subsh
Interactive Polkadot.js REPL for Your Substrate Node.
fish-tmpdir
cd into a fresh, one-time temporary directory, in Fish
generic-subshell
Allows you to run all commands as subshells and collect all exit codes
subshell
Boot an interactive subshell from node. Useful for custom command-line environments.
subcommandshell
Spawn a shell to execute subcommands (of, for example, git) without repeating the main command