Browse all EVM articles.
5 min read
Solidity Signed Integer Solidity signed integers enable using negative numbers in a smart contract. This article documents how they are used at the EVM level. Basic familiarity with the EVM and...
Last updated on Oct 29, 202512 min read
Ethereum smart contract creation code This article explains what happens at the bytecode level when an Ethereum smart contract is constructed and how the constructor arguments are interpreted. Table...
Last updated on Oct 22, 202514 min read
Creating Raw Ethereum Interactions in Go: Blob Transactions, Tracing Transactions, and Others. The ethclient package from Go-Ethereum (Geth) provides an API wrapper for JSON-RPC requests to the...
Last updated on Oct 22, 2025Storage Slots in Solidity: Storage Allocation and Low-level assembly storage operations This article examines the storage architecture of the Ethereum Smart Contracts. It explains how variables are...
Last updated on Oct 22, 2025Storage Slots of Dynamic Types (Mappings, Arrays, Strings, Bytes) Dynamic-sized types in Solidity (sometimes referred to as complex types) are data types with variable size. They include mappings,...
Last updated on Aug 20, 2025The Solana clock and other "block" variables !solana clock Today we will cover the analogs of all the block variables from Solidity. Not all of them have 1-1 analogs. In Solidity, we have the...
Last updated on Sep 5, 2024Introduction to Solana Compute Units and Transaction Fees !Solana Compute Units In Ethereum, the price of a transaction is computed as $\text{gasUsed} \times \text{gasPrice}$. This tells us how much...
Last updated on Aug 15, 2024