Problem H: Road Construction King Mercer is the king of ACM kingdom. There are one capital and some cities in his kingdom. Amazingly, there are no roa ...
分类:
其他好文 时间:
2020-01-27 21:50:06
阅读次数:
53
摘自:https://www.cnblogs.com/zeke-python-road/p/9565419.html 1.re.search函数 re.search 扫描整个字符串并返回第一个成功的匹配,如果匹配失败search()就返回None。 (1)函数语法: re.search(patter ...
分类:
编程语言 时间:
2020-01-24 22:28:20
阅读次数:
102
There are n cities and n?-?1 roads in the Seven Kingdoms, each road connects two cities and we can reach any city from any other by the roads. Theon a ...
分类:
其他好文 时间:
2020-01-18 16:46:11
阅读次数:
79
SDN与传统网络的区别 一 从结构上的区别 从构架上看,课程中的传统网络有四层,而SDN网络有三层,即界面层,业务逻辑层,数据访问层。从之前的课程中,我们可以看出,传统网络是一种分布式网络,传统的网络每一个底层设备都有一个独立的大脑,没有中心的控制存在,随着网络设备的倍数增加,网络的管理和控制越来越 ...
分类:
Web程序 时间:
2020-01-16 10:26:08
阅读次数:
94
3. Network Virtualization 单词学习 翻译 In this section, we discuss network virtualization, a prominent early “use case” for SDN. Network virtualization pre ...
分类:
Web程序 时间:
2020-01-12 00:29:25
阅读次数:
122
2.3 OpenFlow and Network OSes 单词学习 翻译 In the mid-2000s, researchers and funding agencies gained interest in the idea of network experimentation at sca ...
分类:
Web程序 时间:
2020-01-11 00:07:31
阅读次数:
106
2..The Road to SDN 单词学习 翻译 Making computer networks more programmable enables innovation in network management and lowers the barrier to deploying new ...
分类:
Web程序 时间:
2020-01-02 22:43:11
阅读次数:
109
1. The collection of Linkun's [1]:1.1 How are you doing.This is a very good habit, to greet my friend on the road, so that you and I will not appear s ...
分类:
其他好文 时间:
2020-01-01 20:32:43
阅读次数:
77
package b; import java.awt. ; import java.awt.event. ; public class MoveExample{ public static void main(String args[]){ new Hua_Rong_Road(); } } clas ...
分类:
其他好文 时间:
2019-12-16 09:26:25
阅读次数:
231
Work Together to Build the Silk Road Economic Belt and The 21st Century Maritime Silk Road 国家主席习 14日上午在北京出席“一带一路”国际合作高峰论坛开幕式并发表主旨演讲。 Speech by H.E. Xi ...
分类:
其他好文 时间:
2019-11-23 21:44:06
阅读次数:
68