3 ms·
That is, test and [ are specified by POSIX and usually are physical binaries (but might also be masked by shell builtins). Whereas [[ is not specified by POSIX
by nerdponx 3y ago
That is, test and [ are specified by POSIX and usually are physical binaries (but might also be masked by shell builtins). Whereas [[ is not specified by POSIX and usually only exists as a shell builtin.