge coverage Visual line coverage report with LCOV !forge coverage lcov report If you run "forge coverage" in a Foundry project, you'll get a table showing how much of your lines and...
Last updated on Oct 22, 20259 min read
Checklist for Technical Writing !An image of a completed checklist and the text "" Fluff Are fluff transitions removed? (”It is important to note, ”Why did they do this?”, “Here’s how we can solve...
Last updated on Oct 29, 20255 min read
EIP-150 and the 63/64 Rule for Gas Introduction EIP-150, or Ethereum Improvement Proposal 150, is a protocol upgrade for the Ethereum blockchain. It was proposed on March 18, 2016, and implemented on...
Last updated on Sep 24, 20256 min read
ERC20 Votes: ERC5805 and ERC6372 !ERC20 Votes ERC20 Votes Knowledge of ERC20 Snapshot is assumed, please refer to our article on ERC20 Snapshot for an introduction to the subject. ERC20 Votes does...
Last updated on Oct 22, 202511 min read
Solidity Events Solidity events are the closest thing to a or statement in Ethereum. We will explain how they work, best practices for events, and go into a lot of technical details often omitted in...
Last updated on Oct 22, 20258 min read
Governance Contract in Solidity The pattern of governance many DeFi applications follows is heavily inspired by Compound Finance’s implementation. Although, there isn’t an Ethereum Improvement...
Last updated on Oct 22, 2025EIP-3448 MetaProxy Standard: Minimal Proxy with support for immutable metadata The minimal proxy standard allows us to parameterize the creation of the clone, but this requires an extra...
Last updated on Oct 22, 2025