web3-toolkit-rs

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⛓️🧰🦀 𝘄𝗲𝗯𝟯 rust scripts && resources

• 📚 start with rust tl; dr, then check some of my on-going notes:
  • rust tricks
  • async for rust
  • memory management in rust
  • error handling in rust
  • writing tests in rust

• 🕹 use w3kit:
  • w3kit is an ongoing development of a crate for on-chain ops on several blockchains.
  • this package (crate) is published in crates.io and can be imported as a library with cargo add w3kit.

• ⚗️ check boilerplate snippets:
  • useful boilerplates: cryptographic primitives, handling files, benchmarking, etc.

• 📊 play with blockchain-science-rs:
  • ongoing on-chain research, foundry science, defi analysis, and bots (rust edition)
  • example: leveraging foundry to analyze historical data on avalanche c-chain to simulate sandwich attacks in the gmx protocol.

external resources

learning

• installing guide
• cargo dep manager and build tool
• rustfmt code style
• rust standard library
• rust docs
• gentle intro to rust
• ethereum foundation on rust
• google rust course

developing

• beginner's guide to error handling in rust
• publishing a crate in crate.ios
• cargo book on tests
• introducing foundry, by paradigm
• invariant testing weth with foundry
• comparison of rust async and linux thread switch time
• dotenv array for dotenv vars
• clap array for menu and argparse
• reqwest higher-level HTTP Client.
• tokio crate for async, multi-threading
• serde crate for serializing
• chrono crate for date and time
• comfy-table pprint beautiful data tables
• once_cell crate for single assignments cells
• ndarray crate for matrices
• hashmap crate using a hashing algorithm resistant against hashdos attacks
• anyhow crate provides a trait to customize error handling

web3-related

• near api
• ethers-provider
• web3 ethereum JSON-RPC client
• ether.js vs. ether-rs mempool stream benchmark
• ring crate for boringSSL cryptographic primitives