minitech

deno bench heap-bench.js

benchmark	time/iter (avg)	iter/s	(min … max)	p75	p99	p995
heap	9.6 µs	104,000	( 8.7 µs … 172.2 µs)	9.2 µs	16.1 µs	18.9 µs
redundant sort and shift	1.3 ms	746.0	( 1.3 ms … 1.5 ms)	1.3 ms	1.4 ms	1.5 ms
sort once and pop	26.9 µs	37,130	( 25.5 µs … 160.7 µs)	26.6 µs	35.7 µs	42.1 µs
buckets	4.6 µs	219,000	( 4.5 µs … 4.7 µs)	4.6 µs	4.7 µs	4.7 µs

minitech

import hashlib
import hmac
import json
import struct
import sys


def main():
    if len(sys.argv) != 2:
        print(f"Usage: python3 {sys.argv[0]} COURSES.jsonl\n", file=sys.stderr)

minitech

$ python --version
Python 3.6.0

$ python -m timeit -s 'import random; l = list(range(18))' 'random.choice(l)'
1000000 loops, best of 3: 0.591 usec per loop

$ python -m timeit -s 'd = {str(n): list(range(15)) for n in range(18)}' 'd["12"]'                     
10000000 loops, best of 3: 0.0224 usec per loop

minitech

import itertools


data = ['str', 'int', 'dex', 'con', 'wis', 'cha']

covered = frozenset([
    # paladin
    ('wis', 'cha'), ('cha', 'str'), ('str', 'cha'), ('str', 'int'),
    # barbarian
    ('str', 'dex'), ('str', 'con'), ('con', 'str'),

minitech

    addDataset(id: string, content: string): Promise<InsightResponse> {
        return new Promise(function (fulfill, reject) {
            let zip = new JSZip();
            let courseStringsPromises: Promise<string>[] = [];

            if (id === "" || id === null) {
                reject({"code": 400, "body": {"error": "invalid id"}});
            }

            if (content === "" || content === null) {

minitech

using System;
using System.Collections.Generic;

static class Application {
	static void Main() {
		var list = new List<int>();

		for (int i = 0; i < 100; i++) {
			Console.WriteLine("{0,5}/{1,5}", list.Count, list.Capacity);
			list.Add(i);

minitech

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

// most code is single-threaded
unsigned char* current_mem;

void* readA();
void* readB();

minitech

using System;
using System.Windows.Forms;
using System.Drawing;
using System.Drawing.Imaging;

class ColorInterpolationApplication {
	public static void Main() {
		Application.Run(new ColorInterpolation());
	}
}

minitech

alert("Don't blindly paste scripts into your console! Sheesh.");

minitech

#include <string.h>
#include <stdio.h>
#include <libpq-fe.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/socket.h>
#include <sys/epoll.h>
#include <netinet/in.h>
#include <arpa/inet.h>