Use Cases 1, shortening : take a URL => return a much shorter URL 2, redirection : take a short URL => redirect to the original URL 3, custom URL : http://goo.gl/Trump2016 4, High availability 5, Analytics : 6, Automatic link removal 7, Manual link…

Part 1: 前言: 最近看了一些关于短址(short URL)方面的一些博客,有些博客说到一些好的东西,但是,也不是很全,所以,这篇博客算是对其它博客的一个总结吧. 介绍: 短址,顾名思义,就是把长的 URL 转成短的 URL, 现在提供这种服务的有很多公司,我们以google家的 URL shortener 服务: http://goo.gl/ 为例. 首先我们到 http://goo.gl/,然后把本文博客的地址http://blog.csdn.net/beiyeqingteng 输入进…

Note: For the coding companion problem, please see: Encode and Decode TinyURL. How would you design a URL shortening service that is similar to TinyURL? Background:TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com…

Note: This is a companion problem to the System Design problem: Design TinyURL. TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems/design-tinyurl and it returns a short URL such as http://tinyurl.com/4e9iA…

［抄题］: TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems/design-tinyurl and it returns a short URL such as http://tinyurl.com/4e9iAk. Design the encode and decode methods for the TinyURL service. There is…

Indexes and search engines These sites provide indexes and search engines for Go packages: godoc.org gowalker gosearch Sourcegraph Contributing To edit this page you must be a contributor to the go-wiki project. To get contributor access, send mail t…

463. Island Perimeterhttps://leetcode.com/problems/island-perimeter/就是逐一遍历所有的cell,用分离的cell总的的边数减去重叠的边的数目即可.在查找重叠的边的数目的时候有一点小技巧,就是沿着其中两个方向就好,这种题目都有类似的规律,就是可以沿着上三角或者下三角形的方向来做.一刷一次ac,但是还没开始注意codestyle的问题,需要再刷一遍. class Solution { public: int islandPerime…

URL HTTP Redirection URL http redirection is an automatic URL change operation from one URL to another URL. URL redirect Server side redirect Client side redirect HTTP status codes HTTP 301 redirect Redirect options PHP redirect Apache .htaccess redi…

转http://www.open-open.com/lib/view/open1396063913278.html内容目录Astronomy构建工具缓存云计算命令行选项解析器命令行工具压缩配置文件解析器控制台用户界面加密数据处理数据结构数据库和存储开发工具分布式/网格计算文档编辑器Encodings and Character SetsGamesGISGo ImplementationsGraphics and AudioGUIs and Widget ToolkitsHardwareLangu…

内容目录 Astronomy 构建工具 缓存 云计算 命令行选项解析器 命令行工具 压缩 配置文件解析器 控制台用户界面 加密 数据处理 数据结构 数据库和存储 开发工具 分布式/网格计算 文档 编辑器 Encodings and Character Sets Games GIS Go Implementations Graphics and Audio GUIs and Widget Toolkits Hardware Language and Linguistics 日志 机器学习 Math…

TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems/design-tinyurl and it returns a short URL such as http://tinyurl.com/4e9iAk. Design the encode and decode methods for the TinyURL service. There is no res…

TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems/design-tinyurl and it returns a short URL such as http://tinyurl.com/4e9iAk. Design the encode and decode methods for the TinyURL service. There is no res…

Note: This is a companion problem to the System Design problem: Design TinyURL. TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems/design-tinyurl and it returns a short URL such as http://tinyurl.com/4e9iA…

Question: TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems/design-tinyurl and it returns a short URL such as http://tinyurl.com/4e9iAk. Design the encode and decode methods for the TinyURL service. There…

Horst Rutter edited this page 7 days ago · 529 revisions Indexes and search engines These sites provide indexes and search engines for Go packages: awesome-go - A community curated list of high-quality resources. Awesome Go @LibHunt - Your go-to Go T…

原题链接在这里:https://leetcode.com/problems/design-tinyurl/description/ 题目: How would you design a URL shortening service that is similar to TinyURL? Background:TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems…

Golang优秀开源项目汇总(持续更新...)我把这个汇总放在github上了, 后面更新也会在github上更新. https://github.com/hackstoic/golang-open-source-projects  . 欢迎fork, star , watch, 提issue. 资料参考来源:http://studygolang.com/projects 监控系统 序号 名称 项目地址 简介 1 OpenFalcon http://github.com/open-falcon/…

