Leo smilingleo

smilingleo / equivalent_binary_tree.go

Last active September 8, 2015 00:32

Exercise: Equivalent Binary Trees (https://tour.golang.org/concurrency/8)

	package main

	import (
	"golang.org/x/tour/tree"
	"fmt"
	)

	// Walk walks the tree t sending all values
	// from the tree to the channel ch.
	func Walk(t *tree.Tree, ch chan int) {

smilingleo / gist:6518914

Last active December 22, 2015 19:19

CORS-enabled API

	function createXHR(method, url) {
	var xhr = new XMLHttpRequest();
	if (xhr) {
	// XHR for Chrome/Firefox/Opera/Safari.
	xhr.open(method, url, true);
	} else {
	// CORS not supported.
	xhr = null;
	}
	return xhr;

smilingleo / gist:5726115

Created June 7, 2013 00:09

var x1=1, y1=1;