How Can I Give Full Permission to Folder and Subfolder? [Linux/Ubuntu GUIDE]

Are you facing permission denied errors when trying to access or modify files in a directory on Ubuntu? In this step-by-step tutorial, I’ll show you how to grant full access (read, write, execute) to a folder and all its subfolders using the Ubuntu terminal. Whether you’re a beginner or managing server directories, this guide will help you take full control of your file system! 🚀

✅ What You’ll Learn in This Video:
💡 What file permissions mean in Ubuntu (777 explained)
🧰 How to use chmod with the recursive -R flag
📁 How to apply permissions to folders and subfolders
🔍 How to verify file and directory permissions using ls -l
🛡️ When and why you should (and shouldn't) use chmod 777

⏱️ Timestamps for Easy Navigation:
00:00 – Introduction
00:07 – Opening the terminal
00:15 – Navigating to your directory (e.g., cd ~/Desktop)
00:24 – Understanding and applying sudo chmod -R 777 foldername
00:52 – Verifying permissions with ls -l

💡 Why Watch This Video?
🛠️ Fix common permission issues quickly
👨‍💻 Learn essential Linux file management skills
🧠 Understand the impact of read/write/execute settings
🚫 Prevent errors when working with scripts, servers, or shared folders
✅ Perfect for developers, sysadmins, or Ubuntu learners

🎓 More Ubuntu & Linux Tutorials:
📺 Check out our Linux playlist: https://www.youtube.com/playlist?list=PLe70GZ5czXnxk1hXB4TZtbPD8w7101AyZ

🙌 If this video helped, support the channel:
👍 Like the video to help others find it
💬 Drop your questions in the comments — I respond!
🔁 Share this with your fellow Linux learners
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Thanks for watching and happy terminal-ing! 🐧💻

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Видео How Can I Give Full Permission to Folder and Subfolder? [Linux/Ubuntu GUIDE] канала Delft Stack