HTML Error Page Codes

This tutorial will show you a few of the most common error codes a server may return. There are many different error codes that a server can deliver,some even for the same error. These are ... View

How to Clear Your Cache in Chrome

Delete your cache and other browser data Use the "Clear browsing data" dialog to delete all your data or just a portion of your data, collected during a specific period of time. Delete all your data ... View

How to Clear Your Cache in Internet Explorer

This tutorial will assist you with clearing your cache in Internet Explorer For Internet Explorer 6 Open Internet Explorer 6 and go to Tools Then select Internet Options, and select General ... View

How to Clear Your DNS Cache

How to Clear Your DNS Cache Your DNS cache stores the locations (IP addresses) of pages you have recently viewed. If the location of the page changes before the entry in your DNS cache is updated, ... View

How to do a Ping

The purpose of this tutorial is to teach you how to do a ping Pinging is a command which tells you if the connection between your computer and a particular domain is working properly. There are ... View

How to do a TELNET on a PC (Windows) OS

From time to time you may need to perform an operation called "TELNET" You can use TELNET to check connections to certain ports on a server. To begin you press the "START" button on your browser ... View

How to do a Trace Route (Tracert)

This tutorial will show you how to run a trace route on a Window operating system. If you are unable to reach the server your site is hosted from because of networking issues, this is the best ... View

How to tell if SMTP standard port 25 is blocked

The standard port used for SMTP ( Outgoing Email ) connections is 25. One of the most common reasons for not being able to send email is that your ISP (Internet Service Provider) blocks this port. ... View

Malicious PHP Scripts

By  Andrew Brandt How Infections Happen When a Web server becomes “infected” with malicious PHP, it’s not the same as when a Trojan executes on a ... View