﻿<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>运维部落 &#187; python</title>
	<atom:link href="http://help.vps12.com/tag/python/feed" rel="self" type="application/rss+xml" />
	<link>https://help.vps12.com</link>
	<description>分享服务器运维及实践解决方案</description>
	<lastBuildDate>Sat, 25 Jan 2025 07:14:14 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.2.1</generator>
		<item>
		<title>python 网络编程 udp示例(转)</title>
		<link>https://help.vps12.com/1864.html</link>
		<comments>https://help.vps12.com/1864.html#comments</comments>
		<pubDate>Sat, 01 Dec 2018 11:28:49 +0000</pubDate>
		<dc:creator>vps12.com</dc:creator>
				<category><![CDATA[编程实践]]></category>
		<category><![CDATA[python]]></category>
		<category><![CDATA[vps12.com]]></category>

		<guid isPermaLink="false">http://help.vps12.com/?p=1864</guid>
		<description><![CDATA[以下对于测试服务器的udp端口及是否协议畅通和可以使用，是很好的办法。 由于UDP是无连接的，与TCP的区别在服务器端表现为，无需监听函数listen()对客户端的连接进行监听； 在客户端的表现为客户端的socket无需与服务器建立连接就能够进行数据的发送与接收，即无需connect()函数。 服务器端代码，udpServer.py: ?View Code PYTHON1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 from socket import * from time import ctime &#160; HOST = '' PORT = 20123 BUFSIZ = 128 ADDR = &#40;HOST, PORT&#41; &#160; #创建一个服务器端UDP套接字 udpServer = socket&#40;AF_INET, [...]]]></description>
		<wfw:commentRss>https://help.vps12.com/1864.html/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>
