Free online courseFlask
Duration of the online course: 8 hours and 50 minutes
New course
Learn Flask with Python in this comprehensive IT backend development course. Build full-featured web apps with templates, forms, databases, authentication, and much more.
Course Description
"Flask with Python" is an extensive course designed for developers keen on mastering backend web development. With a duration of 8 hours and 50 minutes, this course falls under the Information Technology category, specifically targeting those interested in Backend development.
The course begins with an introduction to Flask, an essential micro web framework for Python. You will dive into creating a full-featured web application from scratch, starting with setting up your development environment. The course ensures that you understand the fundamentals before moving on to more complex topics.
One of the key elements covered is the usage of templates. You will learn how to dynamically generate HTML content, making your application more interactive and efficient. Understanding templates is crucial as it forms the foundation for creating a robust and scalable web application.
User interaction is another significant focus. The course delves into creating forms for user input, validating this input, and processing it effectively. This section is vital for building applications that require user registrations, login, or any form of data collection.
No web application is complete without a database. The course includes a comprehensive module on integrating a database using Flask-SQLAlchemy. You will learn how to perform CRUD operations, manage database migrations, and ensure data integrity.
As your application grows, so does its complexity. Therefore, the course emphasizes the importance of structuring your application using Python packages. This not only makes your code more organized but also enhances maintainability.
User authentication is another critical aspect covered. The course walks you through the process of implementing a secure user authentication system, ensuring that only authorized users can access certain parts of your application.
Further enriching the user experience, the course includes segments on adding user profiles and profile pictures. This makes your application more engaging and personalized.
Managing content is vital for any web app. Therefore, the course teaches how to create, update, and delete posts, enabling dynamic content management. It also covers pagination, ensuring that your application can handle large datasets efficiently.
Security is paramount in web development. The course includes detailed instructions on adding email and password reset functionalities, making your application more user-friendly and secure.
Beyond the basics, you'll learn about implementing custom error pages, enhancing the user experience during unexpected events. Additionally, the course introduces the concept of blueprints, allowing you to modularize your application for better scalability and maintainability.
Deployment is the final step of any web development project. The course covers deploying your application to a Linux server, using a custom domain name, and enabling HTTPS with a free SSL/TLS Certificate from Let's Encrypt.
With "Flask with Python," you will gain hands-on experience and a deep understanding of creating and deploying robust web applications. Although it currently has no reviews, the comprehensive content promises an enriching learning journey for aspiring backend developers.
Conteúdo do Curso
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Video class: Python Flask Tutorial: Full-Featured Web App Part 1 - Getting Started
0h17m
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Exercise: What is one purpose for using decorators with routes in a Flask application?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 2 - Templates
0h31m
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Exercise: What problem does using template inheritance solve when building web applications with Flask?
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Exercise: Which of the following is NOT a step when setting up templates in a Flask project?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 3 - Forms and User Input
0h48m
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Exercise: Which Flask extension is most popular for working with forms and provides functionality such as form validation?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 4 - Database with Flask-SQLAlchemy
0h29m
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Exercise: What is a benefit of using SQLAlchemy as discussed in the text?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 5 - Package Structure
0h20m
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Exercise: Why is it beneficial to structure a Flask application as a package instead of running it as a module?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 6 - User Authentication
0h47m
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Exercise: Which function is used to ensure that users are authenticated before accessing specific routes in a Flask application?
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Exercise: When building a user registration and login system in Flask, why is it important to hash passwords before storing them in the database?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 7 - User Account and Profile Picture
0h42m
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Exercise: Which of the following actions can a user perform on the user account page as described in the provided text?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 8 - Create, Update, and Delete Posts
0h48m
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Exercise: In a Flask application, what is the purpose of the 'login_required' decorator?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 9 - Pagination
0h31m
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Exercise: In a Flask web application using SQLAlchemy, which method is used to break down a large set of database results into smaller, more manageable pages?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 10 - Email and Password Reset
0h42m
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Exercise: What is the primary purpose of using the 'itsdangerous' package in the context of secure email token generation?
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Exercise: What is the purpose of using the 'it's dangerous' package in a Flask application for password reset functionality?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 11 - Blueprints and Configuration
0h42m
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Exercise: What is an advantage of using the application factory pattern in Flask?
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Video class: Python Flask Tutorial: Full-Featured Web App Part 12 - Custom Error Pages
0h12m
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Video class: Python Flask Tutorial: Deploying Your Application (Option #1) - Deploy to a Linux Server
1h15m
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Exercise: When deploying a Flask application on your own Linux server, which of the following web server setups is recommended to use with Flask?
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Exercise: What is the primary advantage of using a virtual private server for deploying a Flask application?
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Video class: Python Flask Tutorial: How to Use a Custom Domain Name for Our Application
0h24m
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Video class: Python Flask Tutorial: How to enable HTTPS with a free SSL/TLS Certificate using Let's Encrypt
0h17m
Flask
Free Flask Courses for Backend Development
Are you looking to enhance your backend development skills with Flask? You've come to the right place! Flask is a lightweight WSGI web application framework in Python, ideal for developers looking to build robust and scalable web applications. Below, you'll find a curated list of free Flask courses that will help you master this powerful framework. Whether you're a beginner or an experienced developer, these courses cover everything from basic concepts to advanced techniques.
Why Choose Flask for Backend Development?
Flask is known for its simplicity and flexibility, making it a popular choice for both new and seasoned developers. It allows you to create web applications quickly and efficiently, with minimal boilerplate code. Flask is also highly extensible, enabling you to add features as needed. By learning Flask, you'll be well-equipped to handle a variety of backend development tasks, from creating simple APIs to building complex web applications.
Top Free Flask Courses
1. Flask for Beginners
This introductory course is perfect for those new to Flask. It covers the basics of setting up a Flask environment, creating routes, and handling requests and responses. By the end of this course, you'll have a solid understanding of how to build a simple web application using Flask.
2. Building RESTful APIs with Flask
Learn how to create RESTful APIs with Flask in this comprehensive course. You'll explore how to handle different HTTP methods, manage data with SQLAlchemy, and implement authentication and authorization. This course is ideal for developers looking to build scalable and secure APIs.
3. Flask Web Development with Python
Dive deeper into Flask with this intermediate-level course. Topics include template rendering, form handling, and database integration. You'll also learn about deploying Flask applications to various hosting platforms. This course is perfect for those who have a basic understanding of Flask and want to take their skills to the next level.
4. Advanced Flask Techniques
For experienced developers, this advanced course covers topics such as application structure, testing, and performance optimization. You'll also learn about integrating third-party services and libraries to enhance your Flask applications. This course is designed for those who want to master Flask and build high-performance web applications.
Additional Resources
In addition to these courses, there are numerous free resources available to help you learn Flask:
- Official Flask Tutorial - The official Flask documentation provides a comprehensive tutorial to get you started.
- YouTube Playlist - A collection of video tutorials covering various aspects of Flask development.
- Real Python Flask Tutorials - In-depth articles and tutorials on Flask from Real Python.
Conclusion
Flask is an excellent framework for backend development, offering simplicity, flexibility, and a wealth of resources to help you learn. These free courses provide a solid foundation in Flask, enabling you to build and deploy web applications with confidence. Start your Flask journey today and take your backend development skills to the next level!
This free course includes:
8 hours and 50 minutes of online video course
Exercises to train your knowledge
Certificate of course completion
100% free, from content to certificate
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