There is a tendency to think of hackers as software engineers. But what they do is a bit more like architects, who decide how to do things.

Hackers, as architects, tend to work in cycles. Sometimes they have a good idea and want to start working on it, and other times nothing seems to interest them.

HTML is a markup language

HTML is a language that tells web browsers how to display text, images and other elements on a webpage. It is a standard for displaying documents on the World Wide Web (WWW).

HTML also provides the basic structure of a web page and can embed programs written in a scripting language such as JavaScript, which affects the way that the document is displayed and behaved. It is often complemented by Cascading Style Sheets, which determine the appearance of a web page and its layout.

An HTML element is a piece of markup code that labels the content of a web page, such as “this is a heading,” or “this is a paragraph.” Some elements have no content, such as a br> element. Some elements are used to format the content of a web page, such a using bold or italics for certain parts of a text.

PHP is a programming language

PHP is a general-purpose scripting language that is used for web development. It was created by Danish-Canadian programmer Rasmus Lerdorf in 1993 and released in 1995. It is known for its simplicity, speed, and flexibility.

It is widely used in web development as a server-side scripting language embedded within HTML. It allows web developers to build dynamic content, interact with databases and create entire e-commerce sites.

This language is also easy to learn and use, so it is popular with beginners. It can be adapted for different types of platforms.

Although many people think that PHP is on the decline, it is still a popular programming language and used by almost 80% of all websites. Despite the skepticism and mockery, PHP developers keep earning good money from their work with it.

JavaScript is a scripting language

JavaScript is a scripting language that you use to write client-side dynamic web pages. It’s a powerful tool that can be used on any browser to create interactive websites.

It’s also lightweight and cross-platform, meaning that you can use it on all operating systems. In addition, it’s very secure.

As a scripting language, JavaScript is interpreted by the web browser instead of being compiled ahead of time like other languages. This means that it runs as quickly and efficiently as possible.

JavaScript allows you to travel the DOM or element family tree and access, modify, add or delete HTML elements. It can also trigger rollover effects on images and input validation on e-commerce sites.

SQL is a database language

SQL is a structured database language that allows you to control data stored in databases. It is a versatile and straightforward programming language that can be used on PCs, servers, laptops, and mobile devices.

SQL also is a powerful tool for hackers because it can be used to insert malicious code into exposed databases, which can lead to breaches. However, there are some important factors to remember before you start using SQL as a hacking tool.

SQL is a relational database language that is developed and designed by IBM researchers Edgar Codd, Donald Chamberlain, and Raymond Boyce. It was first called Structured English Query Language (SEQUEL) and later shortened to SQL.