Paul N. smiled0g

🐻

Fighting bear market by BUIDLing great products

⛳️ Chief Product Officer @bandprotocol 🤖 Co-Chief Intern @blockpipe

smiled0g / CoinGeckoVolumeDemo.sol

Last active November 21, 2019 12:45

Solidity example code for getting volume data from CoinGecko via Band Protocol's OpenAPI

	pragma solidity ^0.5.0;

	interface Oracle {
	enum QueryStatus { INVALID, OK, NOT_AVAILABLE, DISAGREEMENT }
	function query(bytes calldata input)
	external payable returns (bytes32 output, uint256 updatedAt, QueryStatus status);
	function queryPrice() external view returns (uint256);
	}

	contract CoinGeckoVolumeContract {

smiled0g / CoinGecko-OpenAPI-Spec.json

Last active November 21, 2019 10:15

A CoinGecko token volume spec for Band Protocol's OpenAPI

	{
	"meta": {
	"version": "1",
	"info": {
	"image": "https://www.coingecko.com/thumbnail.png",
	"description": "CoinGecko: 24hr Trading Volume"
	},
	"aggregation": "MEDIAN",
	"variables": [
	"string"

smiled0g / anagram-n.js

Last active June 29, 2018 01:18

	function check(letterPool, word) {
	// S1
	const map = {}
	for (let i=0; i<letterPool.length; i++) {
	const character = letterPool[i]
	if (map[character] === undefined) {
	map[character] = 1
	} else {
	map[character] += 1
	}

smiled0g / anagram.js

Last active June 29, 2018 01:27

	function anagram(lp, word) {
	const m = lp.reduce((o, w) => Object.assign(o, {[w]: (o[w] \|\| 0)+1}), {})
	return !word.split('').some(c => !m[c]--)
	}