Linux Commands Explained: whoami vs who am i with Real-World Examples скачать в хорошем качестве

Linux Commands Explained: whoami vs who am i with Real-World Examples

Unlock the mysteries of essential Linux commands with this in-depth guide to whoami and who am i. Learn the difference between these two commands and their practical use cases, demonstrated on Rocky Linux. Whether you're a system administrator or developer, this video will help you understand: The purpose and output of whoami. The detailed session information provided by who am i. Real-world scenarios for troubleshooting and user/session management. Commands covered: whoami: Identifying the current user. who am i: Session-level insights, including login details. Perfect for Linux beginners and seasoned administrators looking to refine their skills! 💻 Commands Demonstrated: whoami, who am i, su - 📚 Chapters 0:01 - 🎬 Introduction 0:25 - 🧑‍💻 What is the "whoami" command? 0:40 - 🔍 Checking the current user 1:03 - 🛡️ Security and sensitive commands 1:50 - ⚙️ Combining "whoami" with other commands 2:07 - 🔐 Scripting and user restrictions 3:47 - 🔍 Troubleshooting permission issues 4:48 - 🔑 Switching users with "sudo" 5:15 - 🔑 Switching users with "su" 6:08 - 🔎 "whoami" vs. "who am i" 7:24 - 🔍 Detailed session information 8:20 - 📍 Remote host information 9:00 - 🔄 Session initiation and root privileges 9:47 - 🔄 Root privileges and session information 10:13 - 💡 Summary and key takeaways 10:43 - 💡 Importance of user identity 10:56 - 👍 Conclusion 🎯 Watch now and enhance your Linux skills! #LinuxCommands #whoami #LinuxBasics #SysAdmin #RockyLinux #LinuxTutorial #DevOps