🔗 Linux Links: Soft Link vs Hard Link

📝 Types of Links

In Linux, there are two types of links:

Acts like a shortcut pointing to the original file.

ln -s <base-file> <link-file>

💡 Example:

ln -s file.txt file_link.txt

Points directly to the file's inode (physical data on disk).

ln <base-file> <link-file>

💡 Example:

ln file.txt file_hard.txt

🏷️ Feature	🪶 Soft Link (Symbolic)	🪨 Hard Link
🔢 Inode Number	Different from the original file	Same as original file
🗂 Cross Filesystem	✅ Yes	❌ No
❌ If Original Deleted	Link breaks (becomes invalid)	File still exists
📦 Storage	Stores path to original file	Stores actual data reference
🔄 Update	Reflects changes in original file	Reflects changes (same inode)

Soft Link → Think shortcut 📎
Hard Link → Think clone reference 📀
If you delete the base file:
- 🪶 Soft Link → ❌ Broken link
- 🪨 Hard Link → ✅ Still works (data intact)