AleRapchan
Computer Engineer focused on Blockchain Solutions and DApps Development.
Blockchain Research Assistant - GBCToronto ON - CA
Pinned Repositories
Advanced-Smart-Contracts
Geth, Truffle,Drizzle web3.js,ethers.js, smart contract patterns and solidity assembly
escrow-service
A Smart Contract implementing the escrow blockchain design pattern. Written in Solidity and deployed in the Ethereum network.
ethereum-boilerplate
The ultimate full-stack Ethereum Dapp Boilerplate which gives you maximum flexibility and speed. Feel free to fork and contribute. Although this repo is called "Ethereum Boilerplate" it works with any EVM system and even Solana support is coming soon! Happy BUIDL!👷♂️
flash-swap-arbitrage-bot
Smart Contract BOT code, running on Ethereum Blockchain, watching for and executing profitable arbitrage opportunities using flash loans and flash swaps.
hyperledger-car-insurance
You've been in a car accident and need to make a claim. The following project helps you understand the process used by FSRA, the Financial Services Regulatory Authority of Ontario, and lead you to the best possible outcome through the use of a hyperledger fabric approach.
hyperledger-supply-chain
Food supply chain is a Hyperledger blockchain based solution which solves the tracking and tracing of food products in the supply chain so that any product can be traced back to its roots.
interledger-protocol-interface
Interledger is working towards a more equitable and creative global society through an open payments network in which anyone can seamlessly earn, share, buy, sell, and trade with anyone else in the world.
ipfs-and-blockchain
Storing data in IPFS (InterPlanetary File System) and the file's hash in the blockchain utilizing IPFS HTTP client library.
nft-token-factory
Factory Blockchain Pattern to create Non-Fungible Token (NFTs) utilizing ERC-721 Standards.
stop-loss-bot
A stop-loss bot that will monitor Ethereum prices and sell your crypto wallet balance for a stable coin when a threshold is trigged.
AleRapchan's Repositories
AleRapchan/flash-swap-arbitrage-bot
Smart Contract BOT code, running on Ethereum Blockchain, watching for and executing profitable arbitrage opportunities using flash loans and flash swaps.
AleRapchan/hyperledger-supply-chain
Food supply chain is a Hyperledger blockchain based solution which solves the tracking and tracing of food products in the supply chain so that any product can be traced back to its roots.
AleRapchan/escrow-service
A Smart Contract implementing the escrow blockchain design pattern. Written in Solidity and deployed in the Ethereum network.
AleRapchan/hyperledger-car-insurance
You've been in a car accident and need to make a claim. The following project helps you understand the process used by FSRA, the Financial Services Regulatory Authority of Ontario, and lead you to the best possible outcome through the use of a hyperledger fabric approach.
AleRapchan/stop-loss-bot
A stop-loss bot that will monitor Ethereum prices and sell your crypto wallet balance for a stable coin when a threshold is trigged.
AleRapchan/Advanced-Smart-Contracts
Geth, Truffle,Drizzle web3.js,ethers.js, smart contract patterns and solidity assembly
AleRapchan/ethereum-boilerplate
The ultimate full-stack Ethereum Dapp Boilerplate which gives you maximum flexibility and speed. Feel free to fork and contribute. Although this repo is called "Ethereum Boilerplate" it works with any EVM system and even Solana support is coming soon! Happy BUIDL!👷♂️
AleRapchan/ethereum-evm-assembly
Solidity program done with with "non-functional" assembly expressions as swapN, dupN, add, sub, mul, and exp to compute a simple function.Test case: Evaluating f(5,6) should return 3993.
AleRapchan/smartcontract-security-audity
Smart contract security auditing is a thorough analysis of a blockchain applications’ smart contracts in order to correct design issues, errors in the code, or security vulnerabilities.
AleRapchan/oracle-with-blockchain
This application will put the data into a smart contract that can access the oracle smart contract to access the off-chain data.
AleRapchan/u-exchange
🦄 An open source interface for the Uniswap protocol
AleRapchan/AleRapchan
I’m Alexandre Rapchan, a Brazilian developer living in Toronto CA who loves tech and innovation. I'm interested in utilizing my analytical and problem-solving skills by designing and implementing decentralized applications (dApps).
AleRapchan/everycoincounts
AleRapchan/generator-fabric
Yeoman generator for Hyperledger Fabric
AleRapchan/interledger-protocol-interface
Interledger is working towards a more equitable and creative global society through an open payments network in which anyone can seamlessly earn, share, buy, sell, and trade with anyone else in the world.
AleRapchan/minifabric
Do fabric network the right and easy way.
AleRapchan/build-your-own-x
🤓 Build your own (insert technology here)
AleRapchan/developer-roadmap
Roadmap to becoming a web developer in 2021
AleRapchan/ethers-cpp
ethereum-related libraries for C++
AleRapchan/fabric-chaincode-node
Hyperledger Fabric Node.js Smart Contracts issues in JIRA please https://jira.hyperledger.org
AleRapchan/fabric-samples
AleRapchan/interface
AleRapchan/just-the-docs
A modern, high customizable, responsive Jekyll theme for documention with built-in search.
AleRapchan/katacoda-scenarios
Katacoda Scenarios
AleRapchan/learngo
1000+ Hand-Crafted Go Examples, Exercises, and Quizzes
AleRapchan/learning-go-2875237
Learning Go
AleRapchan/nft-101
AleRapchan/Polkadot-L-EARN
AleRapchan/proxy-delegate-pattern
Calling Another Contract Function in Solidity
AleRapchan/public-apis
A collective list of free APIs