yosriady

[
	{
		"inputs": [
			{
				"internalType": "address",
				"name": "account",
				"type": "address"
			},
			{
				"internalType": "uint256",

yosriady

/**
 *Submitted for verification at Etherscan.io on 2020-12-15
*/

pragma solidity 0.6.6;


/**
 * @dev Wrappers over Solidity's arithmetic operations with added overflow
 * checks.

yosriady

pragma solidity ^0.5.11;

contract SimpleToken {
    string public constant name = "GeekCamp Token";
    string public constant symbol = "GEEK";
    uint8 public constant decimals = 0;
    
    address public minter;
    mapping (address => uint) private _balances;

yosriady

pragma solidity ^0.5.10;

interface ISimpleERC20 {
    event Transfer(address indexed from, address indexed to, uint256 value);
    
    function mint(address to, uint amount) external;
    function balanceOf(address account) external view returns (uint);
    function transfer(address to, uint amount) external returns (bool);
}

yosriady

pragma solidity ^0.5.4;

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 * For a generic mechanism see {ERC20Mintable}.
 *
 * TIP: For a detailed writeup see our guide

yosriady

Knowledge has a half-life. You should apply it, or it expires. Either we forget, or that knowledge becomes obsolete. Knowing something matters less than doing something consistently.

yosriady

Talk Title:

GraphQL in an Age of REST

Talk Description:

GraphQL is an application layer query language from Facebook. With GraphQL, you can define your backend as a well-defined graph-based schema. Then client applications can query your dataset as they are needed. GraphQL’s power comes from a simple idea — instead of defining the structure of responses on the server, the flexibility is given to the client. In this talk, discover a new approach to build and expose Web APIs. Will GraphQL do to REST what REST did to SOAP?

yosriady

Keybase proof

I hereby claim:

• I am yosriady on github.
• I am yos (https://keybase.io/yos) on keybase.
• I have a public key whose fingerprint is 4878 0825 CF03 CC90 FF13 624A EFCE 375C 3DFC DBDD

To claim this, I am signing this object:

yosriady

Talk Title:

Entity Component Systems in Elixir

Talk Description:

Entity-Component-System (ECS) is a distributed and compositional architectural design pattern that is mostly used in game development. Elixir is a dynamic, functional language built on top of the Erlang VM designed for building scalable and maintainable applications. In this talk, discover how we can use both ECS and Elixir in a novel approach to structure our programs beyond the traditional OO/inheritance paradigm. We'll cover:

yosriady

# A component is a minimal data object needed for a specific purpose.
# A component has no behaviour.
# A component class validates a given configuration and creates run-time data structures.
# Implemented as an Elixir Agent!
defmodule Component
  @type options :: [key: type]

  # Functions that have to be implemented by Components (if any)
  @callback new(options) :: struct()