《Linux Basics for Hackers》是否适合入门黑客与Linux学习及相关学习路径咨询

Hey there! Great question—let’s break this down clearly based on your background and goals.

先说说《Linux Basics for Hackers》是不是适合你 #

Absolutely, this book is a solid pick for your current stage. Unlike generic Linux admin books that fixate on server maintenance, it frames every Linux concept through a hacker’s practical lens. It’ll teach you exactly the foundational stuff you need: terminal mastery, file system permissions, process management, network basics, and even how to use common hacking tools built into Linux (like nmap, grep, or chmod in real-world scenarios). Since you already have basic C programming knowledge, you’ll easily connect the dots between Linux system calls and the code you write—this is a huge head start.

要不要先深挖C和Linux再开始？ #

You don’t need to wait until you’re "expert" in either—parallel learning is way more effective here. Here’s how to balance it naturally:

• Linux side: Dive into the book right away, but pair every chapter with hands-on practice. Install a Kali Linux VM (it’s free and tailored for hacking learning) and type every command yourself. For example, after learning about file permissions, mess around with chmod on test files, create new users with useradd, or poke around the /proc directory to peek at running processes. Don’t just read—do.
• C programming side: Skip random C drill problems; tie your practice to Linux system programming instead. Write tiny programs that use Linux system calls (like open(), read(), fork()), or build a rough port scanner using C sockets. This way, you’re not just practicing C—you’re learning how Linux works under the hood, which is critical for understanding vulnerabilities later on.

Are there better ways to get into hacking, programming, and Linux? #

No single "best" path exists, but this combination will work wonders for you:

• Hacking fundamentals first: Skip the flashy exploit tutorials for now. Focus on mastering the Linux command line, understanding network basics (IPs, ports, TCP/UDP), and learning how systems are secured (and where they’re weak). These are the non-negotiable building blocks—without them, advanced hacking will feel like magic instead of logical problem-solving.
• Add Python to your toolkit: While C is perfect for low-level system work, Python is the go-to for most hacking scripts. It’s quick to write, has tons of libraries for network tasks, and lets you build useful tools (like a script to scan a network for open ports) in hours instead of days. Start small: loops, conditionals, and the socket or subprocess modules are great first steps.
• Practice relentlessly (and embrace mistakes): Set up a test environment with a vulnerable VM (like Metasploitable) and use your Linux skills to probe it. Write a C program to parse system logs, or a Python script to automate user enumeration. If you mess up a command or your program crashes, debug it yourself—Stack Overflow is your go-to for troubleshooting, and solving these problems will stick with you way longer than any tutorial.

Quick step-by-step to get started today #

• Download and install a Kali Linux VM (no dedicated machine needed—your laptop can handle it easily).
• Open the first chapter of Linux Basics for Hackers and type every command in the terminal as you read.
• This weekend, write a 10-line C program that prints the contents of /etc/passwd (a key file for user info in Linux).
• Next week, learn just enough Python to write a script that pings 10 IP addresses and tells you which are online.

Remember, hacking is all about understanding systems deeply and thinking creatively. Your C foundation gives you a unique edge—use it to connect the dots between code and the Linux system you’re learning.

备注：内容来源于stack exchange，提问作者Dae Su