akx

$ hyperfine './so73816657-gcc 1 50000000' './so73816657-gcc 2 50000000' './so73816657-clang 1 50000000' './so73816657-clang 2 50000000'
Benchmark 1: ./so73816657-gcc 1 50000000
  Time (mean ± σ):      1.703 s ±  0.087 s    [User: 1.501 s, System: 0.127 s]
  Range (min … max):    1.586 s …  1.861 s    10 runs

Benchmark 2: ./so73816657-gcc 2 50000000
  Time (mean ± σ):      1.694 s ±  0.096 s    [User: 1.516 s, System: 0.126 s]
  Range (min … max):    1.601 s …  1.882 s    10 runs

Benchmark 3: ./so73816657-clang 1 50000000

akx

$ hyperfine --show-output 'python3 so73815479.py' 'python3 so73815479.py multi' --max-runs 5
Benchmark 1: python3 so73815479.py
multi_proc: False, data dur: 2.83, local dur: 2.31
multi_proc: False, data dur: 2.61, local dur: 2.09
multi_proc: False, data dur: 2.74, local dur: 2.22
multi_proc: False, data dur: 2.75, local dur: 2.26
multi_proc: False, data dur: 2.83, local dur: 2.58
  Time (mean ± σ):      5.180 s ±  0.256 s    [User: 5.875 s, System: 0.196 s]
  Range (min … max):    4.852 s …  5.551 s    5 runs

akx

import random
from collections import Counter

py310_encodings = [
    'ascii',
    'big5',
    'big5hkscs',
    'cp037',
    'cp1006',
    'cp1026',

akx

[Trigger]
Operation = Install
Operation = Upgrade
Type = Package
Target = nodejs

[Action]
Description = Blessing Node.js for Bluetooth
When = PostTransaction
Exec = /bin/bash -c '/usr/bin/setcap cap_net_raw+eip $(eval readlink -f `which node`)'

akx

(function () {
  const svg = document.querySelector(".js-calendar-graph-svg");
  let filter = svg.querySelector("#qla");
  if (!filter) {
    filter = document.createElement("filter");
    filter.id = "qla";
    svg.appendChild(filter);
  }
  filter.outerHTML = `<filter id="qla" primitiveUnits="objectBoundingBox">
  <feTurbulence type="turbulence" baseFrequency="0.05" numOctaves="2" result="turbulence"/>

akx

import itertools
import math
import multiprocessing
import random
import tqdm


# Via Wikipedia
def de_bruijn(alphabet, n: int) -> str:
    """de Bruijn sequence for alphabet k

akx

// List and extract embedded files in a PDF document.
// extended from the example script

function usage() {
  print("usage: mutool run pdf-portfolio.js input.pdf ['all' | index filename]");
  print(
    "    List embedded files, or extract an embedded file from a PDF document.",
  );
  quit();
}

akx

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

static uint64_t usecdiff(struct timeval *a, struct timeval *b) {
  uint64_t sec_diff = b->tv_sec - a->tv_sec;
  uint64_t usec_diff = b->tv_usec - a->tv_usec;
  return sec_diff * 1000000 + usec_diff;
}

akx

def make_immutable(v):
    """
    Return an immutable representation of a mutable container.
    The representation is only meant for machine use.
    """
    if isinstance(v, (list, tuple)):
        return (type(v), tuple(make_immutable(i) for i in v))
    if isinstance(v, (set, frozenset)):
        return (type(v), frozenset(make_immutable(i) for i in v))
    if isinstance(v, dict):

akx

interface InitialGroup<K, T> {
  key: K;
  keyString: string;
  items: T[];
}

export interface HierarchicalGroup<K, T, A> extends InitialGroup<K, T> {
  id: string;
  level: number;
  parent?: HierarchicalGroup<K, T, A>;