1. Basics of Frontend (Not covered in the Road Map)
HTML/CSS: Basic knowledge of HTML
and CSS is useful since we'll be using Node.js for web development.
2. Good Knowledge of JavaScript (Not covered in the Road Map)
Syntax and Basics: You should be
comfortable with JavaScript syntax, variables, loops, conditionals,
functions, and error handling.
Advanced JavaScript Concepts:
Understanding concepts like closures, callbacks, promises,
async/await, classes & OOPs, JSON, and event handling is crucial since
Node.js heavily relies on asynchronous programming.
3. Basics of Terminal (Covered in the Road Map)
Shell Commands: You should be
comfortable using basic shell commands to navigate directories, manage
files, and execute scripts.
4. Basics of OS (Covered in the Road Map)
CPU and Cores: You should have a
basic understanding of CPU and Cores.
Process, Threads and Kernel: You
should have a basic understanding of Process, Threads and Kernel.
File Systems and Paths:
Understanding file paths, relative vs absolute paths, and file
permissions. Environment Variables: Knowing what environment variables
are and how to set them in different operating systems.
Environment Variables: Knowing what
environment variables are and how to set them in different operating
systems.
5. Basics of Computer Networking (Covered in the Road Map)
IP Addresses, Ports, and DNS:
Understanding how IP addresses, ports, and DNS work is helpful when
dealing with networking in Node.js.
