Books

This book is a concise and practical guide to the essential concepts of epidemiology and biostatistics, specifically designed for medical students and candidates preparing for a wide range of medical and health-related examinations. It is particularly useful for those studying for exams such as the USMLE, PLAB, MRCP, MSc programs, medical board certifications, and fellowship exams.

Stop memorizing design patterns. Start recognizing them. A Kotlin-first, Android-focused guide to mastering design patterns for real projects and real interviews.

释放 DuckDB 在现代地理空间分析中的强大能力。本书通过实践导向的方式，帮助 GIS 专业人员掌握高效的空间数据管理方法，利用 SQL、Python 以及 DuckDB 的空间扩展，将海量真实世界数据转化为有价值的洞察。全彩印刷版可在 Amazon 上购买。

Most people try to get clients by promoting themselves.This book shows a different approach.Community Authority Marketing explains how consistent participation in online communities can turn visibility into inbound client conversations—without ads, cold outreach, or aggressive selling.Instead of chasing attention, you’ll learn how to build authority through teaching, advising, and showing proof over time.The result is a simple, repeatable system for attracting clients naturally.

Terraform is easy—until teams, compliance, and day-2 reality arrive. This hands-on playbook shows how to scale IaC with GitOps, CI/CD, policy, and operational safety.

Product teams are shipping more than ever. Outcomes are getting harder to explain. Roadmaps promise certainty. Backlogs stay full. Delivery speeds up. Yet value lags behind effort and learning arrives too late. The Operating System of Product explores why this happens and what replaces it. It shows how product work changes when execution is no longer the bottleneck and why roles, prioritisation and feedback loops must evolve together. This is not a book about better roadmaps. It is about replacing the system that needs them.

Desbloquea el poder de DuckDB para la analítica geoespacial moderna. Esta guía práctica ayuda a los profesionales de SIG a dominar la gestión eficiente de datos espaciales, transformando grandes conjuntos de datos del mundo real en conocimientos valiosos mediante SQL, Python y la extensión espacial de DuckDB. La edición impresa a todo color está disponible en Amazon.

Bridge the gap between HYSYS simulations and industrial reality using Physics-Informed AI and MATLAB

Longitudinal data are powerful but complex, requiring new concepts, data structures, and models that can feel overwhelming to learn. This cheat sheet brings together the key ideas, R commands, and modelling approaches into a single workflow, helping you understand how everything fits together and providing the building blocks for mastering longitudinal data analysis.

The author explains about a new way to demostrate that the Goldbach's conjecture is correct.

একদিকে পিজির ক্ষুরধার মস্তিষ্ক, অন্যদিকে বিক্রমের দুর্ধর্ষ অ্যাকশন। ডিজিটাল জালের সূত্র ধরে তদন্তের জল গড়াল কলকাতা থেকে মুম্বাইয়ের আন্ডারওয়ার্ল্ড পর্যন্ত। বেরিয়ে এল হ্যাকিং, প্রতারণা আর একের পর এক ঠান্ডা মাথার খুনের এক শিউরে ওঠা সমীকরণ।

El autor plantea una forma diferente de abordar la prueba de la conjetura fuerte de Goldbach

The era of static web development is over—master the physics of Streaming and React Server Components (RSC) to stay ahead. Go beyond text generation and teach your AI to stream interactive, dynamic UI components directly to your users. This is your TypeScript-first blueprint for building latency-optimized, multimodal AI applications using the modern Next.js stack. Stop building chatbots; start building Generative UI.