sitag

fun main(args: Array<String>) {
    MyFirstClass("Hello, My First Class").out()
}

class MyFirstClass(val message: String) {

    fun out() {
        println(message)
    }
}

sitag

from scipy.spatial.distance import pdist, squareform
import numpy as np

from numbapro import jit, float32

def distcorr(X, Y):
    """ Compute the distance correlation function
    
    >>> a = [1,2,3,4,5]
    >>> b = np.array([1,2,9,4,4])

sitag

use std::collections::HashMap;

// escaping the borrow checker

fn test(h:&mut HashMap<String, i64>) -> &mut i64 {
    {
        let matched:Option<&mut i64> = h.get_mut("B");
        if matched.is_some() {
            // assignment to raw pointer side steps the borrow checker
            let v:*mut i64  = matched.unwrap(); 

sitag

#![feature(unique)]

use std::thread::spawn;

// operating on a vector in parallel
fn main() {
  let mut data:Vec<u32> = vec![1u32, 2, 3];
  println!("{:?}", data);
  let head = data.as_mut_ptr();
  let mut guards = (0..3).map(|i|