43 lines
977 B
JSON
43 lines
977 B
JSON
{
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"name": "sed",
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"section": 1,
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"title": "stream editor",
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"synopsis": ["sed [OPTION]... [OPERAND]..."],
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"description": "Stream editor with a subset of POSIX sed. Large engine is vendored in lib/sed-engine.js.",
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"options": [],
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"keywords": ["sed", "stream", "edit", "substitute"],
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"seeAlso": [
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{
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"name": "awk",
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"section": 1
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},
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{
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"name": "grep",
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"section": 1
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}
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],
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"bareOsNotes": "JavaScript implementation; edge cases differ from GNU sed.",
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"examples": [
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{
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"caption": "substitute first per line",
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"code": "sed 's/foo/bar/' file.txt"
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},
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{
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"caption": "global per line",
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"code": "sed 's/ //g' spaced.txt"
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},
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{
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"caption": "in-place (if supported)",
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"code": "sed -i.bak 's/^/# /' f.cfg"
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},
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{
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"caption": "print line 5 only",
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"code": "sed -n '5p' file"
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},
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{
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"caption": "delete blank lines",
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"code": "sed '/^$/d' file"
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}
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]
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}
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