CSV I/O (csvio) is a Node.js library for processing CSV files.

Simple web app to generate optimized function selectors for Solidity.

A tool to visualize how Unicode code points get encoded into UTF-8.

My personal uBlock Origin filter list which removes low-quality websites and nuisances from search engine results.

Like srihash.org but reduced to just the minimal amount of code.

My personal PowerShell utility functions.

Google Apps Script (GAS) code to calculate optimal purchases to re-balance a portfolio.

Rust CLI companion to the static-encrypt frontend.

Demo website to show bare minimum pure CSS loaders.

A simple comment system that uses Google Forms and Google Sheets as its backend.

Single page HTML frontend that posts form submissions directly to a Google Form.

A proof of concept file validator that uses Ethereum as the source of truth.

Google Apps Script proxy server to bypass Google API limitations.

A simple script to check if IPFS content is reachable.

A minimal service worker that intercepts and throttles fetch requests.

Proof of concept smart contract that holds tokens until a specified block number.

This is a minimal ERC-20 implementation intended to be copied into test cases for other smart contracts.

Adds a "Download CSV Archive" button to Google Sheets.

My portfolio website for small projects and web experiments.

Web utility to make a .tar.gz file from one or more input files.

A smart contract to test the gas savings from optimizing 4-byte function signatures in Solidity.

Alternate frontend for kethcode's vEVM smart contract.

Minimal web app demonstrating the usage of Atomics and SharedArrayBuffer in JavaScript.

This is a web utility to simulate how Solidity functions will display on Etherscan's UI.

This is the minimal code required to promisify your client-side GAS function calls (i.e., your google.script.run functions).

A simple smart contract to test the effectiveness of common code4rena gas optimizations.