Dec 29, 2024 · 2 min read · Reading a Slot in Yul Lets start with a Coding Example contract offsetAndShifting{ uint128 public a = 22; uint96 public b =15; uint16 public c = 8; uint8 public d = 1; function readValueBySlot(uint256 slot) external view return(b...
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Dec 21, 2024 · 1 min read · Introduction Yul is an intermediate language that can be used with Solidity or as a standalone language . It is particularly useful for writing optimized Smart Contract Lets look at some Coding Examples { // Declare variables without specifying t...
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Jul 28, 2024 · 4 min read · Introduction After solving the Node Guardians Quest ‘Yul basics’, I've gained insights into writing assembly code for a SafeMath library. Since v0.8.0, Solidity supports overflow and underflow checks for arithmetic operations, but inline assembly doe...
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Jun 23, 2024 · 8 min read · Bit A bit is the smallest unit of data in a computer and can be represented in only two patterns 1 0r 0, which can represent on/off , yes/no , true/false. But a bit is too small to represent any meaningful data. Byte A byte is a collection of 8 bits...
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Apr 18, 2023 · 4 min read · The Ethereum Virtual Machine (EVM) is a critical component of the Ethereum network, responsible for executing smart contract bytecode. EVM bytecode is a low-level programming language used to write smart contracts on the Ethereum blockchain. EVM byte...
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Apr 17, 2023 · 4 min read · Yul is an intermediate language that can be compiled to bytecode for different backends, such as the Ethereum Virtual Machine (EVM). It can be used in stand-alone mode and for “inline assembly” inside Solidity. Yul is designed to be readable, simple ...
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Apr 16, 2023 · 3 min read · Yul is an intermediate-level programming language used for low-level EVM (Ethereum Virtual Machine) operations. It is used for writing smart contracts in Ethereum, and it is compatible with the Solidity programming language. In this blog, we will exp...
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Apr 14, 2023 · 3 min read · Loops are an essential part of programming languages, and Yul is no exception. Yul is a low-level language that is used to write smart contracts on the Ethereum blockchain. It is similar to assembly language and is designed to be efficient and easy t...
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Apr 13, 2023 · 4 min read · Yul is an intermediate language that can be compiled to bytecode for different backends, such as the Ethereum Virtual Machine (EVM) or the eWASM virtual machine. It can be used in stand-alone mode or for "inline assembly" inside Solidity contracts. Y...
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Apr 12, 2023 · 3 min read · Memory and storage are two essential components of any computer system, including Yul. Yul is an assembly language used for smart contract development on the Ethereum blockchain. Memory in Yul is a temporary storage area used to store data during the...
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