What this snippet does
A hard link is the same file, so a write through one name is visible through the other.
Expected output
-rw-r--r-- 2 pratik pratik 4102 data-backup.db
Why practise typing this
Typing disk & filesystem code builds muscle memory for the symbols and indentation Linux uses most, which prose-based typing tests never cover. DevType measures your words per minute and accuracy on this snippet and tracks the individual characters you mistype, so later lessons can target them.
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