tldr/pages/common/sd.md

sd

Intuitive find & replace CLI. More information: https://github.com/chmln/sd.

• Trim some whitespace using a regular expression (output stream: stdout):

{{echo 'lorem ipsum 23 '}} | sd '\s+$' ''

• Replace words using capture groups (output stream: stdout):

{{echo 'cargo +nightly watch'}} | sd '(\w+)\s+\+(\w+)\s+(\w+)' 'cmd: $1, channel: $2, subcmd: $3'

• Find and replace in a specific file (output stream: stdout):

sd -p {{'window.fetch'}} {{'fetch'}} {{path/to/file.js}}

• Find and replace in all files in the current project (output stream: stdout):

sd {{'from "react"'}} {{'from "preact"'}} "$(find . -type f)"