Linux Essentials for Web Developers: A Practical Guide to SSH, Files, Permissions, Networking, and Server Administration

By YOO BYUNG HONG

You write code every day. But when you SSH into a server, do you freeze?

This book is not for Linux system administrators. It's for web developers who need to survive on a Linux server - check logs, manage files, restart services, and troubleshoot issues without calling for help every time.

What You'll LearnSSH & Survival - Connect to servers, navigate the terminal, basic commandsFiles & Directories - Create, copy, move, search, and edit filesPermissions - Understand "Permission denied," users, and groupsProcesses & Services - ps, kill, systemctl - keep services runningNetworking - Network commands, firewall rules, port managementDisk & Monitoring - Disk usage, system info, log analysisServer Setup - Install JDK, Tomcat, and databases on LinuxShell Scripts - Automate repetitive tasks with bashSecurity & Troubleshooting - Server hardening and real-world debuggingThe "Just Enough" Philosophy

Every topic is covered at the level web developers actually need - practical, hands-on, no unnecessary theory. You won't learn kernel internals or BGP routing. You will learn how to find logs, fix permissions, restart services, and get out of trouble on a production server.

16 chapters + 3 appendices including command cheat sheets, vi/vim reference, and shell script recipes.

Part of the "Essential Knowledge for Web Developers" series (Book 3).

• Format: Paperback
• Language: English
• ISBN: B0GTDQ749Q
• ISBN13: 9798252969329
• Release Date: March 2026
• Publisher: Independently Published
• Length: 154 Pages
• Weight: 0.47 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"