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23 lines
602 B
Markdown
23 lines
602 B
Markdown
# rename
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> Renames multiple files.
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- Rename files using a Perl Common Regular Expression (substitute 'foo' with 'bar' wherever found):
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`rename {{'s/foo/bar/'}} {{\*}}`
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- Dry-run - display which renames would occur without performing them:
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`rename -n {{'s/foo/bar/'}} {{\*}}`
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- Force renaming even if the operation would overwrite existing files:
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`rename -f {{'s/foo/bar/'}} {{\*}}`
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- Convert filenames to lower case (use `-f` in case-insensitive filesystems to prevent "already exists" errors):
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`rename 'y/A-Z/a-z/' {{\*}}`
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- Replace whitespace with underscores:
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`rename 's/\s+/_/g' {{\*}}`
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