**Theoretical Recap** Browser DevTools is a built-in suite of developer tools available in every modern browser (Chrome, Firefox, Edge). It allows you to inspect, debug, and analyze any web page in real time — without modifying the actual source file...

Every modern web browser comes equipped with a built-in set of tools designed specifically for developers. These tools, collectively called DevTools (short for Developer Tools), allow you to inspect, debug, and analyze any web page directly in your b...

THEORETICAL RECAP Before diving into the workshop, let's consolidate what you've learned about the terminal and file system management. The file system is organized as a tree: a root directory contains folders, which themselves contain subfolders and...

**Theoretical Recap** The terminal is a text-based interface that allows you to communicate directly with your operating system using commands. Unlike a graphical interface where you click on folders and files, the terminal requires you to type instr...

Now that you have installed and explored Visual Studio Code, it is time to get comfortable with one of the most essential tools in a developer's daily life: the terminal and the command line. Many beginners feel intimidated by the terminal, because i...

**Theoretical Recap** Visual Studio Code (VS Code) is a free, open-source code editor developed by Microsoft that has become the industry standard for web development. Understanding its interface is not optional — it is a foundational skill that dire...

Now that you have successfully installed Visual Studio Code and opened it for the first time, it is time to go deeper and understand exactly what you are looking at. The Visual Studio Code interface is built around several distinct visual zones, each...

**Theoretical Recap** A development environment is the set of tools a developer uses daily to write, test, and run code. Among these tools, the code editor holds a central place. Visual Studio Code (VS Code) is a free, open-source, and cross-platform...

Now that you understand what a development environment is and what its main components are — the code editor, the terminal, and the browser — it is time to take action and install the first essential tool: Visual Studio Code. This is the code editor ...

THEORETICAL RECAP A development environment is the set of tools a developer uses daily to write, test, and run code. Three components are absolutely central and you will interact with them constantly throughout your career as a Full Stack Web Develop...