Linux Permission Masterclass – "From Basics to Practical Application, Security, and Service Operations"
This course puts an end to operational vulnerabilities in Linux servers caused by incorrect permissions. Completely master file and directory permission control based on real-world practical standards.
64 learners
Level Basic
Course period Unlimited
🎉 New Course Announcement We have launched the "Introduction to vi/vim Editor" course for Linux users.
We have launched the "Introduction to vi/vim Editor" course for Linux users.
vi/vim is an essential editor for Linux server tasks.
In this lecture, within a Rocky Linux 9 environment,
We will practice everything from saving, exiting, and input modes to navigation, deletion, copy/paste, string substitution, screen splitting, and even swap file recovery.
✅ Total 14 lectures · Approx. 4 hours 16 minutes (+ 1 hour to be added)
✅ 40 pages of PDF educational materials provided
✅ 40% discount for 3 weeks to celebrate the opening
If you found vi/vim difficult, take this opportunity to learn it properly.
We look forward to the participation of those interested in learning Linux, server, cloud, security, and infrastructure.
Thank you.





