brainprep.wrappers: Functions for running shell commands.

Functions for running shell commands.

Functions

check_outputs(item[, dryrun, verbose])	Recursively validates output file paths.
is_command_installed(command)	Verifies if a command is installed on a Linux system using the which utility.
is_list_list_str(command)	Check whether the input is a list of lists containing only strings.
is_list_str(command)	Check whether the input is a list containing only strings.
run_command(cmd)	Execute a command-line instruction and return its output.