lucasteles

using System.Buffers;
using System.Runtime.CompilerServices;
using Backdash.Core;

// ReSharper disable ParameterHidesMember
namespace Backdash.Data;

sealed unsafe class NativeMemoryManager<T> : MemoryManager<T>
    where T : unmanaged
{

lucasteles

open System
open System.Threading

type Atom<'t> =
    private
        { mutable CurrentValue: 't }

    member this.Value = this.CurrentValue

[<RequireQualifiedAccess>]

lucasteles

open System.Net.Sockets
open System.Net
open System
open System.Text
open System.Threading

let localPort = 8800
let serverPort = 8888

let serverUri = Uri("http://localhost")

lucasteles

using System.Text.Json;
using System.Text.Json.Serialization;

/// <summary>
/// Json converter for DateTime forcing local time
/// </summary>
public sealed class DateTimeForceLocalJsonConverter : JsonConverter<DateTime>
{
    readonly TimeSpan offset;

lucasteles

App de Transações

Criar um app console SEM persistencia (nao precisa de banco de dados)

O que é?

Um programa que receberá linhas de um json como entrada stdin e deverá fornecer uma saída com a conta resultante para cada uma das operações em json

Como funciona?

lucasteles

using System;
using System.Runtime.CompilerServices;
using System.Collections;
using System.Collections.Generic;
using System.Text;
using System.Linq;

ValueList<int> nums = new();
nums.Add(10);
nums.Add(20);

lucasteles

readonly struct MemoryBuffer<T> : IDisposable
{
    readonly bool clearArray;

    readonly T[] array;
    public int Length { get; }
    public Memory<T> Memory { get; }

    internal MemoryBuffer(int size, bool clearArray = false)
    {

lucasteles

public sealed class CircularBuffer<T>(int capacity = 64) : IReadOnlyList<T>
    where T : notnull
{
    readonly T[] elements = new T[capacity];
    int head, tail;

    public int Capacity => elements.Length;
    public int Length { get; private set; }

lucasteles

#r "nuget: FSharp.Data"
#r "nuget: Humanizer.Core"
#r "nuget: EluciusFTW.SpectreCoff"

open FSharp.Data
open SpectreCoff
open Humanizer
open System
open System.Globalization
open Spectre.Console

lucasteles

using System;
using System.Linq;
using System.Collections.Generic;
using System.Collections;
using System.Text.Json;
using static System.Console;

Document[] docs =
{
    new(