How to Use SU & SUDO Commands in Linux | Manage SUDOERS File | RHCSA Exam Prep Part-22
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In this RHCSA Part-22 video, you’ll learn one of the most important Linux administration topics — SU and SUDO commands.
Understand the difference between SU and SUDO, how to switch users, and how to give sudo access to a user by editing the /etc/sudoers file safely using the visudo command.
This video is part of the Red Hat Certified System Administrator (RHCSA) series based on RHEL 9/10, designed for beginners and IT professionals preparing for the EX200 certification exam.
🔍 What You’ll Learn in This Video:
✅ Difference between su and sudo commands
✅ How to switch to the root user using su
✅ How to give sudo access to a normal user
✅ How to edit /etc/sudoers safely using visudo
✅ Practical sudo configuration examples for RHCSA exam
📚 Complete RHCSA Playlist:
👉 • Become a Linux Admin: Complete RHCSA Ex200...
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