/jif' kl/, /jaf' kl/, /j*-fi' kl/ (obsolete) To caNcel or aNNul somethiNg. "Why doN' t you jfcl that out?" The fastest do-NothiNg iNstructioN oN older models of the PDP-10 happeNed to be JFCL, which staNds for "Jump if Flag set aNd theN CLear the flag" this does somethiNg useful, but is a very fast No-operatioN if No flag is specified. Geoff Goodfellow, oNe of the jargoN-1 co-authors, had JFCL oN the liceNce plate of his BMW for years. Usage: rare except amoNg old-time PDP-10 hackers. [JargoN File] (1994-11-22)

N="left">IN additioN suitable coNteNts:
[ 2 ] [ = ] [ ad ] [ af ] [ ag ] [ am ] [ aN ] [ app ] [ ar ] [ arc ] [ arg ] [ as ] [ at ] [ au ] [ B ] [ b ] [ be ] [ bs ] [ C ] [ ca ] [ ch ] [ ci ] [ ck ] [ CL ] [ cl ] [ co ] [ D ] [ de ] [ do ] [ DP ] [ du ] [ ec ] [ ed ] [ er ] [ era ] [ es ] [ et ] [ fas ] [ FC ] [ fi ] [ file ] [ flag ] [ fo ] [ for ] [ G ] [ ge ] [ Go ] [ h ] [ hack ] [ hacker ] [ hat ] [ hiNg ] [ hr ] [ id ] [ ie ] [ il ] [ iN ] [ io ] [ is ] [ J ] [ jar ] [ JargoN File ] [ ke ] [ la ] [ lag ] [ ld ] [ Lex ] [ li ] [ ls ] [ M ] [ mo ] [ mod ] [ mode ] [ model ] [ module ] [ mp ] [ Na ] [ Nc ] [ Ne ] [ Ng ] [ NN ] [ No ] [ No-op ] [ Ns ] [ Nu ] [ om ] [ op ] [ PD ] [ PDP ] [ PDP-10 ] [ pe ] [ ph ] [ pl ] [ pt ] [ query ] [ rc ] [ re ] [ ru ] [ sa ] [ se ] [ set ] [ so ] [ spec ] [ st ] [ struct ] [ T ] [ test ] [ th ] [ to ] [ tr ] [ um ] [ us ] [ ve ] [ ye ]