Explore the intricate world of hacking and cybersecurity with this comprehensive guide, designed for aspiring hackers and cybersecurity enthusiasts. Delve into Linux fundamentals, network manipulation, scripting in bash and Python, ethical hacking principles, penetration testing techniques, and much more. Written by an experienced hacker with insights from military and intelligence agencies, this book offers a practical, hands-on approach to mastering essential skills for navigating the digital frontier.

Explore the comprehensive documentation of TikZ and its underlying pgf system, offering insights from the basics to advanced techniques. Delve into a wealth of options for creating intricate graphics in LaTeX, with tutorials to guide beginners and seasoned users alike. From understanding TikZ as a graphics language to navigating its system and basic layers, discover how to harness its power for precise, customizable visualizations. Uncover the layers beneath TikZ, including its system and basic layers, and learn to leverage them effectively for creating complex graphics with ease. Whether you're a novice or an expert, this book equips you with the knowledge and tools to master TikZ and elevate your document design

Discover the ultimate resource for mathematics talent search exams and Olympiads. Explore a comprehensive book featuring fundamental concepts, stimulating questions, and unique features like synopsis, previous contest problems, and crossword puzzles. Get detailed solutions and access coaching resources for successful preparation

Explore 'C++ How to Program: Introducing the New C++14 Standard,' a comprehensive guide by Paul Deitel and Harvey Deitel. Perfect for beginners and experienced programmers, it covers C++ fundamentals, object-oriented programming, C++14 features, STL, and advanced topics with practical examples and exercises.

The UNIX System Administration Handbook, written by Tim O'Reilly and others, offers a comprehensive guide to managing UNIX and Linux systems in production environments. Covering essential topics such as basic administration, networking, and supplementary information, this book provides hands-on advice, pragmatic insights, and in-depth coverage of major variants. With a focus on practicality and real-world scenarios, it serves as a valuable resource for both novice and experienced system administrators, enriched by contributions from experts in the field.