Become a Python Developer

Advanced Python Web Dev Using Flask

This part introduces learners to the creation of scalable web applications that aim to serve users of Flask through Python.

Part 1 of 9: Get Started

This serves as a preliminary discussion on the advanced programming concepts for the environment that gives learners the chance to build their own web applications. The introduction discusses the basics of Python and Flask and the building of applications through these.

This introduction eases learners into using Flask. This serves to advance the learners programming skills, may they be in the intermediate or advanced levels.

Part 2 of 9: User Registration

This lesson goes into the details of creating a comprehensive registration system through Flask with Python. This discusses the full development of the file structure and setup for the foundations of the User Registration system. This lesson details how the learner can go about creating the login system which will be composed of the login template, User Authentication, and logout script.

Part 3 of 9: Profiles

This lesson delves into the process of creating a User Profile. This will be composed of the Navbar, creation of the User Profile function, username, editing function for the form, model, views, and template.

Part 4 of 9: Passwords

This lesson teaches learners how one can create and reset forgotten passwords. The course starts with an introduction of what User Registration Emails are, a walk-through of the Confirmation Code Functionality, and finally how passwords are created and how they could be reset once forgotten.

Part 5 of 9: Images

This lesson discusses the static resource, Image. Through this chapter, the learner would be made to understand that through Flask, in the sub-directory aptly labeled "static", he or she is given the capability of creating inner directories (sub-sub directories), one such directory is Images. The lesson details the process of creating the url-map for said resource.

Part 6 of 9: Start Relationship App

This lesson discusses how learners can go about creating a Start Relationship App. The lesson discusses the model at length. The development of the Front End is detailed through step-by-step instruction alongside the necessity of working with Views.

Part 7 of 9: Testing and Sidebar

This lesson is divided into two segments: Testing and Sidebar

1. Testing

   This segment discusses how the user can go about creating a test framework. This part introduces
   learners to the Python: Discover Tests and the Visual Studio Code that offers options on how to run tests
   and debug tests.

2. Sidebar

   This segment discusses the process of how one can start creating a Sidebar through the Python
   environment using Flask. Here, the learner would be made to understand that the idea governing the
   method of development is to avoid the replication of the sidebar code within every template. This also
   does away with the use of any JavaScript with the aim of updating the sidebar.

Part 8 of 9: Form Feed and Messages

This lesson is divided into two segments: Form Feed and Messages

1. Feed Form

   This segment introduces learners to the Form Feed. Here, the learners are made to understand that
   Form Feed is a type of Python Escape Character. For the cause of making the concept clear, this segment
   also details what Escape Characters are within the context of development in Python.

2. Messages

   This segment discusses the Message object found in Python. It details how it represents CAN messages
   that are used for purposes like the conversion of logging formats and of course, sending and receiving of
   messages.

Part 9 of 9: Comments and Friends

This lesson is divided into two segments: Comments and Friends

1. Comments

   This segment explains how Comments are represented within Python. The learners are made to
   understand that Comments do not execute and are contained in the source code.

2. Friends

   This segment explains the Friend function. The learners are made to understand that it is provided with
   the same access as methods to highly sensitive information