tailieunhanh - Programming in Objective-C

Dennis Ritchie at AT&T Bell Laboratories pioneered the C programming language in the early 1970s. However, this programming language did not begin to gain widespread popularity and support until the late was because, until that time, C compilers were not readily available for commercial use outside of Bell Laboratories. Initially, this growth in popularity was also partly spurred by the equal, if not faster, growth in popularity of the UNIX operating system, which was written almost entirely in C. Brad J. Cox designed the Objective-C language in the early language was based on a language called SmallTalk-80. Objective-C was layered on top of the C. | Stephen G. Kochan Updated for ÍOS5 and ARC Programming in Objective-C Fourth Edition Programming in Objective-C Fourth Edition Developer s Library ESSENTIAL REFERENCES FOR PROGRAMMING PROFESSIONALS Developer s Library books are designed to provide practicing programmers with unique high-quality references and tutorials on the programming languages and technologies they use in their daily work. All books in the Developer s Library are written by expert technology practitioners who are especially skilled at organizing and presenting information in a way that s useful for other programmers. Key titles include some of the best most widely acclaimed books within their topic areas PHP MySQL Web Development Luke Welling Laura Thomson ISBN 978-0-672-32916-6 MySQL Paul DuBois ISBN-13 978-0-672-32938-8 Linux Kernel Development Robert Love ISBN-13 978-0-672-32946-3 Python Essential Reference David Beazley ISBN-13 978-0-672-32978-4 PostgreSQL Korry Douglas ISBN-13 978-0-672-32756-8 C Primer Plus Stephen Prata ISBN-13 978-0321-77640-2 Developer s Library books are available at most retail and online bookstores as well as by subscription from Safari Books Online at Developer s Library .