Python Flask for Java Experts
A concise course tailored for Java experts to rapidly build web applications using Python Flask, focusing on practical skills and efficient knowledge transfer.
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Flask Fundamentals for Java Developers
Unit 1: Setting Up Your Flask Environment
Python for Java Pros
Virtual Environments
Flask Installation
Your First Flask App
Debug Mode
Unit 2: Flask Routing and Views
Routes and Endpoints
HTTP Methods
Dynamic Route Params
Return Status Codes
Flask Request-Response
Unit 3: Rendering HTML with Flask
Rendering HTML
Jinja2 Intro
Templates Directory
Rendering Templates
HTML from Flask
Dynamic Content and Web Forms
Unit 1: Jinja2 Templating
Intro to Jinja2
Variables in Templates
Control Structures
Template Inheritance
Template Includes
Unit 2: Handling POST Requests
Intro to POST Requests
Processing Form Data
Rendering Forms
Unit 3: Flask-WTF Forms
Intro to Flask-WTF
Defining Form Classes
Rendering Flask-WTF Forms
Handling Form Submissions
CSRF Protection
Data Management and User Authentication
Unit 1: SQLAlchemy Integration
SQLAlchemy Setup
Defining Models
Creating Tables
Basic CRUD Operations
Querying Data
Unit 2: Advanced SQLAlchemy
Relationships
Data Validation
Transactions
Migrations
Unit 3: Flask-Login Integration
Flask-Login Setup
User Registration
User Login
User Logout
Session Management
Unit 4: Securing Flask Applications
Password Reset
Securing Routes
Structuring and Scaling Flask Applications
Unit 1: Flask Blueprints: Modular Design
Intro to Blueprints
Creating Your First BP
Blueprint Resources
Blueprint Best Practices
Unit 2: User Authorization with Flask-Login
Auth Intro
Roles and Permissions
Protecting Routes
Advanced Auth
Unit 3: Flask Application Deployment
Deployment Overview
WSGI Servers
Reverse Proxies
Deployment Strategies
Containerization
Cloud Deployment
Monitoring and Logging