Preisin

preisin

Arguments:

• $1 - Value to search for

• [$2…] - Values of array to search over

Output:

Exit code is 0 for found, 1 for not found

Bash CLI version of preisin

See also

preisin

preisin

Arguments:

• $1 - Value to search for (can be regex)

• [$2…] - Values of array to search over

Output:

Returns 0 for found, 1 for not found

Checks if any element in the array starts with a value

Example

preisin 3 11 22 33 44
# $? is 0
preisin 0 20 20 20
# $? is 1