Search engine marketing or SEM is a type of web development technique which entails development of a web page in such a manner that it increases the visibility of the webpage on the result pages when a query is keyed in on a search engine. For this purpose search engine optimization techniques are used which … Read more

To improve ones hand eye coordination one has no shortcut but to practice. However the practice should utilize both your hand and eye in a coordinated manner and to do that there are number of simple exercises. The purpose of these exercises is to acquaint your hands to the signal sent by brain and train … Read more