:%s/old/new/g

Replace all occurrences of "old" with "new" in the entire file.

Last updated: 2026-07-05 Report error

Syntax

$:%s/old/new/g

Examples

$:%s/error/fix/g

Typical use cases

Replace all

:%s/old/new/g

Note Search & Replace. Replaces all occurrences in the file.

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