Free Computer Tutorials

FREE TUTORIALS FOR FREE
You will find over 100 programming language tutorials, lessons, and how-to's. You can surf through our collection of free online tutorials or read postings in one of our forums. Just choose the language you are interested in learning in the left Side Bar. Browse the site, find a lesson and enjoy!



You will find tutorials and lessons on most languages you want to learn how to program with here. We have Visual Basic, VB.NET, Java, J2EE, C, C++, C#, ASP, ASP.NET, Perl, JavaScript, Web Services, and XML tutorials. Most of the tutorials are either beginner or intermediate level but we have included a few advanced tutorials as well. Also you will find a few tutorials covering PHP, Cold Fusion, .NET Framework, HTML. Have fun and enjoy!
FOLLOW THE LINKS FOR THE RESPECTIVE TUTORIALS..
HTML TUTORIALS
HTML is not a programming language, but rather a markup language.In this HTML tutorial you will learn how to use HTML to create your own Web site.
http://www.ebooks.univdatabase.com/html/index.html

XHTML TUTORIALS
XHTML is the next generation of HTML and is a hybrid between HTML and XML.XML was designed to describe data. HTML was designed to display data.XHTML is much stricter than HTML. Not all browers support XML so XHTML provides an intermediary soluton and can be interpreted by XML and HTML browsers.
http://www.ebooks.univdatabase.com/xhtml/index.html

CSS TUTORIALS
CSS is a useful and efficient tool for specifying the presentation of HTML webpagesIt can control almost all the details of their appearance, from simply styling the content (colour, bold, etc.) to completely controlling the page layout.
http://www.ebooks.univdatabase.com/css/index.html

TCP / IP TUTORIALS
Transmission Control Protocol/Internet Protocol A protocol for communication between computers, used as a standard for transmitting data over networks and as the basis for standard Internet protocols.TCP and IP were developed by a Department of Defense (DOD) research project to connect a number different networks designed by different vendors into a network of networks (the "Internet").
http://www.ebooks.univdatabase.com/tcp-ip/index.html

XML TUTORIALS
Extensible Markup Language. A flexible way to create common information formats and share both the format and the data on the World Wide Web, intranets, and elsewhere. XML is a formal recommendation from the World Wide Web Consortium (W3C) similar to the language of today's Web pages, the Hypertext Markup Language (HTML).
http://www.ebooks.univdatabase.com/xml/index.html

XSL TUTORIALS
XSL : EXtensible Stylesheet Language, a language for specifying style sheets for XML documents..XSL Transformation (XSLT) is used with XSL to describe how an XML document is transformed into another document.Similar to CSS, it defines the specification for an XML document's presentation and appearance. Both CSS and XSL provide a platform-independent method for specifying the document's presentation style.
http://www.ebooks.univdatabase.com/xsl/index.html

XSLT TUTORIALS
XSLT : Extensible Stylesheet Language Transformation. It is a language for transforming XML documents into other XML documents.XSLT is designed for use as part of XSL, which is a stylesheet language for XML.
http://www.ebooks.univdatabase.com/xslt/index.html

DTD TUTORIALS
DTD : Document Type Definition.It is a document that describes the structure of a Web page written in XML.The description of the structure and the rules a document must satisfy for an SGML or XML document type. The DTD comprises the formal declaration of the elements that make up a document, their mutual coherence, meaning and documentation as drawn up for a document type (or document or information model).You can store a DTD at the beginning of a document or externally in a separate file.
http://www.ebooks.univdatabase.com/dtd/index.html

SCHEMA TUTORIALS
Schema is a description of the structure and rules a document must satisfy for an XML document type.XML Schema is XML-based alternative to DTD.
http://www.ebooks.univdatabase.com/schema/index.html

XFORMS TUTORIALS

XForms is an XML format for the specification of user interfaces.XForms Give
Strong typing for easier input validation
XML format for input data
Much more internationalizable and localizable
Scriptless actions
More device independent
http://www.ebooks.univdatabase.com/xforms/index.html

