ryanc414

func GetKeyURL(x int) (*url.URL, error) {
	y := Foo(x)?
	z := Bar(y)?
	return Baz(z)
}

func Foo(x int) (int, error) {
	...
}

ryanc414

type MyLongTypeName struct{
	...
}

func foo(x int, y string) (MyLongTypeName, error) {
	if x == 42 {
		return MyLongTypeName{}, errors.New("x cannot be the meaning of life")
	}

	if y == "" {

ryanc414

type PrimaryColour int

const (
	Red = iota
	Yellow
	Blue
)

func (c PrimaryColour) String() string {
	switch c {

ryanc414

func run(ctx context.Context) error {
	var h Handler
	ctx, cancel := context.WithCancel(ctx)
	eg, ctx := errgroup.WithContext(ctx)

	eg.Go(func() error { return h.Run(ctx) })

	eg.Go(func() error {
		for i := 0; i < 10; i++ {
			select {

ryanc414

func run(ctx context.Context) error {
	var h Handler
	ctx, cancel := context.WithCancel(ctx)

	var wg sync.WaitGroup
	wg.Add(1)

	go func() {
		h.Run(ctx)
		wg.Done()

ryanc414

func run(ctx context.Context) error {
	var h Handler
	h.Start(ctx)
	defer h.Close()

	for i := 0; i < 10; i++ {
		select {
		case <-time.After(time.Second):
			log.Print(h.GetVal())
		case <-ctx.Done():

ryanc414

use std::collections::LinkedList;

fn main() {
    let mut list: LinkedList<u32> = LinkedList::new();
    list.push_back(2);
    list.push_back(3);
    list.push_back(5);
    list.push_back(7);
    list.push_back(11);

ryanc414

package main

import (
	"fmt"
	"container/list"
)

func main() {
	l := list.New()
	l.PushBack(2)

ryanc414

package main

import (
	"encoding/json"
	"errors"
	"flag"
	"fmt"
	"io/ioutil"
	"os"
)

ryanc414

class AppClient:
    def __init__(self, app_addr):
        self._app_addr = app_addr

    def request(self, method, path):
        return requests.request(method, f"{self._app_addr}{path}")


@pytest.fixture(scope="function")
def app_client(app):