dd86k

import std.stdio;
import std.getopt;
import std.digest.sha : SHA1;
import std.datetime.stopwatch : StopWatch;
import std.range : chunks;
import std.mmfile : MmFile;
import std.file : getSize;
import core.memory : GC;

enum CHUNKSIZE = 4096;

dd86k

wchar* GetCommandLineWFast() {
	version (X86_64) asm {
		mov RAX,GS:[0x60];
		mov RAX,[RAX+0x20];
		mov RAX,[RAX+0x78];
	} else version (X86) asm {
		mov EAX,FS:[0x30];
		mov EAX,[EAX+0x10];
		mov EAX,[EAX+0x44];
	}

dd86k

Average (-a) rates

• Processor: Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
• Platform: AMD64
• Hypervisor: VirtualBox 6.1.16 with KVM
• Command pv -a /dev/urandom

The values are taken after the rate has been stable for a few seconds.

GNU Coreutils / Busybox

dd86k

Phone Image Installation Guide

Examples

• With dd: tar -Oxz image.tar.gz | dd of=... status=progress
• With pv: pv image.tar.gz | tar -Oxz | dd of=...

Important flags

| Flag | Description |

dd86k

Java? More like :
- no string padding methods unlike C#
- no repeatable String constructors unlike C#
- no pointers and no pointer arithmetic* unlike C# (Unsafe)
- no fixed buffers unlike C# (Unsafe)
- no address-of operators unlike C# (Unsafe)
- no type extensions unlike C#
- no properties and no setters/getters unlike C#
- no LINQ extensions unlike C#
- no default/optional parameters unlike C#

dd86k

<#
Bored shit
by dd86k
#>
function ErasePlayer() {
    [Console]::SetCursorPosition($x, $y); ' '
}
function PrintPlayer() {
    [Console]::SetCursorPosition($x, $y); '@'
}

dd86k

fn main() {
    let mut x;
    for i in 0..101 { println!("{}", if i % 15 == 0 { "FizzBuzz" } else if i % 5 == 0 { "Buzz" } else if i % 3 == 0 { "Fizz" } else { x = format!("{}", i);x.as_str() } ); }
}

dd86k

using static System.Console;

namespace FizzBuzz
{
    class Program
    {
        static void Main(string[] args)
        {
            for (int i = 0; i < 100; i++) { WriteLine(i % 15 == 0 ? "FizzBuzz" : (i % 5 == 0 ? "Buzz" : (i % 3 == 0 ? "Fizz" : i.ToString()))); }
        }

dd86k

Language	First appeared
Assembly	1949
Speedcoding	1953
Fortran	1957
Lisp	1958
ALGOL 58	1958
COBOL	1959
ALGOL 60	1960
CPL	1963

dd86k

fn main() {
    generate_box(10, 4, 5, 4);
}

// ┌┐└┘─│
fn generate_box(x: i32, y: i32, width: i32, height: i32) {
    let mut nwidth = width - 2; // Corners included
    let mut nheight = height - 2;
    
    if nwidth < 2 { nwidth = 0; }