std::optional<int64_t> compile_threshold;
  if (compile_mode == DeviceCompileMode::kLazy) {
    compile_threshold = kDefaultCompilationThreshold;
  } else if (compile_mode == DeviceCompileMode::kAsync) {
    compile_threshold = 0;  // for now, always compile right away.
  }

  if (compile_mode == DeviceCompileMode::kStrict) {
    // Lazy compilation is disabled.
    return true;
  }

namespace tensorflow {
// The number of compiler threads to use for asynchronous device compilation.
inline constexpr int64_t kNumAsyncDeviceCompilerThreads = 10;

enum class DeviceCompileMode {
  kLazy,
  kStrict,
  kAsync,
};

enum class DeviceCompileState {
  kUncompiled,
  kCompiling,
  kCompiled,
};

// Creates a single-node graph using the specified `node_def` as the only op

Let's look at how we can make that work.

## pytest.mark.anyio

If we want to call asynchronous functions in our tests, our test functions have to be asynchronous. AnyIO provides a neat plugin for this, that allows us to specify that some test functions are to be called asynchronously.

## HTTPX

## HTTPX

Auch wenn Ihre **FastAPI**-Anwendung normale `def`-Funktionen anstelle von `async def` verwendet, handelt es sich darunter immer noch um eine `async`hrone Anwendung.

TEXT ·Load(SB),NOSPLIT|NOFRAME,$-8-12
	MOVD	ptr+0(FP), R3
	SYNC
	MOVWZ	0(R3), R3
	CMPW	R3, R3, CR7
	BC	4, 30, 1(PC) // bne- cr7,0x4
	ISYNC
	MOVW	R3, ret+8(FP)
	RET

// uint8 ·Load8(uint8 volatile* ptr)
TEXT ·Load8(SB),NOSPLIT|NOFRAME,$-8-9
	MOVD	ptr+0(FP), R3
	SYNC
	MOVBZ	0(R3), R3
	CMP	R3, R3, CR7
	BC	4, 30, 1(PC) // bne- cr7,0x4
	ISYNC
	MOVB	R3, ret+8(FP)
	RET

John Howard <******@****.***> 1712154307 -0700

# ~~Async SQL (Relational) Databases with Encode/Databases~~ (deprecated)

!!! info
    These docs are about to be updated. 🎉

    The current version assumes Pydantic v1.

    The new docs will include Pydantic v2 and will use <a href="https://sqlmodel.tiangolo.com/" class="external-link" target="_blank">SQLModel</a> once it is updated to use Pydantic v2 as well.

!!! warning "Deprecated"

const (
	siteResyncPrefix = bucketMetaPrefix + "/site-replication/resync"
)

type resyncState struct {
	resyncID  string
	LastSaved time.Time
}

//msgp:ignore siteResyncMetrics
type siteResyncMetrics struct {
	sync.RWMutex
	// resyncStatus maps resync ID to resync status for peer
	resyncStatus map[string]SiteResyncStatus
	// map peer deployment ID to resync ID
	peerResyncMap map[string]resyncState
}

    @app.post("/files/")
    async def create_file(file: Annotated[bytes, File()]):
        return {"file_size": len(file)}


    @app.post("/uploadfile/")
    async def create_upload_file(file: UploadFile):
        return {"filename": file.filename}
    ```
    """

    file: Annotated[
        BinaryIO,
        Doc("The standard Python file object (non-async)."),
    ]

package poll

import (
	"errors"
	"internal/syscall/unix"
	"syscall"
)

// Fsync invokes SYS_FCNTL with SYS_FULLFSYNC because
// on OS X, SYS_FSYNC doesn't fully flush contents to disk.
// See Issue #26650 as well as the man page for fsync on OS X.
func (fd *FD) Fsync() error {
	if err := fd.incref(); err != nil {
		return err
	}
	defer fd.decref()
	return ignoringEINTR(func() error {