mirror of https://github.com/CrimsonTome/tldr.git
21 lines
570 B
Markdown
21 lines
570 B
Markdown
# sd
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> Intuitive find & replace CLI.
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> More information: <https://github.com/chmln/sd>.
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- Trim some whitespace using a regular expression:
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`{{echo 'lorem ipsum 23 '}} | sd '\s+$' ''`
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- Replace words using capture groups:
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`{{echo 'cargo +nightly watch'}} | sd '(\w+)\s+\+(\w+)\s+(\w+)' 'cmd: $1, channel: $2, subcmd: $3'`
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- Find and replace in a file printing the result to stdout:
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`sd -p {{'window.fetch'}} {{'fetch'}} {{http.js}}`
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- Find and replace across a project changing each file in place:
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`sd {{'from "react"'}} {{'from "preact"'}} $(find . -type f)`
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