Communication Systems

Communication Systems Bruce Carlson 4th Edition

                          

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Communication Systems 4th Edition Simon Hykin

            

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Python

Python How To Program J Deitel H. Deitel

                        

            

                     Python is a widely used general-purpose, high-level programming language. Its design philosophy emphasizes code readability, and its syntax allows programmers to express concepts in fewer lines of code than would be possible in languages such as C.

Python supports multiple programming paradigms, including object-oriented, imperative and functional programming styles. It features a dynamic type system and automatic memory management and has a large and comprehensive standard library.

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Ajax

AJAX: The Definitive Guide 1st Edition

Ajax is an acronym for asynchronous JavaScript and XML is a group of interrelated web development techniques used on the client-side to create asynchronous web applications. With Ajax, web applications can send data to, and retrieve data from, a server asynchronously (in the background) without interfering with the display and behavior of the existing page. 

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Ajax is not a single technology, but a group of technologies. HTML and CSS can be used in combination to mark up and style information. 

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Computer organization

Computer organization by V. Carl Hamacher, Zvonko G. Vranesic, Safwat G. Zaky

                      

This well-respected text for a first level course on computer organization has been thoroughly revised and updated. Computer Organization is suitable for a one-semester course in engineering or computer 

science programs and has a good mix if hardware- and software-oriented topics.The goal of the book is to illustrate the principles of computer organization by using a number of extensive examples drawn from commercially available computers. The authors feel this approach motivates the students and is the most practical

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Database System concepts

A database is an organized collection of data. The data is typically organized to model relevant aspects of reality (for example, the availability of rooms in hotels), in a way that supports processes requiring this information (for example, finding a hotel with vacancies).

Database management systems (DBMSs) are specially designed applications that interact with the user, other applications, and the database itself to capture and analyze data. 

5th edition : download here                                                                            6th edition : download here

                                                                                                                        

C programming

            programming in ansi c by balagurusamy 

                                  programming in Ansi C by   balagurusamy      download here

                             c programming language

                 c programming language by Brian Kernighan and DennisRitchie  download here