Framework

A framework is a set of reusable code and conventions that acts as a skeleton on which to build an application. Instead of coding everything from scratch, the developer starts from a structure that already handles common tasks — managing routes, connecting to the database ✕ A database stores a site’s content —posts, pages, comments— in an organized way so it can be retrieved instantly. WordPress uses MySQL or MariaDB. More in the glossary → , basic security — and focuses on what is specific to their project. This speeds up the work, reduces errors and encourages cleaner, more maintainable code, because many developers follow the same patterns. There are frontend ✕ The frontend is the part of a website or app that the user sees and interacts with — the design, text, buttons — and that runs in the browser. More in the glossary → frameworks, like React or Vue, and backend ✕ The backend is the hidden part of a website or app — servers, databases, logic — that the user does not see but that processes requests and stores the data that make it work. More in the glossary → ones, like Django, Laravel or Express; Astro is a modern example for websites. The trade-off is that you have to learn its rules and accept its way of doing things. Choosing the right framework is an important decision in any project.