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[
  {
    "name": "Afar",
    "type": "living",
    "scope": "individual",
    "iso-639-3": "aar",
    "iso-639-2B": "aar",
    "iso-639-2T": "aar",
    "iso-639-1": "aa"
  },

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Eslint + Prettier configuration for Typescript 3.7+ (2020)

1. Install required dependencies

npm install --save-dev @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint eslint-config-prettier eslint-config-standard eslint-plugin-import eslint-plugin-node eslint-plugin-prettier eslint-plugin-promise eslint-plugin-react eslint-plugin-standard prettier

# OR

yarn add -D @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint eslint-config-prettier eslint-config-standard eslint-plugin-import eslint-plugin-node eslint-plugin-prettier eslint-plugin-promise eslint-plugin-react eslint-plugin-standard prettier

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WalletConnect Instant ⚡

What's an Instant Request?

WalletConnect Instant feature introduces the ability to make an ephemeral session that bypasses the process of session approval by the wallet, displaying to the user a call request to be signed from the Dapp right after scanning the QR Code. This is useful for one-time use-cases like payments, topping-up or withdrawals. This is still highly experimental and hasn't been published to the official library. A PoC to aggregate feedback on this feature!

Source code available at WalletConnect/walletconnect-monorepo on walletconnect-instant branch.

Install

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const ethers = require('ethers')

const standardPath = "m/44'/60'/0'/0";
const activeIndex: number = 0;

function generatePath() {
  const path = `${standardPath}/${activeIndex}`;
  return path;
}

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import BigNumber from "bignumber.js";

export function random() {
  return BigNumber.random().toString();
}

export function toFixed(value, decimals) {
  return new BigNumber(`${value}`).toFixed(decimals).toString();
}

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Digital Ocean DevOps Cheatsheet (Ubuntu 16.04)

How to Deploy a Node.js App with SSL

Create an SSH key

We will need this for our server configuration

1. Open console

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import { BigNumber, BigNumberish, constants, utils } from "ethers";

const { Zero, MaxUint256 } = constants;
const { parseUnits, formatUnits } = utils;

export const toWad = (amount: string, decimals = 18): BigNumber => {
  return parseUnits(sanitizeDecimals(amount, decimals), decimals);
};

export const fromWad = (wad: BigNumberish, decimals = 18): string => {

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Multi-Chain JSON-RPC Provider API Specification

Multi-chain provider would require primarly two main methods to interface with a multi-chain cryptocurrency wallet: enable and request.

Enable Method

Enable method would translate the same JSON-RPC parameters of CAIP-25 as Javascript arguments

CAIP-25 Request

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REMOTE WORK PLATFORMS

wellpaid.io

weworkremotely.com

remoteok.io

remotive.io

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const axios = require("axios");
const ethers = require("ethers");

// For REST API clietn
const baseUrl = "<INSERT_CONNEXT_REST_API_URL>";

// For Rinkeby provider
const ethProviderUrl = "<INSERT_ETH_PROVIDER_URL>";

// this mnemonic is used to mint tokens and fund clients with some ETH for gas (currently funded with some Rinkeby ETH)