Could not open requirements file: [Errno 2] No such file or directory: 'requirements.txt

最近安装python,已经安装好,cmd终端中输入python、pip等命令都有用

然而在配置requirements.txt文件过程中,执行语句

“pip install -r requirement.txt”

时报错

“Could not open requirements file: [Errno 2] No such file or directory: 'requirements.txt'”,

经过一番折腾,查出原因是在执行这一语句前需要先创建requirements.txt 文件,所以必须先执行

“pip freeze > requirements.txt”

后才能执行

“pip install -r requirement.txt”

以配置requirements.txt.

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转载自www.cnblogs.com/zzcsza/p/12032058.html