XPATH TUTORIALS
XPath : XML Path LanguageXPath is a language for addressing parts of an XML document, designed to be used by both XSLT and Xpointer.It also provides basic facilities for manipulation of strings, numbers and booleans.
http://www.ebooks.univdatabase.com/xpath/index.html

SOAP TUTORIALS
SOAP : Simple Object Access Protocol .SOAP is a lightweight XML based protocol . It is a standard for exchanging XML-based messages over a computer network, normally using HTTP.SOAP consists of three parts: an envelope that defines a framework for describing what is in a message and how to process it, a set of encoding rules for expressing instances of application-defined datatypes, and a convention for representing remote procedure calls and responses.
http://www.ebooks.univdatabase.com/soap/index.html

WEB SERVICES TUTORIALS
Web Services define a platform-independent standard based on XML to communicate within distributed systems.XML is used to tag the data.SOAP is used to transfer the data.WSDL is used for describing the services available.UDDI is used for listing what services are available.
http://www.ebooks.univdatabase.com/web-services/index.html

JAVA SCRIPT TUTORIALS
JavaScript is a script language - a system of programming codes, created by Netscape, that can be embedded into the HTML of a web page to add functionality.
http://www.ebooks.univdatabase.com/javascript/index.html

VB SCRIPT TUTORIALS
VBScript is a scripting language. VBScript was created by Microsoft to use either as a client-side scripting language for the Microsoft Internet Explorer (versions 3.0 and later) or as a server-side scripting language with the Microsoft Internet Information Server (versions 3.0 and later). A primary advantage for using the server-side approach is that the VBScript is processed by the server before it is transmitted to the client.
http://www.ebooks.univdatabase.com/vbscript/index.html

ASP TUTORIALS
An Active Server Page is a web page that includes program code that is processed on a Microsoft web server before the page is sent to the user.
http://www.ebooks.univdatabase.com/asp/index.html

PHP TUTORIALS
PHP : Hypertext Preprocessor .It is a server-side, cross-platform, HTML embedded scripting language that lets web developers to create dynamic web pages.PHP is an alternative to Microsoft's Active Server Page (ASP) technology.As with ASP, the PHP script is embedded within a Web page along with its HTML. Before the page is sent to a user that has requested it, the Web server calls PHP to interpret and perform the operations called for in the PHP script.
http://www.ebooks.univdatabase.com/php/index.html

PERL TUTORIALS
PERL : Practical Extraction and Reporting Language.It is a programming language developed by Larry Wall.It is an open source server side programming language extensively used for web scripts and to process data passed via the Common Gateway Interface from HTML forms etc.Perl scripts are not embedded within HTML pages and do not download to the web browser but reside on the server.And often used for creating CGI programs.
http://www.ebooks.univdatabase.com/perl/index.html

SQL TUTORIALS
SQL : Structured Query Language .It is a language that provides an interface to relational database systems.SQL was developed by IBM in the 1970s for use in System R.SQL is a de facto standard, as well as an ISO and ANSI standard..It is a special-purpose, nonprocedural language that supports the definition, manipulation, and control of data in relational database management systems.
http://www.ebooks.univdatabase.com/sql/index.html

ADO TUTORIALS
ADO.NET-Active-x Data Objects.NETADO.NET is an object-oriented set of libraries that allows you to interact with the data sources.Here we will look at ADO.NET as a way to interact with a data base.ADO.NET is the new database technology of the .NET platform, and it builds on Microsoft ActiveX Data Objects (ADO). ADO is alanguage-neutral object model that is the keystone of Microsoft's Universal Data Access strategy.
http://www.ebooks.univdatabase.com/ado.net/index.html

MICROSOFT .NET TUTORIALS
A Microsoft operating system platform that incorporates applications, a suite of tools and services and a change in the infrastructure of the company's Web strategy.
http://www.ebooks.univdatabase.com/microsoft.net/index.html

FLASH TUTORIALS
Flash is a popular authoring software developed by Macromedia.It is a vector graphic animation technology that requires a plug-in but is browser-independent.It is used to create vector graphics-based animation programs with full-screen navigation interfaces, graphic illustrations, and simple interactivity in an antialiased, resizable file format that is small enough to stream across a normal modem connection.
http://www.ebooks.univdatabase.com/flash/index.html