RHSA I
Susan Lauber, Philip Sweany , Rudolf Kastl, George Hacker
Red Hat System Administration (1)
Statistics: Informed Decisions Using Data, Global Edition
Michael Sullivan
Laravel Application Development Cookbook
Terry Matula
Gray Hat Hacking the Ethical Hacker's Handbook, Fourth Edition
Daniel Regalado & Shon Harris & Allen Harper & Chris Eagle & Jonathan Ness & Branko Spasojevic & Ryan Linn & Stephen Sims
Computer Organization and Architecture: Designing for Performance
William Stallings