Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design. Built by experienced developers, Django incorporates the best practices of web development to provide a robust foundation for building complex, database-driven websites. One of its defining features is the ability to create dynamically generated content that responds to user inputs in real-time. By streamlining the development process, Django enables developers to focus on writing their applications without having to reinvent the wheel for common web development tasks.

One of the major advantages of using Django is its built-in admin interface, which allows developers to manage application content effortlessly. This powerful feature simplifies administrative tasks such as adding, updating, or deleting content, making it more user-friendly for non-technical users. Furthermore, Django follows the MVC (Model-View-Controller) architectural pattern, promoting code reusability and organization. As a result, developers can create highly maintainable and scalable applications, making Django a popular choice among developers looking to create dynamic and interactive web experiences.

When developing web applications with Django, common challenges often arise that can hinder progress. One frequent issue is the configuration of the settings file, where developers may struggle with managing different environments (development, staging, production). Additionally, dependency management can become complex when integrating third-party packages. To mitigate these issues, it’s essential to use tools like Pipenv or virtualenv, which help create isolated environments, allowing for a more organized approach to package management.

Another significant hurdle is database handling, particularly when dealing with migrations and schema changes. Developers might encounter problems with data integrity and foreign key relationships during migration processes. Utilizing Django's built-in migration tools effectively can streamline this challenge. Additionally, adopting a strategy of writing thorough tests for database interactions can prevent errors from propagating and ensure smoother development cycles. By addressing these common Django challenges, developers can enhance their workflow and create robust web applications with greater ease.

When it comes to selecting a web framework for your next project, Django stands out among the competition for several compelling reasons. Built by experienced developers, Django is designed to help you build robust web applications quickly and efficiently. Its key features include a built-in admin panel, an ORM (Object-Relational Mapping) system, and security measures that protect against common web vulnerabilities. In comparison to other frameworks like Flask or Ruby on Rails, Django offers a more integrated experience, allowing developers to focus on building their application without needing to piece together multiple components.

Furthermore, Django thrives on the principles of reusability and rapid development. This is largely facilitated by its 'batteries-included' philosophy, which provides a wide array of reusable applications and packages. For instance, developers can incorporate user authentication, content management systems, and RESTful APIs with ease. Additionally, the strong community support ensures that you have access to a plethora of resources and documentation. Therefore, if you're looking for a framework that not only speeds up the development process but also scales effortlessly with your needs, choosing Django for your next project is a strategic move.