Search Engine Spider and User Agent Identification with “Ultimate User Agent Blacklist” A user-agent is software (a software agent) that is acting on behalf of a user. In many cases, a user-agent acts as a client in a network protocol used in communications within a client–server distributed computing system. For more information view…
Environment variables windows Environment variables are a set of dynamic named values that can affect the way running processes will behave on a computer. You can say, It is a dynamic “object” that stores a value, which in turn can be referenced by one or more software programs in Windows (OS). Environment variables…
Set file permissions with .htaccess, this is a great method for ensuring the CHMOD settings for various file types. Apply the following rules in the root .htaccess file to affect all specified file types, or place in a specific directory to affect only those files (add/update file types according to your needs) Require SSL…
The twitter updates are always short – under 140 characters each. Plus, one can post updates and follow her friends using the Twitter website, software on his browser, a mobile phone or instant messages. People aren’t tied to one device. This makes the twitter so popular. It has grown far beyond its microblogging roots to become…
Advice Googlebot (Google) To Crawl Your Site Googlebot is a Google’s web crawling bot or spider. This collects data from the web pages to build a searchable index for the Google search engine. Crawling is simply a process by which Googlebot visits new and updated pages, It uses an algorithmic programs determine which sites…
Virtual Hosts simply give you the ability to “host” more than one Website and domain on your computer. With a virtual host you can have separate local domain names for each of your Websites.for example, http://website1/ for one site and http://website2/ for another etc. When you type the URL for the Virtual Host in…
