Eclipse_PyDev_Scrapy 安装笔记
2017-10-17 17:44
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===================安装Python===================
下载安装包
![](https://img-blog.csdn.net/20171017175130780?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
![](https://img-blog.csdn.net/20171017180751432?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
![](https://img-blog.csdn.net/20171017180819581?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
![](https://img-blog.csdn.net/20171017180827696?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
![](https://img-blog.csdn.net/20171017180837647?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
![](https://img-blog.csdn.net/20171017182033599?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
至此Python安装成功,pip也安装成功,scrapy还未安装。
===================安装Scrapy===================
安装手册
![](https://img-blog.csdn.net/20171017183532956?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
![](https://img-blog.csdn.net/20171017183555589?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
下载Visual C++ Build Tools
![](https://img-blog.csdn.net/20171017183611193?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
下载Microsoft .NET Framework 4.5.2
Microsoft .NET Framework 4.5.2安装成功后,再安装Visual C++ Build Tools,重新执行pip install scrapy。
![](https://img-blog.csdn.net/20171017193100447?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
或者采用Anaconda一路默认安装
![](https://img-blog.csdn.net/20171019110106598?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
最后将anaconda根目录和根目录下的Scripts添加到环境变量中,然后即可使用Python和pip了。
===================安装PyDev===================
![](https://img-blog.csdn.net/20171017193149198?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
安装成功后重启eclipse,并配置PyDev编译器
![](https://img-blog.csdn.net/20171017193437749?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
===================helloworld代码===================
![](https://img-blog.csdn.net/20171017193621983?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
在eclipse打开的workspace路径中,按住shift键+右击,打开cmd命令窗口,输入scrapy startproject demo,其中demo与eclipse中创建的工程名相同。
![](https://img-blog.csdn.net/20171017194655455?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
回到eclipse编辑界面,可以看到如下目录结构:
![](https://img-blog.csdn.net/20171017203048055?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
取消unresolved import 提示
![](https://img-blog.csdn.net/20171020162159282?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhpZ3VvbGl1MTE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
取消undifined variable from import 提示重点内容
下载安装包
至此Python安装成功,pip也安装成功,scrapy还未安装。
===================安装Scrapy===================
安装手册
下载Visual C++ Build Tools
下载Microsoft .NET Framework 4.5.2
Microsoft .NET Framework 4.5.2安装成功后,再安装Visual C++ Build Tools,重新执行pip install scrapy。
或者采用Anaconda一路默认安装
最后将anaconda根目录和根目录下的Scripts添加到环境变量中,然后即可使用Python和pip了。
===================安装PyDev===================
安装成功后重启eclipse,并配置PyDev编译器
===================helloworld代码===================
在eclipse打开的workspace路径中,按住shift键+右击,打开cmd命令窗口,输入scrapy startproject demo,其中demo与eclipse中创建的工程名相同。
回到eclipse编辑界面,可以看到如下目录结构:
取消unresolved import 提示
取消undifined variable from import 提示重点内容
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