Documentation

Fast Unix Commands – performance-focused file utilities

Fast Unix Commands is a collection of command-line utilities focused on improving the performance and efficiency of familiar Unix file operations. The project currently provides rmz for deleting files and directories, and cpz for copying them.

The tools concentrate on operations that can benefit from implementation-level performance improvements, while providing relatively simple command interfaces. They are not intended to reproduce the complete option sets of GNU Coreutils.

rmz removes files and directory trees directly. It does not provide a trash directory or recovery mechanism, making it fundamentally different from file deletion tools designed around reversible removal.

cpz handles copying files and directories, including operations involving several source files. It also provides options for overwriting destinations, copying symbolic link targets and creating hard links instead of copying data.

This is free and open source software.

Key Features

  • Provide rmz as an alternative command for removing files and directories.
  • Provide cpz as an alternative command for copying files and directories.
  • Remove complete directory trees with rmz.
  • Ignore nonexistent removal targets using the force option.
  • Protect the filesystem root against deletion unless explicitly overridden.
  • Copy one or more source files to a destination using cpz.
  • Copy directory trees.
  • Overwrite existing destinations when the force option is supplied.
  • Reverse the order of source and destination arguments for copying.
  • Follow symbolic links during copying when requested.
  • Create hard links instead of copying file contents.
  • Support optional progress reporting during lengthy operations.
  • Prioritise performance and reduced computational overhead.

Website: github.com/supercilex/fuc
Support:
Developer: Alex Saveau
License: Apache License 2.0

rmz help

cpz help

Fast Unix Commands is written in Rust. Learn Rust with our recommended free books and free tutorials.


Related Software

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xcpExtended cp written in Rust
fcpSignificantly faster alternative to cp
gcpGoffi's cp, a fancy file copier
pycpcp and mv with a progressbar
rsyncFast incremental file transfer
Fast Unix CommandsProvides alternatives for rm and cp
renameutilsMake copying files faster and less cumbersome
cpy-cliAccepts globs and creates non-existent destination directories.
cpzZippy alternative to cp
lunasSyncing tool handling more than two directories locally and remotely
BCMRBetter Copy Move Remove
cpxModern replacement for the traditional cp command
advcpmvPatch for cp
RCP ToolsManage large filesets
Alternatives to rm
ripDeletion tool focused on safety, ergonomics, and performance
rmwTrashcan/recycle bin utility for the command line
trash-cli Uses the same trashcan used by KDE, GNOME, and XFCE
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trasherReplace rm and del by a trash system
Fast Unix CommandsProvides alternatives for rm and cp
gomiA replacement for rm with trashcan functionality, written in Go
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BrashAnother CLI trash manager which is similar to trash-cl
delDelete command with integrated undelete function
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rmzZippy alternative to rm
trashyFeatureful alternative to rm and trash-cli written in Rust
VanishModern, safe file deletion tool with recovery capabilities
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