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Tag: Flask

Posted on January 8, 2017January 25, 2025

ESP8266: Posting JSON data to a Flask server on the cloud

The objective of this post is to explain how to make a POST request containing JSON data to a cloud server, with the ESP8266. The cloud server will be implemented using Flask and will be hosted in Pythonanywhere. Introduction The objective of this post is to explain how to make a POST request containing JSON …

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Posted on January 7, 2017January 25, 2025

Flask: Parsing JSON data

How to parse JSON received by a Flask application.

Posted on December 27, 2016January 25, 2025

Python anywhere: Forcing HTTPS on Flask app

The objective of this post is to explain how to force HTTPS on a deployed Flask application on pythonanywhere. Introduction The objective of this post is to explain how to force HTTPS on a deployed Flask application on pythonanywhere. As indicated here, there is SSL support even for free accounts. Here is an explanation on how we can …

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Posted on December 27, 2016January 25, 2025

Python anywhere: Deploying a Flask server on the cloud

The objective of this post is to explain how to configure a Flask server on the cloud and create a simple hello world application. Introduction The objective of this post is to explain how to configure a Flask server on the cloud and create a simple hello world application. As we have seen in previous …

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Posted on December 27, 2016January 25, 2025

LinkIt Smart Duo: Running a Flask server

The objective of this post is to explain how to install and run a Flask server on the LinkIt Smart 7688 Duo. Introduction Flask is a web micro framework for Python which allows us to create and deploy simple web applications very easily. In this tutorial, we will install Flask and create a very simple …

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Posted on December 26, 2016January 25, 2025

ESP8266: HTTP GET Requests to Flask server

The objective of this post is to explain how to connect the ESP8266 to a Flask Webserver and send a HTTP GET Request. The Python code For this example, we will use Flask to deploy a simple webserver that will listen to HTTP GET requests on a certain URL and output a simple text message …

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Posted on December 24, 2016January 25, 2025

Flask: Controlling HTTP methods allowed

The objective of this post is to explain how control the allowed HTTP methods on the URLs specified for a Flask web server. Introduction The objective of this post is to explain how control the allowed HTTP methods on the URLs specified for a Flask web server. Flask is a web micro framework for Python …

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Posted on December 10, 2016January 25, 2025

Flask: Hello World

The objective of this post is to explain how to create a simple "Hello world" application with Python and Flask. Introduction Flask is a web micro framework for Python [1] which allows us to create and deploy simple web applications very easily. The installation of Flask is very simple if we use pip. We just …

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Posted on April 9, 2016January 25, 2025

IoT: Temperature logger

Architecture of a simple IoT temperature logger using the ESP8266 and a web server deployed on the cloud.

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