Showing results by author "Ryan J. Mercer" in All Categories

Learning C++ does not have to feel impossible. If you have ever opened a programming book and felt overwhelmed by confusing explanations, complicated examples, or technical language that assumes you already know how to code, this book was written for you. C++ for Beginners gives you a clear, step-by-step path into one of the most powerful programming languages in the world.

Learn Git and GitHub the practical way—without confusion, intimidation, or wasted time. Version control is one of the most important skills every developer needs, but for beginners, Git and GitHub can feel overwhelming. Commands, branches, commits, repositories, pull requests, merge conflicts, and collaboration workflows can seem confusing at first—especially when most tutorials assume you already understand the basics. Git and GitHub for Beginners gives you a clear, step-by-step path from complete beginner to confident user.

Learn Linux from the ground up — even if you have never used the command line before.Linux powers servers, cloud platforms, development environments, cybersecurity tools, business systems, and much of the modern internet. But for beginners, it can feel confusing, technical, and hard to...

Learn C++ the way beginners actually understand it—by building real programs step by step. Most people do not struggle with C++ because they are not smart enough. They struggle because they get thrown into complicated syntax, dry explanations, and endless theory before they ever build something that actually works. C++ Projects for Beginners fixes that.

*n8n AI Automation Projects* gives you a practical, project-driven path to building powerful AI agents and automated workflows—even if you are just getting started.

This beginner-friendly guide shows you how to read JavaScript errors, understand stack traces, use the browser console, work with browser DevTools, inspect variables, debug functions, loops, arrays, objects, forms, events, and DOM issues, and refactor messy code into cleaner, easier-to-maintain JavaScript.

Stop staring at the Linux terminal like it is written in another language. Linux Beginner’s Mastery 3-in-1 gives you a clear, step-by-step path from total beginner to confident Linux user—covering the command line, Bash shell, Ubuntu Server, system administration, SSH security, firewalls, permissions, logs, and real-world Linux skills.

Claude Code for BeginnersWhat if you could build real apps, fix broken code, automate repetitive development work, and move faster —without spending years becoming an expert programmer first? **Claude Code for Beginners is a practical, step-by-step guide to using AI as a hands-on coding partner. Instead of drowning you in theory, this book shows you how to actually work with Claude Code to create projects, understand unfamiliar code, find bugs, connect APIs, work with GitHub, automate development tasks, and turn ideas into working software faster.

Master advanced Proxmox homelab skills—VMs, LXC, Docker, ZFS, VLANs, backups, and clustering—without the confusion. Build a smarter, more powerful home server step by step.

Turn an old PC or mini server into your own private cloud, media center, ad blocker, smart-home hub, NAS, and secure homelab — even if you’re starting from zero. Build a private server at home — without needing a computer science degree. You do not need a giant rack, corporate IT budget, or years of Linux experience to build a powerful homelab. With the right plan, an old PC, mini PC, or small server can become your own private cloud, media center, ad blocker, smart-home hub, backup system, and secure remote-access setup.

You already know what n8n can do. Now learn how to build automations that can actually survive the real world.Basic workflows are easy.A trigger fires.A few nodes run.An email gets sent.But production automation is different.Real systems need to process unpredictable data, connect multiple APIs...

You already know how to create virtual machines, containers, storage pools, and basic clusters.Now it is time to build a Proxmox environment that can survive failures, scale intelligently, recover cleanly, and operate like serious infrastructure.Proxmox VE for Advanced Users takes you beyond...

YOUR HOMELAB IS RUNNING. NOW MAKE IT POWERFUL.You built the server. You installed the software. You proved you could do it.Now it is time to turn that basic setup into a faster, safer, more reliable private infrastructure you actually trust.The Complete Homelab for Beginners takes you beyond the...

Turn your Excel skills into real data-analysis power with R.You already understand rows, columns, formulas, tables, charts, and reports. Now it’s time to take that spreadsheet mindset and upgrade it into one of the most powerful tools in modern data analysis: R programming.R Programming for...

Stop wasting hours on repetitive work. n8n Automation for Beginners shows you how to build AI agents, connect apps, automate emails, move data, trigger workflows, and create powerful business automations without becoming a programmer. Learn n8n step by step, connect tools like Gmail, Google Sheets, ChatGPT, APIs, and webhooks, and start turning manual tasks into systems that run for you.

Android 17 Made Easy for Seniors takes the confusion out of modern smartphones with clear, step-by-step instructions written specifically for beginners and older adults.

This beginner-friendly guide teaches databases, queries, joins, tables, filtering, grouping, data analysis, and real-world SQL skills step by step. Perfect for students, office workers, career changers, small business owners, freelancers, and anyone who wants to understand data and build a practical tech skill.

Go beyond basic SQL and start thinking like a developer. This practical intermediate guide teaches joins, subqueries, window functions, CTEs, indexes, query optimization, and real-world database projects step by step. Perfect for developers, analysts, students, career changers, and anyone ready to write cleaner, faster, more powerful SQL.

Most people avoid Linux. Not because it’s hard…Because it looks confusing. Black screen. Weird commands. Feels like you can break something. So they stay stuck clicking around… doing everything the slow way. That ends here. This book shows you how to use the Linux command line the right way—fast, simple, and practical. 

Linux doesn’t have to feel confusing, intimidating, or impossible to learn. Linux Command Line for Beginners is a practical, step-by-step guide for new users who want to understand the terminal, run essential commands, manage files and folders, work with permissions, use Bash basics, connect through SSH, and build real-world Linux confidence without getting buried in technical jargon. Whether you are learning Linux for programming, cybersecurity, cloud computing, IT support, server administration, or personal projects, this audiobook gives you a clear foundation you can actually use.