WINDOWS10: How to install WHL file

The WHL format is essentially a compressed package that contains the PY file and the compiled PYD file. Allows you to choose the appropriate Python environment for your installation without having a compilation environment.
Installation method is simple, enter the command line
Pip Install XXXX.WHL

Or if the upgrade
Pip Install-u XXXX.WHL

Can.

================= How to install WHL files ================================

From: http://blog.csdn.net/fhl812432059/article/details/51745226

Reprint is a kind of laziness. Don't care so much, people spend so much time in their lifetime. You sir will do it, haha

Steps:

1. Open cmd in Administrator mode

2. First install wheel with pip command
If you are prompted that ' Pip ' is not an internal or external command and is not a running program or batch file

① Add the Scripts directory under the Python installation directory (for example, D:\Python27\Scripts) to the System environment variable path, and note the preceding semicolon. Execute the command again

Pip Install Wheel

② under CMD to execute the command under the D:\Python27\Scripts directory

Pip Install Wheel

3. Install the WHL file

①如果将D:\Python27\Scripts目录添加到path中，可以直接在whl文件所在目录用管理员打开一个cmd窗口，直接执行下面的语句。pip install python_dateutil-2.5.3-py2.py3-none-any.whl②否则的话，需要在D:\Python27\Scripts目录下用管理员打开cmd，运行pip命令，文件名应该写全路径）pip install C:\Users\xxx\Downloads\python_dateutil-2.5.3-py2.py3-none-any.whl

WINDOWS10: How to install WHL file