Introduction: HTML stands for Hyper Text Markup Language. It is used to design web pages using markup language. HTML is the combination of Hypertext and Markup
The <details> tag is used for the content/information which is initially hidden but could be displayed if the user wishes to see it. This tag is used to create
<article> tag is one of the new sectioning element in HTML5. The HTML <article> tag is used to represent an article. More specifically, the content within the <
The <footer> tag in HTML is used to define a footer of HTML document. This section contains the footer information (author information, copyright information, c
The <fieldset> tag in HTML5 is used to make a group of related elements in the form and it creates the box over the elements. The <fieldset> tag is new in HTML5
The <figure> tag in HTML is used to add self-contained content like illustrations, diagrams, photos or codes listing in a document. It is related to main flow b
The <mark> tag in HTML is used to define the marked text. It is used to highlight the part of the text in the paragraph. <mark> tag is new in HTML5. Syntax: <ma
The <dialog> tag is used to specify the dialog box or window. This tag is used to create popup dialog and models on a web page. This tag is new in HTML5. Syntax
Mathematical Operators are used for representation of mathematical and technical operators. In HTML5 some special codes are used. For the representation of thes
The <rp> tag in HTML is used to provide parentheses around a ruby main text which defines the information. This tag is used when browser does not support ruby a
The translate attribute in HTML is used to specify whether the content of an element is translated or not. This attribute is new in HTML5. Syntax: <element tran
The <aside> tag is used to describe the main object of the web page in a shorter way like a highlighter. It basically identifies the content that is related to
The <figurecaption> tag in HTML is used to set a caption to the figure element in a document. This tag is new in HTML5. syntax: <figcaption> Figure caption </fi
Before HTML 5 came into existence, videos could only be played in a browser using a plug in like flash. But after the release of HTML 5, adding a video to a web
The <ruby> tag in HTML is used to specify the ruby annotation which is a small text, attached with the main text to specify the meaning of the main text. This k
It is used to define the measurement of scale in a well defined range with a frictional value. It is also known as gauge. It is used in Disk use, relevance quer
Background A Database Management System (DBMS) stores data in the form of tables, uses ER model and the goal is ACID properties. For example a DBMS of college h
A data-warehouse is a heterogeneous collection of different data sources organised under a unified schema. There are 2 approaches for constructing data-warehous
Prerequisite – Data Warehousing Data warehouse can be controlled when the user has a shared way of explaining the trends that are introduced as specific subje
Prerequisite – DBMS | File Organization – Set 1, File Organization-Set 2 B+ Tree File Organization – B+ Tree, as the name suggests, It uses a tree like st
In general terms, “Mining” is the process of extraction of some valuable material from the earth e.g. coal mining, diamond mining etc. In the context of com
Prerequisites – Data Warehousing, Data Warehouse Architecture, Characteristics and Functions of Data warehouse Here are some of the difficulties of Implementi
Data Mining – Knowledge Discovery in Databases(KDD). Why we need Data Mining? Volume of information is increasing everyday that we can handle from business tr
Datawarehouse and Data Mart, both are storage components of HDFS. Data mart is such a storage component which is concerned on a specific department of an organi
In most of the browsers, the placeholder (in input tag) is of grey color, to change the color of this placeholder, non-standard ::placeholder selectors can be u
