jigargandhi

Start with

https://mariadb.com/kb/en/Building_MariaDB_on_Windows/

Then run mariadb-install-db.exe in sq\RelWithDebInfo dir .\mariadb-install-db.exe --datadir ..\..\datadir

Then start mariadb.exe in the same folder.

In another terminal, run in client\RelWithDebInfo folder

jigargandhi

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or
distribute this software, either in source code form or as a compiled
binary, for any purpose, commercial or non-commercial, and by any
means.

In jurisdictions that recognize copyright laws, the author or authors
of this software dedicate any and all copyright interest in the
software to the public domain. We make this dedication for the benefit

jigargandhi

BenchmarkDotNet=v0.11.5, OS=Windows 10.0.18362
Intel Core i7-8850H CPU 2.60GHz (Coffee Lake), 1 CPU, 12 logical and 6 physical cores
.NET Core SDK=3.0.100
  [Host]     : .NET Core 3.0.0 (CoreCLR 4.700.19.46205, CoreFX 4.700.19.46214), 64bit RyuJIT
  DefaultJob : .NET Core 3.0.0 (CoreCLR 4.700.19.46205, CoreFX 4.700.19.46214), 64bit RyuJIT

jigargandhi

public struct CharMemoryHolder
    {
        public ReadOnlyMemory<char> Value;
        public override int GetHashCode()
        {
            // Murmur hash
            uint c1 = 0xcc9e2d51;
            uint c2 = 0x1b873593;
            uint m = 5;
            uint n = 0xe6546b64;

jigargandhi

<SyncML xmlns="SYNCML:SYNCML1.2">
	<SyncHdr>
		<VerDTD>1.2</VerDTD>
		<VerProto>DM/1.2</VerProto>
		<SessionID>37</SessionID>
		<MsgID>2</MsgID>
		<Target>
			<LocURI>https://jgandhi-w01/DeviceServices/Dm.svc/token/Fc3P6</LocURI>
		</Target>
		<Source>

jigargandhi

public int GetHashCode(ReadOnlyMemory<char> source)
        {
            uint c1 = 0xcc9e2d51;
            uint c2 = 0x1b873593;
            uint m = 5;
            uint n = 0xe6546b64;
            uint hash = 42;

            foreach (var charItem in source.Span)
            {

jigargandhi

let logger (f: 'a->'b) (valA:'a) =
    printfn "Pre"
    let result = f valA
    printfn "Post"
    result 

let add5To x =
    printfn "calling add5To"
    x+5
let decoratedAdd = logger add5To

jigargandhi

// Memento Pattern in F#
type State<'T> = {State: State<'T> option; CurrentItem: 'T}
//'T -> State<'T>
let createState (instance :'T) =
    {State=None; CurrentItem= instance}

//('a->'a)->State<'a>->State<'b'>
let updateState modifier currentState  =
    let newObject = modifier currentState.CurrentItem
    { State =Some currentState; CurrentItem = newObject}

jigargandhi

using System;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;

public partial class Form1 : Form
{
    public Form1()
    {
        InitializeComponent();

jigargandhi

using System;
class Program
{
    static void Main(string[] args)
    {
        int[] values = new int[] { 1, 19, 9, 45, 20, 36, 35 };
        IntervalTree tree = new IntervalTree(values);
        tree.Build();

        int x = tree.Query(1, 6);