How to decrease loading time of a web page?

How to decrease loading time of a webpage? This question mostly arise when we have completed a project and now not our clients but we the development team feels that web pages are taking much time in loading although problems can be our internet speed or sometimes hosting performance issue. It is rarely considered if […]

Solution in online is: user “native session” class instead of CI_Session class Download (Courtesy of http://codeigniter.com/wiki/Native_session) Details: There are many articles on this issue and many solutions suggest but the problem is the same that codeigniter is using mixture of session and cookies. Sometimes it is suggested that go to internet options and reduce privacy […]

Many laptops are available with 64bit hardware but windows xp or other versions are not equipped with all required drivers. I can’t say exactly about all the drivers but if you are facing problem regarding nvidia graphics so you can use this driver scanner in IE to detect suitable version of driver for you hardware. […]

Command to execute from windows start -> run -> “C:\Program Files\Skype\Phone\Skype.exe” /secondary

AI at a Glance Clustering – form of unsupervised learning training data is available but without the classification information or class labels identify and group similar individual data elements based on some measure of similarity “Learning denotes changes in a system that … enables a system to do the same task more efficiently the next […]

Expert Systems & other important AI terms ES (Expert System) – A computer program designed to model the problem solving ability of a human expert ESDLC Feasibility study Rapid prototyping Alpha system (in-house verification) Beta system (tested by users) Maintenance and evolution Linear model Planning Feasibility assessment Resource allocation Task phasing and scheduling Requirements analysis […]

Possibility of AI – An Overview “The Analytical Engine has no pretensions whatever to originate anything. It can do whatever we know how to order it to perform.” (by Ada Augusta) When we talk about AI so two groups do contradict with each other. One of them believe that everything is calculated and working on […]

Fuzzy Systems Aristotle came up with the “Law of the Excluded Middle”. Classical sets Fuzzy sets an element can belong to a set to a degree k (0 k 1), in contrast to classical set theory where an element must definitely belong or not to a set Crisp Sets A crisp set is defined in […]