What is Dancer2 in Perl?

Dancer2 is a lightweight web application framework for Perl, designed to let developers create web applications quickly and with ease. It provides a simple and intuitive syntax for routing, handling requests, and rendering templates. Dancer2 is ideal for both small and large applications and can be extended using middleware and plugins, making it versatile for various web development needs.

Key features of Dancer2 include:

  • Minimalist approach to web application development
  • Support for RESTful routes
  • Flexible template engines
  • Easy integration with existing Perl modules
  • Supports a variety of database backends

Here’s a simple example of a Dancer2 application:

#!/usr/bin/env perl use Dancer2; get '/' => sub { return "Hello, World!"; }; start;

Dancer2 Perl web application framework lightweight framework web development RESTful routes

Related Questions

How do I avoid rehashing overhead with std::set in multithreaded code?

How do I find elements with custom comparators with std::set for embedded targets?

How do I erase elements while iterating with std::set for embedded targets?

How do I provide stable iteration order with std::unordered_map for large datasets?

How do I reserve capacity ahead of time with std::unordered_map for large datasets?

How do I erase elements while iterating with std::unordered_map in multithreaded code?

How do I provide stable iteration order with std::map for embedded targets?

How do I provide stable iteration order with std::map in multithreaded code?

How do I avoid rehashing overhead with std::map in performance-sensitive code?

How do I merge two containers efficiently with std::map for embedded targets?