RandStrGen is a Command-Line tool for generating strings of some length, from a pool of characters.

Compiling

A built binary for MacOS is at ./rand-str-gen.

Otherwise, you can compile the source code with

git clone "https://github.com/MasonFeurer/RandStrGen.git"
cd RandStrGen
cargo build --release

And an executable will be placed in ./target/release.

Using

For help with optional and/or required arguments, use

rand-str-gen --help

Generate a string of length 10

rand-str-gen 10

Then exclude misc symbols

rand-str-gen 10 -m

Then add characters to pool: '%', '$', '^', '@'

rand-str-gen 10 "+[%$^@]"

Use default sets, but without '.'

rand-str-gen 10 "-[.]"