https://github.com/saj/ffind-mtime

Fast find by modification time
https://github.com/saj/ffind-mtime

unix

Last synced: 10 months ago
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Fast find by modification time

• Host: GitHub
• URL: https://github.com/saj/ffind-mtime
• Owner: saj
• License: mit
• Created: 2019-06-27T13:44:10.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2019-06-27T13:44:36.000Z (almost 7 years ago)
• Last Synced: 2025-05-14T11:26:53.663Z (about 1 year ago)
• Topics: unix
• Language: Go
• Size: 1.95 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.asciidoc

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README

          
= ffind-mtime

Fast find by modification time.  This is a simple cruft detector for your filesystem.

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ffind-mtime  

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Exit with status 0 if all files beneath `` are at least `` or older.  File age is derived from i-node `mtime` and the system clock.  Exit with status 10 if any file is found to be younger than ``.  The first young file will terminate the search:  this is the _fast_ in _fast find_.

`` may be a directory or non-directory.  `` is an integral number of seconds; the number may optionally be followed by an `s`, `m`, `h`, `d`, `w`, or `y` to specify a multiple seconds, minutes, hours, days, weeks, or years.

No output is written if the search terminates without encountering an I/O error.

== Examples

Find disused caches:

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find ~/Library/Caches -mindepth 1 -maxdepth 1 -type d -print0 \

  | while read -r -d '' p; do ffind-mtime "$p" 90d && echo "$p"; done

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