TheVeryStarlk

using System.Text;

const string original = "سماء عماد لها وارض تسير وفوقها قمم الروابي فضاء لا انتهاء له وشمس تضيء بحسبة بين السحاب فشد كيانك الادنى برب تنال بقربه شرف الجناب!";

Console.OutputEncoding = Encoding.UTF8;
Console.WriteLine($"Before: \"{original}\", \nafter: \"{original.ShapeArabic()}\".");

internal static class StringExtensions
{
    // Taken from https://en.wikipedia.org/wiki/Arabic_script_in_Unicode#Contextual_forms.

TheVeryStarlk

This article explains how chunk packets work in Minecraft 1.8 (PVN 47). I was motivated to write this due to the lack of easily understandable documentation for this version of Minecraft. I drew inspiration from the Wiki's article. This article could have not been possible without the help of the members of the Minecraft Protocol Discord server.

Terminology

• Section: A 16x16x16 collection of blocks, including block light and skylight.
• Chunk: A vertical stack of 16 sections.

Packets

• 0x21: Used to send a single chunk column.

TheVeryStarlk

using SixLabors.ImageSharp;
using SixLabors.ImageSharp.PixelFormats;

var bytes = File.ReadAllBytes("r.0.0.mca")[8192..];

var colors = new List<Rgba32>();

for (var index = 0; index < bytes.Length;)
{
    if (index + 15 > bytes.Length)

TheVeryStarlk

using System.Net.Sockets;
using System.Text;
using System.Text.Json;

const string address = "mc.hypixel.net";
const ushort port = 25565;

// https://wiki.vg/Server_List_Ping#Handshake
var handshake = PacketBuilder.Create(Packet.Handshake)
    .WriteVarInt(761) // Protocol version

TheVeryStarlk

using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Running;
using Raspite.Library;

BenchmarkSwitcher.FromAssembly(typeof(Program).Assembly).Run();

[MemoryDiagnoser]
public class Benchmark
{
    private byte[] source;

TheVeryStarlk

using System.Windows;
using System.Windows.Controls;

public class SpacingSetter
{
    public static readonly DependencyProperty SpacingProperty =
        DependencyProperty.RegisterAttached("Spacing", typeof(int), typeof(SpacingSetter),
            new UIPropertyMetadata(0, MarginChanged));

    public static int GetSpacing(DependencyObject dependencyObject)

TheVeryStarlk

"""
Simple but yet buggy login system.
You need to have a "database.txt" file.
"""

import tkinter

class AccountHandler:
    def __init__(self, file_path):
        self.file_path = file_path