C Programming on Linux: Understanding ioctl(), Terminals & File Descriptors

🚀 Am Pen, and this is TheLinuxTV. 🐧💻 In this video, we explore how C programs interact with Linux using ioctl(). We will learn about: 🔹 File descriptors 🔹 stdin, stdout, and stderr 🔹 STDOUT_FILENO 🔹 Terminal and PTY 🔹 struct winsize 🔹 TIOCGWINSZ 🔹 ioctl() 🔹 Terminal resizing 🔹 Linux system programming We will also build a simple C program that detects the number of rows and columns in the terminal. This practical example helps us understand how user-space programs communicate with the Linux kernel. 🐧 Learn Linux. Learn C. Understand what happens underneath. Subscribe to TheLinuxTV for practical tutorials on Linux, C Programming, Python, Networking, Cyber Security, Ethical Hacking, and Linux System Programming. Am Pen, this is TheLinuxTV. #TheLinuxTV #CProgramming #Linux #SystemProgramming #ioctl #FileDescriptors #LinuxKernel #Terminal