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tldr/pages/common/find.md
Waldir Pimenta 261abcdd90 find: various improvements (#3124)
* find: various improvements

The information content of the page should be unchanged, but hopefully it's now easier to read
(and respects our length recommendations of 8 maximum examples).

The changes include:
- Make the `-mtime` example more intuitive, so it only needs to be shown once,
  and combine the `-delete` option with the first (now only) `-mtime` example
  (thus reducing the page size back to 8 examples)
- Fix a comma splice in the `-exec` example, and a missing "a" in the `-path` example
- Reorder the examples to provide a more consistent and intuitive sequence
  (e.g. by introducing `-iname` in an earlier example, and moving the `-exec` command down)

* clarify -size example description
2019-06-23 23:43:25 -03:00

35 lines
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Markdown

# find
> Find files or directories under the given directory tree, recursively.
- Find files by extension:
`find {{root_path}} -name '{{*.ext}}'`
- Find files by matching multiple patterns:
`find {{root_path}} -name '{{*pattern_1*}}' -or -name '{{*pattern_2*}}'`
- Find directories matching a given name, in case-insensitive mode:
`find {{root_path}} -type d -iname {{*lib*}}`
- Find files matching a path pattern:
`find {{root_path}} -path '{{**/lib/**/*.ext}}'`
- Find files matching a given pattern, excluding specific paths:
`find {{root_path}} -name '{{*.py}}' -not -path '{{*/site-packages/*}}'`
- Find files matching a given size range:
`find {{root_path}} -size {{+500k}} -size {{-10M}}`
- Run a command for each file (use `{}` within the command to access the filename):
`find {{root_path}} -name '{{*.ext}}' -exec {{wc -l {} }}\;`
- Find files modified in the last 7 days, and delete them:
`find {{root_path}} -mtime {{-7}} -delete`