Free Hosting

Biz.ly Free Hosting
 Get 100MB of Free Web space, a free file manager, free online Website editor, UNLIMITED bandwidth and more when you register with Biz.ly's free website hosting service. They also offer free sub-domains, so your URL (Web address) will look like "yourname.

Free Webhosts Directory 
Searchable database directory of over 1,200 free webspace hosts with reviews and ratings.

Read More

Writing Java Programs

amount  variable’s value.

class test {
public static void main(String args[]) {
double amount;
amount = 5.55;

Read More

HTTP “200 OK” response

A complete request is not necessarily a successful request, and
your handler for the load event should check the status code
of the XMLHttpRequest object to ensure that you received an
HTTP “200 OK” response rather than a “404 Not Found” response,

Read More

var keyword JavaScript

The var and function are declaration statements—they declare
or define variables and functions. These statements define
identifiers (variable and function names) that can be used elsewhere
in your program and assign values to those identifiers.
Declaration statements don’t do much themselves, but by creating
variables and functions they, in an important sense,

Read More

Expression Statements

Assignment statements are one major category of
expression statements.
 For example:

Read More

function of the Robots.txt file?

It provides instructions to robots which pages and directories not to index.

Read More

what does the abbreviation PPC stand for?

Pay Per Click

Read More

Google Webmaster Tools

Google Webmaster Tools offers just that. First of all you can create
your account here: http://www.google.com/webmasters/tools/

Once your account is active you'll need to add your site and verify
it by placing a string on the HTML head section (they will provide
instructions).

Read More

Function Call Spacing

Almost universally, the recommended style for function calls is to have no space between
the function name and the opening parenthesis, which is done to differentiate it
from a block statement. For example:

Read More

The try-catch Statement

JavaScript provides a try-catch statement that is capable of intercepting thrown errors
before they are handled by the browser. The code that might cause an error comes in
the try block and code that handles the error goes into the catch block. For instance:

try {
somethingThatMightCauseAnError();
} catch (ex) {
handleError(ex);
}

Read More