Langages de programmation pour le Web

<p>Le XML n'est pas un sous-ensemble de balises comme HTML. (D)</p> Signup and view all the answers

<p>Elle permet le développement de pages HTML qui respectent les normes du XML. (B)</p> Signup and view all the answers

<p>XHTML (A)</p> Signup and view all the answers

<p>HyperText Markup Language (B)</p> Signup and view all the answers

<p>Support multimédia et appareils mobiles (D)</p> Signup and view all the answers

<p>Simple éditeur de texte et environnements de développement Web (D)</p> Signup and view all the answers

<p>.html (A)</p> Signup and view all the answers

<p>Interconnexion des pages Web via des liens (D)</p> Signup and view all the answers

<p>Balises de contenu (C)</p> Signup and view all the answers

<p>Hypertextes (B)</p> Signup and view all the answers

<p>Langage pour structurer une page Web avec des balises (D)</p> Signup and view all the answers

<p>Elles ne comportent pas de balise de fermeture. (C)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

HTML (HyperText Markup Language) is the standard markup language used to create web pages. It describes the structure and content of a page, but not its style or functionality.

HTML ignores the meaning of the information it contains. It focuses solely on presenting the structure and formatting of web pages.

XML (eXtensible Markup Language) was designed to simplify the automatic analysis and manipulation of data. It allows for flexible data representation and exchange.

Unlike HTML, XML is not a predefined set of tags. It allows developers to define their own tags and structures to represent specific data.

XHTML (eXtensible HyperText Markup Language) is a version of HTML that adheres to XML's strict syntax rules. This enhances its compatibility and validation.

XHTML was developed in the early 2000s as an improved version of HTML. It aimed to address issues with HTML's syntax and structure.

HTML stands for HyperText Markup Language. It's the language used to structure and present content on the World Wide Web.

A key advancement in HTML5 focuses on multimedia support and mobile device compatibility. It enables richer web experiences and better responsiveness across various devices.

Plain text editors like Notepad and more advanced web development environments (IDEs) can be used to write HTML code for web pages.

HTML files typically have the file extension '.html'. This helps identify them as web pages and helps web browsers interpret them correctly.

Hypertext refers to the interconnected nature of web pages. Links within web pages allow you to navigate between different web pages.

Content tags in HTML consist of opening and closing tags. They define elements and their content, like paragraphs, headings, and lists.

A group of interconnected web pages linked together through hyperlinks is known as a hypertext. This allows users to navigate between various web pages seamlessly.

A markup language is a system that uses tags to define the structure and content of a document. HTML is a markup language used specifically for web pages.

Orphaned tags in HTML lack a closing tag. They remain open, potentially causing rendering issues on a web page.

An operating system (OS) is not a hardware component. It's a software program that manages the hardware resources of a computer.

The BIOS (Basic Input/Output System) stores a program used to initialize and test the computer's components when it boots up.

After the BIOS completes its initial tasks, the operating system takes over. It manages the hardware and provides services to the user.

A core purpose of an operating system is to provide a set of services to users. These services make using the computer easier and more efficient.

The operating system is software that manages the computer's hardware resources. Therefore, it is a program that uses the hardware.

The main software components of a computer system are the operating system and the applications installed on it.

Informatics is the science of the logic and automatic processing of information. It covers the study of how information is processed and managed.

The word 'informatics' is a combination of 'information' and 'automatic'. It represents the automated processing and management of information.

A computer is essentially a machine designed to perform informatics operations, which involve the automatic processing of information.

Reduction of problem complexity is a core function of informatics. It helps make complex problems manageable by breaking them down into smaller parts.

While Unix/Linux is an important operating system, other operating systems like Windows and macOS are also widely used.

Informatics as a field focuses on the logical and automated processing of information. It's not about illogical or manual processes.

The word 'informatics' comes from the combination of 'information' and 'automatic', but also incorporates other aspects like data processing and management.

Computers are essential tools for automated information processing, allowing for efficient storage, manipulation, and communication of data.

The Unix/Linux Operating System course outline covers more than 3 sections. It delves into various aspects of this powerful operating system.

The Unix/Linux Operating System is discussed in the Introduction to Operating Systems chapter. It serves as an example of a powerful and widely used operating system.