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Web development may use content management systems (CMS) to make content changes easier and available with basic technical skills. For larger organizations and businesses, web development teams can consist of hundreds of people (web developers) and follow standard methods like Agile methodologies while developing websites.
A web developer is a programmer who develops World Wide Web applications using a client–server model. The applications typically use HTML , CSS , and JavaScript in the client, and any general-purpose programming language in the server.
The web development life cycle is a method that outlines the stages involved in building websites and web applications. It provides a structured approach, ensuring optimal results throughout the development process. [citation needed] A typical Web Development process can be divided into 7 steps.
One popular tool in web design is UX Design, a type of art that designs products to perform an accurate user background. UX design is very deep. UX is more than the web, it is very independent, and its fundamentals can be applied to many other browsers or apps. Web design is mostly based on web-based things. UX can overlap both web design and ...
A software developer primarily implements software based on specifications and fixes bugs. Other duties may include reviewing code changes and testing . To achieve the required skills for the job, they might obtain a computer science or associate degree, attend a programming boot camp or be self-taught .
Web content writers must have the skills to insert paragraphs and headlines containing keywords for search engine optimization, as well as to make sure their composition is clear, to reach their target market. They need to be skilled writers and good at engaging an audience as well as understanding the needs of web users.
Using a technique called AJAX, JavaScript code can also actively retrieve content from the web (independent of the original HTML page retrieval), and also react to server-side events as well, adding a truly dynamic nature to the web page experience.
One aggravating factor is that a PDF reader can be configured to start automatically if a web page has an embedded PDF file, providing a vector for attack. If a malicious web page contains an infected PDF file that takes advantage of a vulnerability in the PDF reader, the system may be compromised even if the browser is secure.