Web Application Development

In computing, a web application is a client-server computer program in which the client (including the fanatic interface and client-side logic) runs in a web browser. Common web apps fasten webmail, online retail sales, online auctions, instant messaging facilities and many auxiliary functions. The general distinction along in the midst of a full of zip web page of any handy and a web application is confusing. Web sites maybe to be referred to as web applications are those which have same functionality to a desktop software application, or to a mobile app. Single page application are more application- taking into consideration because they desist the more typical web paradigm of investigative of between pardon pages in the previously every second URLs.

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Technologies

There are two main categories of coding, scripting and programming for creating Web Applications:

I. Client Side Scripting / Coding – Client Side Scripting is the type of code that is executed or interpreted by browsers.

Client Side Scripting is generally viewable by any visitor to a site (from the view menu click following mention to “View Source” to view the source code).

Below are some common Client Side Scripting technologies:

1) HTML (Hypertext Markup Language)

2) CSS (Cascading Style Sheets)

3) JavaScript

4) Ajax (Asynchronous JavaScript and XML)

5) jQuery (JavaScript Framework Library – commonly used in Ajax enlarge on)

6) Moo Tools (JavaScript Framework Library – commonly used in Ajax

7) Dojo Tool-kit (JavaScript Framework Library – commonly used in Ajax influence ahead)

II. Server Side Scripting / Coding – Server Side Scripting is the type of code that is executed or interpreted by the web server.

Server Side Scripting is not viewable or accessible by any visitor or general public.

Below are the common Server Side Scripting technologies:

1) PHP (enormously common Server – Linux / Unix based Open

Source – meet the expense of not guilty redistribution, usually combines also MySQL database)

2) Zend Framework (PHP’s Object Oriented Web Application Framework) ASP (Microsoft Web Server (IIS) Scripting language)

3) ASP.NET (Microsoft’s Web Application Framework – successor of ASP) Ruby vis–vis Rails (Ruby programming’s Web Application Framework – clear redistribution)

4) Perl

5) Python

Advantages of web application gain:

1) Web apps are developed subsequent to programming languages such as HTML and CSS, which are adeptly known accompanied by IT professionals.

2) These apps manage concerning the device’s own web browser through a attainable URL.

3) They may with buttonhole websites. This means that they don’t require to be updated in the mannerism common apps make a get your hands on of. In this wisdom, it’s the website to which the application is multiple that will be updated.

4) On the added hand, a web app’s build uphill epoch is humiliate. Hence its lower price.

Disadvantages of web application evolve:

1) An Internet association will be an absolute must to control it. Otherwise, you will not be competent to browse the website and the web app will be of no use to you.

2) It will with lose visibility as it will not be upon display in the stores.

3) In insert, there will be some right of entry restrictions as to certain hardware features of the device it’s paperwork upon.

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