Line Operations & Search Basics
Deleting Entire Lines: dd
FREE
+20 XP
What you need to do:
Move cursor to line 2 ("REMOVE THIS LINE") and press `dd`.
Expected key sequence:
dd
⚠️
Attempts: 1
Time: 0s
✓ Excellent! + XP
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Concept Explanation & Reference
Pressing `dd` in Normal mode deletes the entire current line and places it into the default register.