Ils sont, plus ou moins, aux extrémités opposées, se complétant l'un l'autre.

Requests a un design très simple et intuitif, il est très facile à utiliser, avec des valeurs par défaut raisonnables, tout en étant très puissant et personnalisable.

C'est pourquoi, comme le dit le site officiel :

> Requests est l'un des packages Python les plus téléchargés de tous les temps

   */
  public void writeTo(OutputStream out) throws IOException {
    // Serial form:
    // 1 signed byte for the strategy
    // 1 unsigned byte for the number of hash functions
    // 1 big endian int, the number of longs in our bitset
    // N big endian longs of our bitset
    DataOutputStream dout = new DataOutputStream(out);
    dout.writeByte(SignedBytes.checkedCast(strategy.ordinal()));

   */
  public void writeTo(OutputStream out) throws IOException {
    // Serial form:
    // 1 signed byte for the strategy
    // 1 unsigned byte for the number of hash functions
    // 1 big endian int, the number of longs in our bitset
    // N big endian longs of our bitset
    DataOutputStream dout = new DataOutputStream(out);
    dout.writeByte(SignedBytes.checkedCast(strategy.ordinal()));

	"d", "2",
	"e", "1",
	"f", "0",
)

func TestGolden(t *testing.T) {
	for i := 0; i < len(golden); i++ {
		g := golden[i]
		gout := not.Replace(g.out)
		s := fmt.Sprintf("%x", Sum256([]byte(g.in)))
		if s != gout {
			t.Fatalf("Sum256 function: sha256(%s) = %s want %s", g.in, s, gout)
		}
		c := New()
		for j := 0; j < 3; j++ {
			if j < 2 {
				io.WriteString(c, g.in)
			} else {

                    [](string* out, const auto arg) {
                      strings::StrAppend(out, "Tensor");
                      if (ArgIsList(arg)) strings::StrAppend(out, ", Tensor");
                    }));

  string build_graph_body = strings::StrCat(
      absl::StrJoin(
          op_info.graph_op_def.input_arg(), "",
          [op_info](string* out, const OpDef_ArgDef arg) {

// cmd/7c/7.out.h  from Vita Nuova.
// https://bitbucket.org/plan9-from-bell-labs/9-cc/src/master/src/cmd/7c/7.out.h
//
// 	Copyright © 1994-1999 Lucent Technologies Inc. All rights reserved.
// 	Portions Copyright © 1995-1997 C H Forsyth (******@****.***)
// 	Portions Copyright © 1997-1999 Vita Nuova Limited
// 	Portions Copyright © 2000-2007 Vita Nuova Holdings Limited (www.vitanuova.com)
// 	Portions Copyright © 2004,2006 Bruce Ellis

// cmd/9c/9.out.h from Vita Nuova.
//
//	Copyright © 1994-1999 Lucent Technologies Inc.  All rights reserved.
//	Portions Copyright © 1995-1997 C H Forsyth (******@****.***)
//	Portions Copyright © 1997-1999 Vita Nuova Limited
//	Portions Copyright © 2000-2008 Vita Nuova Holdings Limited (www.vitanuova.com)
//	Portions Copyright © 2004,2006 Bruce Ellis
//	Portions Copyright © 2005-2007 C H Forsyth (******@****.***)

	mib := [2]uint32{_CTL_HW, _HW_NCPU}
	out := uint32(0)
	nout := unsafe.Sizeof(out)
	ret := sysctl(&mib[0], 2, (*byte)(unsafe.Pointer(&out)), &nout, nil, 0)
	if ret >= 0 && int32(out) > 0 {
		return int32(out)
	}
	return 1
}

func getPageSize() uintptr {
	// Use sysctl to fetch hw.pagesize.
	mib := [2]uint32{_CTL_HW, _HW_PAGESIZE}
	out := uint32(0)
	nout := unsafe.Sizeof(out)

	}
	if n == 0 {
		return 1
	}
	return n
}

func getPageSize() uintptr {
	mib := [2]uint32{_CTL_HW, _HW_PAGESIZE}
	out := uint32(0)
	nout := unsafe.Sizeof(out)
	ret := sysctl(&mib[0], 2, (*byte)(unsafe.Pointer(&out)), &nout, nil, 0)
	if ret >= 0 {
		return uintptr(out)
	}
	return 0
}

// FreeBSD's umtx_op syscall is effectively the same as Linux's futex, and

		scmd := testenv.Command(t, sprog, "-o", targ, binFile)
		scmd.Dir = dir
		if sout, serr := scmd.CombinedOutput(); serr != nil {
			t.Fatalf("failed to strip %v: %v:\n%s", scmd.Args, serr, sout)
		} else {
			// Non-empty output indicates failure, as mentioned above.
			if len(string(sout)) != 0 {
				t.Errorf("unexpected outut from %s:\n%s\n", sprog, string(sout))
			}
		}
		rcmd := testenv.Command(t, filepath.Join(dir, targ))