Blockchain Development Programming Tutorials, Guides & Best Practices
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Cryptography Ethereum development BigNumber ethers.js version 6 large integers in Ethereum JavaScript large numbers blockchain arithmetic bignumber.js Ethereum smart contracts BigNumber operations BigNumber comparison BigNumber conversion arithmetic in ethers.js working with numbers in blockchain. random number generation Ethereum JavaScript libraries Ethers.js crypto.randomBytes ethers.randomBytes
Tutorial
Understanding `crypto.randomBytes` and `ethers.randomBytes`: A Comparison
crypto.randomBytes:- Takes a single argument specifying the number of bytes.
- Always requires a size input; no default value is provided.
ethers.randomBytes:- Optionally takes the number of bytes to generate.
- If no argument is provided, it defaults to generating 32 bytes.
Both crypto.randomBytes and ethers.randomBytes generate cryptographically secure random bytes, meaning the bytes are suitable for use in cryptographic applications such as key generation, encryption, and other security-sensitive operations.
Oct 24, 2024
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Working with `BigNumber` in ethers.js: A Guide for Version 6
const num = BigNumber.from(12345);- From a String:
Oct 24, 2024
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