# sample_dapp

**Repository Path**: winter365/sample_dapp

## Basic Information

- **Project Name**: sample_dapp
- **Description**: Sample Dapp with three contracts, optimized to use Ganache, Truffle to run backend blockchain locally. Based on a tutorial from Gregory (http://dappuniversity.com/). https://youtu.be/99pYGpTWcXM
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 2
- **Created**: 2022-03-06
- **Last Updated**: 2022-03-06

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Prerequisites

- Make sure your have Solidity Extended extention in VS Code.

- Install Ganache GUI or ganache-cli, e.g.

```sh
brew install ganache-cli
```

- Run ganache, e.g.:

```sh
ganache-cli -p 8999 --accounts 4 --debug
```

- Correct port settings in `truffle-config.js`
- Run migrations:

```sh
npm run truffle test
npm run truffle migrate --reset
```

```sh
yarn start
```

Open up Ethereum-compatible device: http://localhost:3000/

###### Links

- [video](https://youtu.be/99pYGpTWcXM)
- [project source code](https://github.com/dappuniversity/eth_swap), [empty starter_kit](https://github.com/dappuniversity/starter_kit)
- dependencies:
  - **ganache** – local blockchain server
  - **truffle** – smart contract development framework (write on solidity language)
  - metamask extension for the browser
  - indention

##### Workaround

- To let truffle know we need to put some piece of information about how to connect **ganache**.
- ERC-20 token standard. github.com/gemccubbin/

##### How to migrate Dapp to Ethereum Mainnet

- [Creating a dApp and migrating to the Ethereum Mainnet (DAY 3)](https://www.youtube.com/watch?v=EnIrWNFwN-U)
- [code source](https://github.com/kiecodes/nft)