Which command reads from standard input (stdin) and writes to both standard output (stdout) and a file?

Martha is a healer, a healthcare provider, and an experienced nurse. she wants to share her daily experiences, as well as her 12 years of work knowledge, with people who may be interested in health and healing. which mode of internet communication can martha use?

Amedian in the road will be marked with a white sign that has a black arrow going to the left of the median. true false

Which company provides a crowdsourcing platform for corporate research and development? a: mtruk b: wiki answers c: mediawiki d: innocentive