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