Yos Riady 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.

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?

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I am yosriady on github.
I am yos (https://keybase.io/yos) on keybase.
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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:

	// SPDX-License-Identifier: GPL-3.0

	pragma solidity >=0.8.2 <0.9.0;

	contract SimpleToken {
	string public constant name = "dogwifpho";
	string public constant symbol = "PHO";
	uint8 public constant decimals = 18;

	address public minter;

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

	/**
	*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.

	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;

	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);
	}

	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