The HTML Window screenLeft property returns the horizontal coordinates of the window relative to the screen. It is not supported by firefox browser.SyntaxFollowing is the syntax −window.screenLeftLet us see an example of HTML Window screenLeft Property −Example Live Demo    body {       color: #000;     ... Read More

The HTML Window name property returns and modify the name of the window.SyntaxFollowing is the syntax −1. Returning namewindow.name2. Adding namewindow.name=”text”Let us see an example of HTML Window name Property −Example Live Demo    body {       color: #000;       height: 100vh;       ... Read More

The HTML Window outerWidth property returns the width of the browser window including all interface elements.SyntaxFollowing is the syntax −window.outerWidthLet us see an example of HTML Window outerWidth Property −Example Live Demo    body {       color: #000;       height: 100vh;       background-color: ... Read More

The HTML Window outerHeight property returns the height of the browser window including all interface elements.SyntaxFollowing is the syntax −window.outerHeightLet us see an example of HTML Window outerHeight Property −Example Live Demo    body {       color: #000;       height: 100vh;       background-color: ... Read More

The HTML Window innerWidth property returns the width of the content area of a window in an HTML document.SyntaxFollowing is the syntax −window.innerWidthLet us see an example of HTML Window innerWidth Property −Example Live Demo    body {       color: #000;       height: 100vh;   ... Read More

The HTML Window innerHeight property returns the height of the content area of a window in an HTML document.SyntaxFollowing is the syntax −window.innerHeightLet us see an example of HTML Window innerHeight Property −Example Live Demo    body {       color: #000;       height: 100vh;   ... Read More

The HTML Window length property returns the number of elements in the current HTML document.SyntaxFollowing is the syntax −window.lengthLet us see an example of HTML Window length property −Example Live Demo    body {       color: #000;       height: 100vh;       background-color: ... Read More

The HTML5 mathematical operators are used for mathematical and technical operators’ representation in an HTML document. So, to use such operators to web page, we use HTML entity name. If no entity name exists then you can use entity number which is a decimal or a hexadecimal reference.SyntaxFollowing is the ... Read More

As stated in the official docs −KEY is normally a synonym for INDEX. The key attribute PRIMARY KEY can also be specified as just KEY when given in a column definition. This was implemented for compatibility with other database systems.Let us first create a table −mysql> create table DemoTable ( ... Read More

Let us first create a table −mysql> create table DemoTable (    Title text ); Query OK, 0 rows affected (0.66 sec)Insert some records in the table using insert command −mysql> insert into DemoTable values('MySQL'); Query OK, 1 row affected (0.16 sec) mysql> insert into DemoTable values('MongoDB\'s'); Query OK, 1 ... Read More