There was this type challenge:
Get an Object that is the difference between O & O1
I came up with such solution but I wonder if you have advice to simplify my approach?
My solution:
type Diff<O extends object, O1 extends object, tmp extends object ={[k in keyof O]: k extends keyof O1 ? never:O[...
from collections.abc import Iterator
import itertools
import pathlib
import string
PRIORITY = {v: i for i, v in enumerate(string.ascii_letters, start=1)}
def parse(f: pathlib.Path) -> Iterator[str]:
yield from f.read_text().splitlines()
def parse_line_blocks(f: pathlib.Path, block_size:...
I have code that multiply matrix A to a vector b, c = Ab for the task with the number thread_num of the total number of total_threads.
n is the size of matrix
matrix and vector initialization
void matrix_init(double *matrix, int n){
int i, j;
double *a = matrix;
for(i = 0; i < n;...
I have a .NET 6 web API that does some requests to another third party API, this third API have a token that expires after a few hours, so I want to cache this token and reuse in the requests.
Here how a implemented it:
public class TokenInformation
{
public string Token { get; set; }
pub...
These are five implementations I’ve come up with for an equivalent for Haskell’s Maybe in Python. It’s not called Optional because typing.Optional already exists.
Here’s a simple monolithic class. The benefit of this one is that it can be inherited from:
from __future__ import annotations
from ty...
I have these six files:
Reservation.hpp;
#ifndef RESERVATION_HPP
#define RESERVATION_HPP
#include <string>
#include "Date.hpp"
class Reservation
{
std::string referenceID;
Date startDate;
Date endDate;
public:
Reservation(const std::string& referenceID, const Date& start, con...
