shuf: handle stdin
shuf: handle stdin

Gianbaoluo/coreutils,dbrgn/coreutils,kball/coreutils,jbcrail/coreutils,bundai223/coreutils,Shtong/coreutils,Shtong/coreutils,Gianbaoluo/coreutils,tempbottle/coreutils,filmor/coreutils,wimh/coreutils,efuquen/coreutils,keunwoo/coreutils,ebfe/coreutils,Shir0kamii/coreutils,dennis/coreutils,Heather/coreutils,sshling/coreutils,dokaptur/coreutils,dbrgn/coreutils,Arcterus/coreutils,filmor/coreutils,samfoo/coreutils,polapl/coreutils,hexsel/coreutils,silvio/rust-coreutils,tempbottle/coreutils,sshling/coreutils,dennis/coreutils,polapl/coreutils,steveklabnik/coreutils,ebfe/coreutils,retep998/coreutils,uutils/coreutils,kball/coreutils,kevgeniy/coreutils,Shir0kamii/coreutils,steveklabnik/coreutils,mauricio/coreutils,bundai223/coreutils,beni55/coreutils,kwantam/coreutils,kwantam/coreutils,Arcterus/coreutils,beni55/coreutils,uutils/coreutils,kevgeniy/coreutils,efuquen/coreutils,mauricio/coreutils,wimh/coreutils,samfoo/coreutils,silvio/rust-coreutils,Heather/coreutils,hexsel/coreutils,jbcrail/coreutils,uutils/coreutils,dbrgn/coreutils,retep998/coreutils,keunwoo/coreutils