We are going to start posting more blockchain development content soon meanwhile check this config file.

The name of this files is truffle-config.js it goes inside the project directory. It works to connect your contract to a testnet blockchain.

module.exports = {
  networks: {
   development: {
  host: "127.0.0.1",
    port: 7545,
     network_id: "5777"
    }
  }

};