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# solidity

For the Solidity programming language used on EVM chains.

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AETHERIS Day 10: Slippage Savings Fee Splitter — Component #20/730

AETHERIS Day 10: Slippage Savings Fee Splitter — Component #20/730

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1 min read
Building Safe Upgradeable Smart Contracts with OpenZeppelin Proxy

Building Safe Upgradeable Smart Contracts with OpenZeppelin Proxy

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4 min read
Understanding EIP-1559: The Fee Mechanism That Changed Ethereum

Understanding EIP-1559: The Fee Mechanism That Changed Ethereum

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5 min read
How Reentrancy Attacks Work in Solidity — and How to Prevent Them

How Reentrancy Attacks Work in Solidity — and How to Prevent Them

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5 min read
Solidity Storage vs Memory vs Calldata: A Developer's Guide

Solidity Storage vs Memory vs Calldata: A Developer's Guide

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4 min read
AETHERIS Day 8: Groth16 On-Chain Verifier — Component #16/730

AETHERIS Day 8: Groth16 On-Chain Verifier — Component #16/730

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1 min read
Flash Loans Explained: Zero-Collateral DeFi in One Transaction

Flash Loans Explained: Zero-Collateral DeFi in One Transaction

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5 min read
Indexing AI Agents On-Chain: Building ERC-8004 Subgraphs with The Graph

Indexing AI Agents On-Chain: Building ERC-8004 Subgraphs with The Graph

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5 min read
Understanding ERC-4337: Account Abstraction Without Protocol Changes

Understanding ERC-4337: Account Abstraction Without Protocol Changes

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4 min read
How Uniswap V3 Concentrated Liquidity Works Under the Hood

How Uniswap V3 Concentrated Liquidity Works Under the Hood

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3 min read
Front-running the Exploiter: A Technical Breakdown of the $1.84M Foom.cash White-Hat Rescue

Front-running the Exploiter: A Technical Breakdown of the $1.84M Foom.cash White-Hat Rescue

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2 min read
I'm Building a DeFi Protocol in Public — 730 Contracts, 365 Days

I'm Building a DeFi Protocol in Public — 730 Contracts, 365 Days

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3 min read
How I Saved 20,000 Gas Per Transaction by Reordering One Line in Solidity

How I Saved 20,000 Gas Per Transaction by Reordering One Line in Solidity

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4 min read
How We Replaced Hardcoded Legal Templates with Accord TemplateMark: Composable Prose for Smart Contracts

How We Replaced Hardcoded Legal Templates with Accord TemplateMark: Composable Prose for Smart Contracts

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6 min read
Ethereum-Solidity Quiz Q27: How are Layer 2 networks making transactions fees cheaper?

Ethereum-Solidity Quiz Q27: How are Layer 2 networks making transactions fees cheaper?

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2 min read
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