Luis Felipe de Oliveira luisdeol

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Senior .NET Developer, Instructor and Consultant, 4x Microsoft MVP, 10x Microsoft Certified, 1x AWS Certified.

luisdeol / GerenciadorFilaAtendimento.cs

Last active April 12, 2021 19:05

Artigo Estrutura de Dados - Parte #1 - Fila para Gerenciamento de Senhas de Atendimento

	using System;
	using System.Collections.Generic;

	namespace DataStructuresCsharp
	{
	public class GerenciadorFilaAtendimento
	{
	private Queue<int> _filaAtendimento;
	private int _proximoNumeroParaGerar = 1;

luisdeol / Program.cs

Last active April 12, 2021 18:46

Artigo Estrutura de Dados - Parte #1 - Uso de Histórico de Alterações

	using System;

	namespace DataStructuresCsharp
	{
	class Program
	{
	static void Main(string[] args)
	{
	var historicoOperacoes = new HistoricoOperacoes("LuisDev");

luisdeol / HistoricoOperacoes.cs

Last active April 12, 2021 18:46

Artigo Estrutura de Dados - Parte #1 - Pilha para Histórico de Alterações

	using System;
	using System.Collections.Generic;

	namespace DataStructuresCsharp
	{
	public class HistoricoOperacoes
	{
	private Stack<string> _historico;

	public HistoricoOperacoes(string nomeUsuario)

luisdeol / Program.cs

Last active March 22, 2021 14:37

Artigo Manipulando Strings com C# - Formatação

	using System;
	using System.Globalization;

	namespace ManipulandoStrings
	{
	class Program
	{
	static void Main(string[] args)
	{
	double preco = 14.99;

luisdeol / Program.cs

Created March 22, 2021 14:24

Artigo Manipulando Strings com C# - StringBuilder

	using System;
	using System.Text;

	namespace ManipulandoStrings
	{
	class Program
	{
	static void Main(string[] args)
	{
	var nomes = new string[] { "Luis", "Francisco", "Leonardo", "Ivan", "Lucas", "Paulo" };

luisdeol / Program.cs

Last active March 23, 2021 11:41

Artigo Manipulando Strings com C# - Buscas

	using System;

	namespace ManipulandoStrings
	{
	class Program
	{
	static void Main(string[] args)
	{
	const string frase = "LuisDev é um blog do Luis Felipe";

luisdeol / Program.cs

Created July 9, 2020 17:30

4.2: Consuming WCF Service.

	using System;

	namespace _42_ConsumeData
	{
	class Program
	{
	static void Main(string[] args)
	{
	var serviceReferenceClient = new ServiceReference1.ServiceClient();

luisdeol / Program.cs

Last active July 9, 2020 17:34

4.2: Consume XML

luisdeol / Program.cs

Created July 8, 2020 00:29

4.2: Consume JSON data.

	using Newtonsoft.Json;
	using System;

	namespace _42_ConsumeData
	{
	class Program
	{
	static void Main(string[] args)
	{
	var jsonProduct = "{ \"description\": \"Product 5\", \"quantity\": 500, \"price\": 150.0 }";

luisdeol / Program.cs

Created July 8, 2020 00:11

4.2: Using transactions with SqlConnection and SqlCommand.