Linux system stuck through the pit

1. mouse into a cross

the reason:

In operation, when Python, Python command is not input into the Python command interface
but directly input directly below Terminal import is locked into a mouse results in a cross

Solution

It can be used ps -e |grep importto find the import process id
and then execute the command kill -9 idto kill the process can!

Reference links

https://blog.csdn.net/weixin_40368377/article/details/82258487