The World Encyclopedia of Dinosaurs & Prehistoric Creatures serves as a comprehensive reference for paleontologists, enthusiasts, and curious minds alike, bringing to life the fascinating biodiversity of Earth's distant past. Its extensive compendium not only catalogs the myriad species of dinosaurs that once roamed our planet, but also explores the vast array of prehistoric creatures, including mammals, reptiles, and marine organisms that thrived in ancient ecosystems. Each entry is meticulously crafted, combining scientific accuracy with engaging narratives, illustrating the evolutionary journey that led to the diverse forms of life we recognize today.

Unarmed combat always emphasizes positive defense and offense: as long as taking the right defense & attack methods, you can almost always conquer the enemy. Hand-to-hand combat training has many benefits. First, it is a kind of sport for improving physical quality and strengthening build; Another, it can enhance your courage to struggle against the enemy while fighting them alone.

The Rails framework (formerly the MVC framework, AKA: Ruby on Rails) was put forward by David Heinemeier Hansson from Denmark for the first time in 2004. Different from any existing complex, ivory-towered Web development frameworks at that time, Rails is more in line with actual needs and more efficient. It combines the advantages of PHP system (rapid development) and Java system (structured programming). As a consequence, Rails received extensive attention in the industry not long after it was proposed.

The Mind Map Book is a classic bestseller written by Tony Buzan - inventor of Mind Map, founder of World Memory Championships, originator of World Speed Reading Tournament, organizer of Mind Sports Olympiad, world's super writer, top speaker in the brain and learning aspects, and global public media figure. All other relevant books were written based on it, and many of the authors are just the students of Tony Buzan around the world.