sh=Shell.newsh.cat("/etc/printcap")|sh.tee("tee1")>"tee2"(sh.cat<"/etc/printcap")|sh.tee("tee11")>"tee12
iterable):#takewhile(lambdax:x<5,[1,4,6,4,1])-->14forxiniterable:ifpredicate(x):yieldxelse:break itertools.tee
in=>"names.txt",:out=>"count")#cyclicpipeliner,w=IO.pipew.print"ibase=14\n10\n"Open3.pipeline("bc","tee
=nil{log.Fatal(err)}fmt.Printf("%s",b)}printall(tee)printall(&buf)} typeReaderAt(显示源代码) ReaderAt是包装基本
269SYS_PSELECT6=270SYS_PPOLL=271SYS_UNSHARE=272SYS_SET_ROBUST_LIST=273SYS_GET_ROBUST_LIST=274SYS_SPLICE=275SYS_TEE