When you first run the PY module (eclipse), you usually encounter warning
warning: Debugger speedups using cython not found. Run '"C:\Python\Python36\python.exe" "C:\D\J2EESpace\eclipseNEON2\plugins\org.python.pydev.core_6.3.3.201805051638\pysrc\setup_cython.py" build_ext --inplace' to build.
pydev debugger: starting (pid: 10056)The warning will not affect the running of the program. Indicates that cython was not found.
Python is an extension module tool of python, which is mixed with Python and C language to speed up the efficiency of Python.
According to the prompt, enter the “pysrc” directory and execute
python setup_cython.py build_ext --inplaceThat’s it.
Note that “Microsoft Visual C + + 14.0 is required” error sometimes occurs during execution.
error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-toolsTherefore, it is necessary to ensure that Microsoft Visual C + + 14.0 (download address) is installed on the PC.
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