dancingtiger的专栏

1.提示没有pip命令时使用whereis pip查看是否安装了pip2.执行pip3 install opencv-python3.报错Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-t796ho9a/opencv-python/ 执行pip3 install --upgrade pip，然后在执行一次pip3 install opencv-python...

出现Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build*解决办法转载https://www.cnblogs.com/xiao987334176/p/12600835.html