trash-u - Trash files, with undo/redo capability
This document describes version 0.15 of trash-u (from Perl distribution File-Trash-Undoable), released on 2014-12-19.
# trash some files, but in simulation mode, not really trashing the files % VERBOSE=1 trash-u --dry-run *.bak # trash some files, for real % trash-u *.bak # list trash contents % trash-u --list-contents # trash some more files % trash-u * .tmp # oops, made a mistake; no worry, let's undo; now previous trashing is reversed % trash-u --undo # undo again; now the *.bak files are also restored % trash-u --undo # redo; now the *.bak files are trashed again % trash-u --redo # show history % trash-u --history # forget history; past actions can no longer be undone/redone % trash-u --clear-history # empty trash; this action is not undoable (the point is to reclaim space) % trash-u --empty # display help for more options % trash-u --help
Features: undo/redo, dry run mode, per-filesystem trash dir.
This program is relatively new and have not yet been tested extensively. Use with caution.
List contents of trash directory.
Trash files (with undo support).
* marks required options.
Clear actions history.
Set path to configuration file.
Can be specified multiple times.
Set configuration profile to use.
Pass options to formatter.
Choose output format, e.g. json, text.
Display this help message.
List actions history.
Do not use any configuration file.
Redo previous undone action.
List available subcommands.
Undo previous action.
Files/dirs to delete (JSON-encoded).
Files/dirs to delete (YAML-encoded).
Files/dirs to delete.
Files must exist.
Can be specified multiple times.
trash-u can be used as rm replacement (a.k.a. alias) with some caveats:
That is, it behaves as if -R rm option is in effect.
This script has shell tab completion capability with support for several shells.
To activate bash completion for this script, put:
complete -C trash-u trash-u
in your bash startup (e.g.
~/.bashrc). Your next shell session will then recognize tab completion for the command. Or, you can also directly execute the line above in your shell to activate immediately.
It is recommended, however, that you install shcompgen which allows you to activate completion scripts for several kinds of scripts on multiple shells. Some CPAN distributions (those that are built with Dist::Zilla::Plugin::GenShellCompletion) will even automatically enable shell completion for their included scripts (using
shcompgen) at installation time, so you can immadiately have tab completion.
To activate tcsh completion for this script, put:
complete trash-u 'p/*/`trash-u`/'
in your tcsh startup (e.g.
~/.tcshrc). Your next shell session will then recognize tab completion for the command. Or, you can also directly execute the line above in your shell to activate immediately.
It is also recommended to install
shcompgen (see above).
For fish and zsh, install
shcompgen as described above.
Please visit the project's homepage at https://metacpan.org/release/File-Trash-Undoable.
Source repository is at https://github.com/perlancar/perl-File-Trash-Undoable.
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=File-Trash-Undoable
When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.
This software is copyright (c) 2014 by email@example.com.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.