Note: This is a companion problem to the System Design problem: Design TinyURL. TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems/design-tinyurl and it returns a short URL such as http://tinyurl.com/4e9iA…

leetcode 主要是一个针对北美的coder人群找工作的代码练习网站,我在2015年初次接触这个网站的时候,总共只有200多道题目,是一个类似acm 的a题网站.这些年变化越来越大,主要是因为找工作当然是多样化的考核过程,leetcode 也逐渐与时俱进,推出了下面几个类别的联系,今天我们随便挑几个练习一下: 175. Combine Two Tables -SQL Table: Person Column Name Type PersonId int FirstName varchar L…

源代码地址:https://github.com/hopebo/hopelee 语言:C++ 517. Super Washing Machines You have n super washing machines on a line. Initially, each washing machine has some dresses or is empty. For each move, you could choose any m (1 ≤ m ≤ n) washing machines,…

Note: For the coding companion problem, please see: Encode and Decode TinyURL. How would you design a URL shortening service that is similar to TinyURL? Background:TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com…

Note: This is a companion problem to the System Design problem: Design TinyURL. TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems/design-tinyurl and it returns a short URL such as http://tinyurl.com/4e9iA…

Note: This is a companion problem to the System Design problem: Design TinyURL. TinyURL is a URL shortening service where you enter a URL such as https://leetcode.com/problems/design-tinyurl and it returns a short URL such as http://tinyurl.com/4e9iA…

作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.cn/ 目录 题目描述 解题方法 方法一:数组 方法二:字典 日期 题目地址:https://leetcode.com/problems/encode-and-decode-tinyurl/description/ 题目描述 TinyURL is a URL shortening service where you enter a URL such as https://leetcode.co…

http://my.oschina.net/mopidick/blog/132325 最近在学android service,感觉终于把service的各种使用场景和用到的技术整理得比较明白了,受益颇多,在此记录一下! service的主要功能如下: a. 执行需要长时间运行的操作,这个操作不与用户进行交互,如网络下载.大文件I/O.复杂计算. b. 应用内或应用间数据通信,Android每个应用程序都在自己的dalvik虚拟机中运行,一个应用是不允许访问其他应用的内存信息的,为此Android…

此文章的英文版本已首发于 CodeProject : Building a simple URL shorten service with Redis 阅读文章之前,我建议你先下载源码,一边看文章,一边看代码. 代码在这里下载:http://www.codeproject.com/KB/NoSQL/819235/MicroUrl.zip Redis是什么东西 简单地说,Redis和memcached很像,也是一个内存数据库,但是,Redis可以把数据保存到硬盘,因此,Redis不但可以做缓存,还…

用Redis打造URL缩短服务   此文章的英文版本已首发于 CodeProject : Building a simple URL shorten service with Redis 阅读文章之前,我建议你先下载源码,一边看文章,一边看代码. 代码在这里下载:http://www.codeproject.com/KB/NoSQL/819235/MicroUrl.zip Redis是什么东西 简单地说,Redis和memcached很像,也是一个内存数据库,但是,Redis可以把数据保存到硬盘…

1.django的admin配置 2 stark组件开发 3.2层url分发 4.小结 1.django的admin配置 model.py from django.db import models # Create your models here. class UserInfo(models.Model): name=models.CharField(max_length=32) age=models.IntegerField() def __str__(self): return self.…

1.django的admin配置 model.py from django.db import models # Create your models here. class UserInfo(models.Model): name=models.CharField(max_length=32) age=models.IntegerField() def __str__(self): return self.name class Book(models.Model): title=models.…

问题描述 1) 当成功的在Service Fabric集群中部署了应用后,如何来访问呢?如果是一个Web服务,它的URL又是什么呢? 2) 当Service Fabric集群中,服务之间如需要相互访问?如何来设置反向代理的端口呢?如果在创建Service Fabric时没有设定方向代理端口,如何来添加呢? 问题解释 问题一:默认情况下,访问应用的URL通过Service Fabric的集群endpoint + 在发布应用时候,所设定的端口号. 如http://sfdnstest01.chinan…