python-catalin

Update with new URL with params, see the first tutorial: from flask import Flask, request, jsonify, render_template_string import sqlite3 f...

This python surce script can be used to start a web server with an SQLite server. For example, you can use this to test with javascript on ...

In this tutorial, I will show you how to fix auto increment in Flask SQLAlchemy. The old source code for the user model from the server.py ...

Today I make some changes with my server.py and database and solve some issues, see old version at my old tutorial . Firt issue was start ...

Today I tested a new feature of Flask version 1.1.1. [mythcat@desk my_flask]$ pip list | grep Flask Flask 1.1.1 ...

In this tutorial, I will show you how to migrate using the Database Migrations in flask project. Because my laptop is gone I use my old Lin...

Today I worked on YouTube search with flask and Google A.P.I. project. The source code is simple to understand and you can test any A.P.I....

Flask uses Jinga2 template engine. The Jinga2 template engine uses the following delimiters for escaping from HTML. We can use this: {% ....

The goal of this tutorial step is to understand how the project can use the new features and implementation of the project. Because in the ...

The tutorial for today is focused on the email issue. I will start with the new python module for flask named flask_mail . Let's insta...

If you read my last tutorial about flask then you understand how to use the structure flask project with views.py and models.py. If you ru...

In this tutorial, I will show you how to use blueprints with a new type of flask project using multiple python files. I show you just how t...

The tutorial for today will show you how to understand the flash method and fix exceptions. First, the Flask module contains a  flash meth...

This will be a long tutorial because will try to link some information's from the last tutorials. First, the structure of the project c...

Today I will show you how to use the RESTful API application with flask python module that uses HTTP requests to GET, PUT, POST and DELETE d...

In the last tutorial , I used the flask-sqlalchemy python module. Today I will show you how to use the flask_marshmallow python module. ...

The goal of this tutorial is to interact with the database in order to use it with flask_sqlalchemy python module. The db.Model is used t...

Another tutorial with python 3.7.3 and flask python module. In the last tutorial, I speak about some tricks and tips. Today, I will show...

Let's see some tips for starting any project with flask python module. Use these python modules to work with databases: flask-sqlalchem...

A short intro into this python module can be found at the  PyPI website : Flask is a lightweight WSGI web application framework. It is desi...