01062nam a2200205Ia 4500 CTU_222368 210402s9999 xx 000 0 und d 005.4469 L446 Leblond, Geoffrey Using UNIX system V (Release 3) Geoffrey Leblond, Sheila R. Blust, Wes Modes New York Osborne McGraw-Hill 1990 A practical guide to AT and Ts complex UNIX V.3., explaining the system's features and functions. Early chapters cover such elements as basic program commands, using files and directories, and editing and text processing. The LeBlond Group then shows how to use the three "shells" included in the UNIX system with an emphasis on solving real-life problems and increasing productivity. It also covers program development, system administration and the utility programs included with UNIX UNIX,UNIX Computer file,Tập tin máy tính Hải Trung tâm Học liệu Trường Đại học Cần Thơ