Web Application Developing

Web Application Developing Languages 

Ruby on Rails (.rb)

Rails is a full-stack, open-source web framework in Ruby for writing real-world applications with joy and less code than most frameworks spend doing XML sit-ups.

PHP (.php)

PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.

Active Server Pages (.asp)

The www.asp.net site is a portal site for the ASP.NET development community. From here you can download ASP.NET, download Web Matrix - a free web development tool, and ask questions on the forums.

Java Server Pages (.jsp)

JavaServer Pages technology provides a way to create dynamic web content using server-side programming.

Adobe Flex Framework

Adobe Flex is an IDE for building custom web application development and rich internet applications.

Silverlight

Microsoft® Silverlight%u2122 is a cross-browser, cross-platform plug-in for delivering the next generation of .NET based media experiences and rich interactive applications for the Web.

Regular Expressions

Mastering Regular Expressions is an essential part of survival as a web developer. This page will link you to Linux regular expression resources that will help you better understand how to use them.