Solidity ABI Encoding – Overview
This article presents the differences between abi.encode, abi.encodePacked, and abi.encodeWithSignature in Solidity. Use cases, examples, and security tips.
2025, Jul 29 — 7 minute read- Posts
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OpenZeppelin v5 Data - Overview
This article explores data structures in OpenZeppelin Contracts v5, including EnumerableSet, DoubleEndedQueue, CircularBuffer, Checkpoints, Heap, and MerkleTree.
2025, Jul 29 — 6 minute readBlockchain wallets on AWS with Fireblocks and Circle
Deep dive into blockchain wallets with Circle and Fireblocks and explore how they use AWS services such as AWS Nitro Enclave
2025, Jul 29 — 6 minute readAutomated Market Makers (AMMs) - Overview
Automated Market Makers (AMMs) are an essential piece of decentralized finance (DeFi). This article delves into the most commonly used formulas in AMM design, their benefits, and their limitations.
2025, Jul 29 — 9 minute readAWS Nitro Enclaves: Secure and Isolated Compute for Sensitive Data
AWS Nitro Enclaves, a feature of Amazon EC2, aims to offer highly isolated and secure execution environments.
2025, Jul 17 — 5 minute readCyfrin First Fight 44 - Beatland Festival
Cyfrin First Fight 44 - Beatland Festival.
2025, Jul 11 — 11 minute read