Artificial intelligence (AI) is a branch of computer science and engineering that deals with intelligent behavior, learning, and adaptation in machines. Research in AI is concerned with producing machines to automate tasks requiring intelligent behavior. Examples include control, planning and scheduling, the ability to answer diagnostic and consumer questions, handwriting, speech, and facial recognition. As such, it has become an engineering discipline, focused on providing solutions to real life problems, software applications, traditional strategy games like computer chess and other video games.
Regular Expression have been a part of the UNIX/Linux world from the beginning. Some of us have been using regular expressions without even knowing it. If you use Linux/Unix, you have probably used...
These functions are to cater for web content stored in a database where URLs & email address are part of the content. The function uses Regular Expression to search and replace URLs and Email address...