mrange

function clamp(value, min, max)
  return math.min(math.max(value, min), max)
end

function mix(a,b,x)
  return a+(b-a)*x
end

function pmin(a,b,k)
  local h = clamp(0.5+0.5*(b-a)/k, 0.0, 1.0)

mrange

namespace MyNamespace
{
  using System;
  using System.Collections;
  using System.Collections.Generic;
  using System.Linq;
  using System.Text;
  using System.Text.Json;
  using System.Text.Json.Serialization;

mrange

var repoRepos = new RepositoryRepository();
var pageRepo0 = repoRepos.GetRepository<IPage>();
var pageRepo1 = repoRepos.GetRepository<IPage>();

class RepositoryRepository
{
  readonly List<IBaseRepository> _repos = new();

  IBaseRepository CreateRepository(Type t)
  {

mrange

using System.Runtime.CompilerServices;

// An "immutable" string
var x = "I am immutable";
// *Insert evil laugh here*
var y = Unsafe.As<char[]>(x);

var z = "mutable!!";
// Overwriting the string
// Might only "work" on x64 but for hackers 'Might' is good enough ;)

mrange

The joy of Shadertoy

Shadertoy is an online platform where programmers can create and share shaders - small programs that run on a GPU and render graphics and animations in real-time. The platform has become popular among graphics enthusiasts and game developers, as it provides an accessible and engaging environment for exploring the capabilities of modern graphics hardware.

shadertoy.com

The joy of Shadertoy

For those who enjoy programming and are interested in graphics, there are few experiences as rewarding as writing shaders on Shadertoy. In this blog post, we'll explore the joy of programming shaders on Shadertoy, and why it has become such a popular platform among graphics enthusiasts.

mrange

namespace SomeLib
{
    using System.Globalization;
    using System.Runtime.CompilerServices;

    static partial class StringInterpolation
    {
        // This is to allow to use fast string interpolation
        public static string FastInvariantInterpolation(ref DefaultInterpolatedStringHandler handler)
        {

mrange

open System
open System.Globalization

let dtos =
  let ts  = TimeSpan(2, 0, 0)
  [|
    // Nothing weird about this date
    DateTimeOffset(2022, 6, 22, 2, 30, 0, ts)
    // This time is invalid in CEST because clock is set ahead at this date
    DateTimeOffset(2022, 3, 27, 2, 30, 0, ts)

mrange

Install shader

1. Save happy.hlsl to disk, note the path for later.
2. Open Windows terminal settings
3. Open settings as JSON
4. Add a custom shader to the default profile, see excerpt below.

{
 "profiles": {

mrange

#nullable enable
#addin nuget:?package=Cake.Git&version=2.0.0

var target        = Argument("target", "GithubAction");
var repoUri       = "https://github.com/mrange/cake.tool.experiments.git";

record BuildData(
        DirectoryPath RootPath
    ,   DirectoryPath GithubPath
    ,   DirectoryPath RepoPath

mrange

# Stored under My Documents\WindowsPowerShell
function global:prompt
{
    "╭─ PS $($executionContext.SessionState.Path.CurrentLocation) $('+' * ($nestedPromptLevel))`n╰─$ ";
}