This book is the second title in the LPI General Linux I series and explains all the candidate needs to know to pass the LPI General Linux I (Exam 102). Test-focused subject matter instructs the reader on relevant Linux concepts such as Linux installation, the Linux Kernel and Shell, Linux Security, and the X Environment. The book also employs the proven Exam Cram method of efficient preparation with lots of timesaving tips, warnings on trick questions, and a host of proven test-taking strategies. The reader will discover amazing recall ability as they use the book"s tear-out cram sheet and various memory-joggers.