# mktemp
/tmp/tmp.p8p0v5YzPf

# mktemp /tmp/test.XXX
/tmp/test.d8J

# mktemp /tmp/test.XXXXXX
/tmp/test.cFebDX

# mktemp /tmp/test.XXXXXXX
/tmp/test.CnyLr7C
		

创建临时目录

# mktemp -d
/tmp/tmp.xg5gFj0w8D

# mktemp -d --suffix=.tmp /tmp/test.XXXXX
/tmp/test.TDpz8.tmp

$ mktemp -d --suffix=.tmp -p /tmp deploy.XXXXXX
/tmp/deploy.FwebCc.tmp