Die Hard Guide to Command Line Programs and Hacker Culture Level 1 is a great book for people who want to get started in Linux, Hacking, IT, etc. This book contains instructions and informative material on Command Line Programs for novice programmers who want to become Hackers (or at least look like them). All this book requires is a little experience with Terminals/Command Prompt, everything else is provided in this book. Instructions for both Linux and Windows users are provided in a clear, concise manner.This is a great book for you if you are a few months into your software-development training. This book will save you years and years of headaches and a lot of time that is wasted on reading documentations.The instructions are well structured, each section begins with a brief introduction, followed by tons of examples to follow and test around; and each application chapter ends with a practice project, followed by a summary of that chapter to really condense the skills learned. The command line programs covered have sections for both basic and advanced usage, explained in a detailed manner.If you love Hacking or if you want to code like a Hacker then this book is for you!