[−][src]Crate randselect
randselect
This crate provides a simple command line utility for randomly selecting N files from a directory and copying/moving them to a target directory.
randselect
operates (inefficiently) by generating a random permutation of
the files in a given directory, then moving/copying the first N files in
the resulting permutation to a target directory.
randselect
Tool for randomly selecting files from a directory.
USAGE:
randselect [FLAGS] [OPTIONS] <OUT_DIR> <IN_DIR>
FLAGS:
-g, --go Execute the copy or move. Specify a seed for deterministic behavior
-h, --help Prints help information
-m, --move-files Whether to move the files from IN_DIR to OUT_DIR, rather than cp
-V, --version Prints version information
OPTIONS:
-n, --num-files <num-files> The number of files to select [default: 1]
-s, --seed <seed> The seed to use for the PRNG (u64)
ARGS:
<OUT_DIR> The directory to output to. Will be created if it doesn't exist
<IN_DIR> The input directory to select from
Structs
Args |
Enums
RandSelectError |
Functions
run | The primary driver of the library to process the provided Args. |