windows environment to build under python3.6

1. windows under cmd use

1.1 cmd command line under the issue of bitmap fonts can not be modified

# Currently using win7 system 
1. Control Panel - Clock, Language, and Regional - Regional and Language - Change the language - Management - Change system locale - set the current system locale to Chinese (Simplified, Chinese )
 2. restart the computer

Steps

1.2 supports the right mouse button to open a command line window in the current directory location

1. Create openCmdhere.reg file, and double-click the file execution

Registry Editor Version 5.00 Windows 
 
[HKEY_CLASSES_ROOT \ Directory \ shell \ OpenCmdHere] 
@ = " Open Command Prompt Here " 
" Icon " = " cmd.exe " 
[HKEY_CLASSES_ROOT \ Directory \ shell \ OpenCmdHere \ the Command] 
@ = " PowerShell - -Command hidden WindowStyle \ "the Start-Process cmd.exe -ArgumentList '/ S, / K, the pushd,% V' -Verb the RunAs \" " 
[the HKEY_CLASSES_ROOT \ Directory \ Background \ the shell \ OpenCmdHere] 
@ = " here open command window " 
" Icon " = " cmd.exe "
[HKEY_CLASSES_ROOT\Directory\Background\shell\OpenCmdHere\command]
@="PowerShell -windowstyle hidden -Command \"Start-Process cmd.exe -ArgumentList '/s,/k, pushd,%V' -Verb RunAs\""
[HKEY_CLASSES_ROOT\Drive\shell\OpenCmdHere]
@="在此处打开命令窗口"
"Icon"="cmd.exe"
[HKEY_CLASSES_ROOT\Drive\shell\OpenCmdHere\command]
@="PowerShell -windowstyle hidden -Command \"Start-Process cmd.exe -ArgumentList '/s,/k, pushd,%V' -Verb RunAs\""
[HKEY_CLASSES_ROOT\LibraryFolder\background\shell\OpenCmdHere]
@="在此处打开命令窗口"
"Icon"="cmd.exe"
[HKEY_CLASSES_ROOT\LibraryFolder\background\shell\OpenCmdHere\command]
@="PowerShell -windowstyle hidden -Command \"Start-Process cmd.exe -ArgumentList '/s,/k, pushd,%V' -Verb RunAs\""

reg file contents

2. Install the python environment

2.1 official website to download the installation package python

1. python official website address: https://www.python.org/downloads/windows/

2. Configure Environment Variables

2.2 Source installation setuptools

1. Download Source: HTTPS: //pypi.org/project/pip/ # Files 
2 . After extracting the source, right click to open the cmd
 3. cmd execute: python setup.py install

installation steps

2.3 pip source installation

1. Download Source: HTTPS: //pypi.org/project/setuptools/ # Files 
2 . After extracting the source, right click to open the cmd
 3. cmd execute: python setup.py install

installation steps

2.4 Setting domestic pip source

1. Under the home directory (eg C: \ Users \ Administrator) to create the file: pip / pip.ini.

[global]
    index-url = http://pypi.douban.com/simple/
[install]
    trusted-host = pypi.douban.com

pip.ini file contents

3. python virtual environment

1 . PIP install virtualenv
 2. PIP install virtualenvwrapper- win
 3. Add the environment variable: WORK_ON

Install third-party packages

1. Basic Usage

# Create a virtual environment 
mkvirtualenv test_env [- Python = " fill in the python path " ] 

# selected virtual environments 
Work ON [test_env] 

# exit the virtual environment 
deactivate

Common Operations

4. Notes

1. Whether python installation path or the user's home directory, do not use Chinese.

2. Install a third-party package python in windows, preferentially use the address: https: //www.lfd.uci.edu/~gohlke/pythonlibs/