Learn to Program (Pragmatic Programmers)It's now easier to learn to write your own computer software than it has ever been before. Now everyone can learn to write programs for themselves--no previous experience is necessary. Chris Pine takes a thorough, but light-hearted approach that teaches you how to program with a minimum of fuss or bother. Starting with small, simple one-line... | | Introduction to Paging Systems: One-Way, Two-Way, POCSAG, ERMES, FLEX, REFLEX & INFLEXIONIf you are involved or getting involved in mobile paging technologies, systems, or messaging services, this book is for you. This book explains the different types of paging systems, how they operate, and the changes that are occurring in the paging industry. Traditional paging services have seen a world decline of over 65% in the number of... | | |