Line Operations & Search Basics
Clear Line and Insert: S
FREE
+20 XP
Task of :
What you need to do:
Press `S` to clear the line and enter Insert mode, then type `return true;` followed by `<Esc>`.
Expected key sequence:
S
⚠️
Attempts: 1
Time: 0s
✓ Excellent! + XP
Concept Explanation & Reference
Uppercase S (substitute line) clears the entire line and drops you straight into Insert mode:
S: Clear entire current line and switch to Insert mode (equivalent tocc)