Web development is the work involved in developing a Web site for the Internet (World
Wide Web) or an
intranet (a private network). Web development can range from developing a simple
single
static page of
plain text to complex web applications, electronic businesses, and social network services. A more
comprehensive list of tasks to which Web development commonly refers, may include Web engineering, Web
design, Web content development, client liaison, client-side/server-side scripting, Web server and
network
security configuration, and e-commerce development.
Among Web professionals, "Web development" usually refers to the main non-design
aspects of building Web
sites: writing markup and coding. 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 Web sites. Smaller
organizations may only require a single permanent or contracting developer, or secondary assignment to
related job positions such as a graphic designer or information systems technician. Web
development may be a
collaborative effort between departments rather than the domain of a designated department. There are
three
kinds of Web developer specialization: front-end developer, back-end developer,
and full-stack developer.
Front-end developers are responsible for behavior and visuals that run in the user browser, while
back-end
developers deal with the servers.
Front-end web development is the development of the graphical user interface of a website, through the use of HTML, CSS, and JavaScript, so that users can view and interact with that website.
A framework is the basic structure of something. It's a set of ideas or facts that provide support for something For non-technical background people; framework is a bunch of libraries, tools that do common task in web development and it aims to ease the common activities which have to perform in web development. Using appropriate framework is essential for a developer because it saves an important time and efforts for building an app. Most of the applications have a common set of functionality such as handling session data validation etc. and web framework prevent a developer from re-writing every time a same code to create a web app.. In the case of business problems, a framework creates the basic structure that gives focus and support to the problem you're trying to solve.Just as Web-development, A framework or library is a place designed to make your life easier, you don't get to build things from scratch, they provide re-usable codes developer's can use(preferably) to get their various development done much more faster.
Back end Development refers to the server side of development where you are primarily focused on how the site works. ... This type of web development usually consists of three parts: a server, an application, and a database. Code written by back end developers is what communicates the database information to the browser.
please follow these steps accordinly in the order they are, by watching the video according to their numbers.The numbers are there to guide you. Just have fun while learning and practising!
Please this is a must read book, to improve your skills and aquire more knowledge on HTML amd CSS
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