(computing, Internet) a system operator, especially someone who administers an online communications system or bulletin board

a systems engineer

(idiomatic) A piece of cake; an extremely simple thing, something trivial, a cinch, easy as pie.

朝飯前: A piece of cake; an extremely simple thing.

(telephony) a common Japanese telephone greeting: hello; used when answering the telephone / used to confirm that the person being addressed is listening, or to confirm if anyone is listening

put away

computer science

Alternative spelling of 量子コンピューター (ryōshi konpyūtā, “quantum computer”)

量子コンピュータ: (computing) quantum computer

(computing) a personal computer