Introduction to Flask Part 1: First try running it locally & create an executable file for distribution
environment
PC : Mac Development environment: Visual Studio Code
First, run hello world locally
install flask
pip install flask
Run
from flask import Flask
app = Flask(__name__)
@app.route('/')
def hello_world():
return '''
<html>
<body>
<h1>hello world</h1>
</body>
</html>
'''
if __name__ == '__main__':
app.run()
Check with browser
http://127.0.0.1:5000/
Try to make it an executable file so that it can be passed to non-engineers for use
Install the package for executable file
pip install pyinstaller
Executable file
pyinstaller flask_test.py --onefile
I was able to create an executable file for Mac without any problems By the way, it seems that it is not possible to create an executable file for Windows on Mac because it is not a cross compiler.
Sites that were very helpful
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