Flask template

from flask import Flask
app = Flask(__name__)

@app.route('/')
def hello_world():
   return 'Hello World’

if __name__ == '__main__':
   app.run()

Source: tutorialspoint.com

Python render_template

from flask import Flask
from flask import render_template
app = Flask(__name__)

@app.route('/')
def index():
   return render_template("index.html") #if you want to render a .html file,
                        # import render_template from flask and use
                        #render_template("index.html") here.

if __name__ == '__main__':
    app.debug = True
    app.run() #go to http://127.0.0.1:5000/ to view the page.

Similar codes

1 vote298 views1 answer
Flask form errors
Python Flask
1 vote351 views1 answer
Flask send client to another web page
Python Flask
1 vote272 views2 answers
Flask link style in static
Python Flask
29 votes341 views4 answers
Basic flask app python
Python Flask
1 vote317 views1 answer
Procfile flask
Python Flask
26 votes363 views6 answers
Flask run
Python Flask
6 votes311 views3 answers
Flask client ip
Python Flask
0 vote288 views1 answer
Flask decoding base 64 image
Python Flask
1 vote325 views1 answer
How to change the favicon in flask
Python Flask
0 vote301 views1 answer
Flask gunicorn get ip
Python Flask