在上一篇<Nodejs获取Azure Active Directory AccessToken>中,已经获取到了accessToken,现时需要获取WebAPI的数据,选择了node-fetch来获取数据 node-fetch是使用promise的写法,对于习惯了promise写法的人来说,还是非常容易的 这里提醒一下,公司上网是通过代理的方式来上网的,那么在获取外网的地址时,如果没通过代理,则获取不到数据,在这里,我加入了代理node-https-proxy-agent,关于使用,可以看文章

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=1885 Key Task Description The Czech Technical University is rather old — you already know that it celebrates 300 years of its existence in 2007. Some of the university buildings are old as well. And the

题目 之前比赛的一个题, 当时是崔老师做的,今天我自己做了一下.... 还要注意用bfs的时候  有时候并不是最先到达的就是答案,比如HDU 3442 这道题是要求最小的消耗血量伤害,但是并不是最先到达目标点的路径 就是最小的伤害,因为每一个点的伤害是 不一样的, 这种情况要用优先队列优化, 对伤害优化. 题意:*开始, X出口, b, y, r, g 代表钥匙,分别可以开B, Y, R, G颜色的门, 钥匙可以多次使用.问最短的步骤. 思路:vis[][][]数组开三维,第三维记录状态 是否拿

js: function set_cookie(key, val,now){ var exdate = new Date(now); exdate.setDate(exdate.getDate() + 30); exdate = exdate.toGMTString(); document.cookie = key + '=' + val + ";path=/;domain=;expires=" + exdate; } function get_cookie(key){ var coo

Problem Description The Czech Technical University years of its existence . Some of the university buildings are old as well. And the navigation in old buildings can sometimes be a little bit tricky, because of strange long corridors that fork and jo

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

［抄题］: Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If

大神的node书,免费 视频:https://node.university/courses/short-lectures/lectures/3949510 另一本书:全栈JavaScript,学习backbone.js node.js and MongoDB. 1,2章: Setting up Node.js and Other Essentials [2nd Edition] Using Express.js 4 to Create Node.js Web Apps [2nd Edition

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

/** * Basic hash bin node, used for most entries. (See below for * TreeNode subclass, and in LinkedHashMap for its Entry subclass.) */ static class Node<K,V> implements Map.Entry<K,V> { final int hash; final K key; V value; Node<K,V> nex

The Czech Technical University is rather old — you already know that it celebrates 300 years of its existence in 2007. Some of the university buildings are old as well. And the navigation in old buildings can sometimes be a little bit tricky, because

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

命令窗口 flushall //清空全库 keys * //查看所有 HMSET user1 name liujinyu age 25 //哈希 添加多个值 HSET user1 sex man //哈希 添加一个值 HGETALL user1 //获取对应值 node redis 读取一个Key的所有 哈希键/值,多用于JSON对象读取 这两个命令即是在NodeJS中存取JSON对象的关键, //写入JavaScript(JSON)对象 client.hmset('userid:1', { u

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

Given a root node reference of a BST and a key, delete the node with the given key in the BST. Return the root node reference (possibly updated) of the BST. Basically, the deletion can be divided into two stages: Search for a node to remove. If the n

作者: 负雪明烛 id: fuxuemingzhu 个人博客:http://fuxuemingzhu.cn/ 目录 题目描述 题目大意 解题方法 迭代 日期 题目地址:https://leetcode.com/problems/delete-node-in-a-bst/description/ 题目描述 Given a root node reference of a BST and a key, delete the node with the given key in the BST. Re