Requests库:处理URL资源。
xlwings库:处理大量Excel数据生成一系列的报表,实现一些Excel中的一些函数功能。
第一步:在搜索栏上,输入“cmd”,点击“以管理员身份运行”,如下:
第二步:在命令提示符,输入命令行:“pip install requests”,需要一些时间下载,如下:
第三步:下载完成,如下:
第四步:输入命令行:“pip install xlwings”,如下:
第五步: 下载失败,如下:
第六步:输入命令行:“conda install xlwings”,仍然失败了,只能暂时放一边。如下:
第七步:打开Python IDLE。
第八步:打开后,输入代码,测试一下Requests库是否成功。
第九步:确定Requests库安装成功。
关于安装xlwings很头疼,只能暂时放弃。
Microsoft Windows [Version 10.0.22000.613]
(c) Microsoft Corporation. All rights reserved.
C:\windows\system32>pip install xlwings
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError(': Failed to establish a new connection: [Errno 11001] getaddrinfo failed')': /simple/xlwings/
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError(': Failed to establish a new connection: [Errno 11001] getaddrinfo failed')': /simple/xlwings/
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError(': Failed to establish a new connection: [Errno 11001] getaddrinfo failed')': /simple/xlwings/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError(': Failed to establish a new connection: [Errno 11001] getaddrinfo failed')': /simple/xlwings/
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError(': Failed to establish a new connection: [Errno 11001] getaddrinfo failed')': /simple/xlwings/
ERROR: Could not find a version that satisfies the requirement xlwings (from versions: none)
ERROR: No matching distribution found for xlwings
C:\windows\system32>
第一步:登陆一个网站,如下:
第二步:按一下“Download files”,如下:
第三步:在Built Distribution的下面,直接点击一下:后缀whl格式的蓝色文件,下载很花时间。
第四步:下载完成后,把下载的文件拖到C盘根目录,然后打开cmd,输入命令行pip install,如下:
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