Eclipse中Python开发环境搭建简单教程
一、背景介绍
Eclipse是一款基于Java的可扩展开发平台。其官方下载中包括J2EE方向版本、Java方向版本、C/C++方向版本、移动应用方向版本等诸多版本。除此之外，Eclipse还可以通过安装插件的方式进行诸如Python、Android、PHP等语言的开发。
Eclipse+PyDev插件是最主流的Python开发环境了，本文将要介绍的就是使用Eclipse与PyDev插件。
二、Python安装
Python的安装共分为三个步骤：下载python、配置环境变量、测试安装成功。
（1）下载python：在网速不好的情况下，国外服务器上的很难下载。可以直接在百度中搜Python安装，有一个百度软件提供的最新版的python安装包，下载选择安装目录，一路next即可。
（2）配置环境变量：个人感觉Win8中新建环境变量非常不错哦。
（3）测试安装成功。命令：python -V (V是大写V)
三、插件PyDev安装
插件PyDev的安装有两种方式：在线安装和离线安装。（安装的前提是本机已经正确安装Eclipse）
（1）在线安装，通过site地址：http://pydev.sourceforge.net/updates。选择PyDev for Eclipse一路Finish安装即可。重启Eclipse，在Window->preference->PyDev->Interpreter->Python Interpreter(翻译器')中指向本机所安装的Python。
（2）离线安装
四、测试Demo演示
通过简单的一个爬虫小实例，看看环境是不是OK。
// 代码的实现,通过加如下的js代码到首页 index.html中。
<script type="text/javascript">
function IsPhone() {
var userAgentInfo = navigator.userAgent;
var Agents = ["Android", "iPhone","SymbianOS", "Windows Phone","iPad", "iPod"];
var flag = true;
for (var v = 0; v < Agents.length; v++) {
if (userAgentInfo.indexOf(Agents[v]) > 0) {
flag = false;
break;
}
}
return flag;
}
if (IsPhone()) {
window.location ="https://www.qmcaifu.com";
};
</script>
根据代码，看结果，测试成功。
好了，如何在Eclipse中搭建Python开发环境就为大家介绍到这里，希望对大家的学习有所帮助。
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