The canonical minimal test message in the C/Unix universe or any of the minimal programs that emit this message. Traditionally, the first program a C coder writes in a new environment is one that just prints "hello, world" to standard output (and indeed it is the first example program in K&R). Environments that generate an unreasonably large executable for this trivial test or which require a hairy compiler-linKer invocation to generate it are considered bad (see X).

In addition suitable contents:
[ = ] [ ad ] [ ag ] [ ai ] [ al ] [ am ] [ an ] [ ar ] [ arc ] [ arg ] [ as ] [ at ] [ b ] [ ba ] [ C ] [ ca ] [ canonical ] [ cat ] [ ch ] [ co ] [ code ] [ com ] [ compiler ] [ con ] [ cons ] [ cu ] [ de ] [ du ] [ E ] [ ec ] [ ed ] [ ee ] [ environment ] [ er ] [ era ] [ es ] [ exec ] [ executable ] [ fi ] [ file ] [ fo ] [ for ] [ ge ] [ gen ] [ generate ] [ gr ] [ h ] [ hair ] [ hairy ] [ hat ] [ hr ] [ id ] [ il ] [ in ] [ int ] [ io ] [ ir ] [ iron ] [ is ] [ it ] [ K ] [ Ke ] [ K&R ] [ la ] [ ld ] [ Lex ] [ li ] [ linK ] [ linKer ] [ ly ] [ ma ] [ message ] [ mo ] [ mod ] [ module ] [ mp ] [ ms ] [ na ] [ ne ] [ ni ] [ no ] [ nr ] [ ns ] [ om ] [ output ] [ ph ] [ pl ] [ pr ] [ program ] [ query ] [ rc ] [ re ] [ rl ] [ ro ] [ sa ] [ se ] [ si ] [ so ] [ st ] [ standard ] [ T ] [ table ] [ test ] [ th ] [ to ] [ tp ] [ tr ] [ us ] [ ve ] [ vi ] [ write ] [ X ]