tried a lot of libraries, all of which reported errors as shown in the figure.
has also tried domestic mirrors, the same.
pip latest version 10.0.0
Python 2.7.14
ask how to solve
update:
is all libraries, commonly used libraries are no longer mapped.
you should post the result of a failed attempt to install a popular library. There are many reasons for failure. When you try to install 0 , you must not find a library that meets the criteria. Try pip install ipython , but it is recommended to try under administrator permissions, which is also a common reason for insufficient permissions.
you pip install 0 , but there is no 0 this library
you can try pip install requests for a moment
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