by Aslam Saah | Sep 8, 2015 | cse
HTML HyperText Markup Language is commonly known as HTML, which is a platform independent. Developed by W3C (World Wide Web Consortium) and WHATWG ( Web Hypertext Application Technology Working Group) Basic of all the languages for creating a web page and with this we...
by Dinesh Kumar VM | Sep 6, 2015 | cse
css CSS was invented by Håkon Wium Lie on October 10, 1994 and maintained through a group of people within the W3C called the CSS Working Group. cascading style sheets(css) is language which is used for formatting a document written in markup language. it handles the...
by Gowdham S | Sep 6, 2015 | cse
JavaScript made its first appearance in Netscape 2.0 in 1995 with the name LiveScript. It is a dynamic computer programming language and it helps to develop the dynamic web pages. We use JavaScript to program the behavior of web pages and also we can validate the HTML...
by admin | Jun 20, 2015 | sem3
Extended ER model DEFINITION The extended ER model (E entity-relationship) model is a language for defnition of structuring (and functionality) of database or information systems. It uses inductive development of structuring. Basic attributes are assigned to base...
by admin | Jun 20, 2015 | sem3
File system organization in dbms Relative data and information is stored collectively in file formats. A file is a sequence of records stored in binary format. A disk drive is formatted into several blocks that can store records. File records are mapped onto those...
by admin | Jun 19, 2015 | sem3
Data models Data models define how the logical structure of a database is modeled. Data Models are fundamental entities to introduce abstraction in a DBMS. Data models define how data is connected to each other and how they are processed and stored inside the system....
