archer884

using System;
using System.Security.Cryptography;

namespace JA
{
    // Credit for CryptoRandom goes to Stephen Toub & Shawn Farkas, original 
    // authors of the code included below, which appeared in September 2007
    // in MSDN Magazine.
    //
    // http://blogs.msdn.com/b/msdnmagazine/archive/2007/08/31/4653696.aspx

archer884

fn read() -> String {
    let mut buffer = String::new();
    std::io::stdin().read_line(&mut buffer).ok();

    if buffer.ends_with("\n") {
        buffer.pop();
    }

    if buffer.ends_with("\r") {
        buffer.pop();

archer884

// This does not work without the move marker. The reason for that is that the lifetime for `a`
// only covers the scope of the outer function, which does not extend to the scope of the inner
// function, which is returned from the outer function.
fn main() {
    let x = |a| move |b| a + b;
    let y = x(5);
    let z = y(5);

    println!("{}", z); // prints 10
}

archer884

/Closes the window and commits the order to the database
        private void btnComplete_Click(object sender, EventArgs e)
        {
            using(var conn = new OleDbConnection(Utilities.CONNECTION_STRING))
            {
                OleDbCommand cmd = new OleDbCommand
                    ("INSERT INTO tblOrders ([OrdersProducts],[OrdersSoldTo],[OrdersTotalPrice])Values(@Products,@Clients,@TotalCost)");
                cmd.Connection = conn;
                conn.Open();
                if (conn.State == ConnectionState.Open)

archer884

using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;

namespace ZC
{
    class Program
    {

archer884

use std::fmt;
use std::ops;

trait Distance {
    type Value;
    fn to_normal(&self) -> f64;
    fn from_normal(f64) -> Self::Value;
}

/// Creates a distance type.

archer884

use std::fmt;
use std::ops::Add;

trait Distance {
    type Value;
    fn to_normal(&self) -> f64;
    fn from_normal(f64) -> Self::Value;
}

/// This is an attempt at providing a default implementation of the add trait on the Distance trait

archer884

enum TestEnum {
    DataA { f: String, l: String },
    DataB { n: String },
}

impl std::fmt::Display for TestEnum {
    fn fmt(&self, fmt: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> {
        match self {
            &TestEnum::DataA { ref f, ref l } => write!(fmt, "{}, {}", l, f),
            &TestEnum::DataB { ref n } => fmt.write_str(&n),

archer884

struct TipResult {
    amt: f64,
    tip: f64,
}

fn main() {
    let args: Vec<_> = std::env::args().collect();

    let tip = match &args[..] {
        [_, ref amt] => get_tip(amt.parse().ok(), Some(0.15f64)),

archer884

    using System;
    using System.Linq;
    using System.Net;
    using System.Text.RegularExpressions;

    namespace Computus
    {
        class Program
        {
            static Regex NodePattern = new Regex(@"<pre>.*?</pre>", RegexOptions.IgnoreCase|RegexOptions.Singleline);