GETOPTS (man1p)
getopts — parse utility options
getopts — parse utility options
batch — schedule commands to be executed in a batch queue
logname — return the user’s login name
qstat — show status of batch jobs
prs — print an SCCS file (DEVELOPMENT)
continue — continue for, while, or until loop
crontab — schedule periodic background work
compress — compress data
localedef — define locale environment
strings — find printable strings in files