// readOnlyRootFilesystem when set to true will force containers to run with a read only root file
  // system.  If the container specifically requests to run with a non-read only root file system
  // the PSP should deny the pod.
  // If set to false the container may run with a read only root file system if it wishes but it
  // will not be forced to.
  // +optional

public final synchronized class TraversableLike$$anonfun$head$1$$anonfun$apply$mcV$sp$5 extends scala.runtime.AbstractFunction1 implements scala.Serializable { public void TraversableLike$$anonfun$head$1$$anonfun$apply$mcV$sp$5(TraversableLike$$anonfun$head$1); } scala/collection/TraversableLike$$anonfun$head$1$$anonfun$apply$mcV$sp$5$$anonfun$apply$1.class package scala.collection; public final synchronized class TraversableLike$$anonfun$head$1$$anonfun$apply$mcV$sp$5$$anonfun$apply$1 extends sca...

		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	api.getObjectAttributesHandler(ctx, objectAPI, bucket, object, w, r)
}

// HeadObjectHandler - HEAD Object
// -----------
// The HEAD operation retrieves metadata from an object without returning the object itself.
func (api objectAPIHandlers) HeadObjectHandler(w http.ResponseWriter, r *http.Request) {
	ctx := newContext(r, w, "HeadObject")

The most common way to do it is to have a file `requirements.txt` with the package names and their versions, one per line.

You would of course use the same ideas you read in [About FastAPI versions](versions.md){.internal-link target=_blank} to set the ranges of versions.

For example, your `requirements.txt` could look like:

```
fastapi[standard]>=0.113.0,<0.114.0

You can read more at the end of this page.

///

## `Field` additional arguments

When using `Field()` with Pydantic models, you can also declare additional `examples`:

//// tab | Python 3.10+

///

开发 API 时，「路径」是用来分离「关注点」和「资源」的主要手段。

#### 操作

这里的「操作」指的是一种 HTTP「方法」。

下列之一：

* `POST`
* `GET`
* `PUT`
* `DELETE`

...以及更少见的几种：

* `OPTIONS`
* `HEAD`
* `PATCH`
* `TRACE`

在 HTTP 协议中，你可以使用以上的其中一种（或多种）「方法」与每个路径进行通信。

---

在开发 API 时，你通常使用特定的 HTTP 方法去执行特定的行为。

通常使用：

* `POST`：创建数据。
* `GET`：读取数据。
* `PUT`：更新数据。

			// Ignore trace logs beyond the following conditions
			for _, name := range matchingFuncNames {
				if funcName == name {
					return trace
				}
			}
		}
		traceLevel++
		// Read stack trace information from PC
		pc, file, lineNumber, ok = runtime.Caller(traceLevel)
	}
	return trace
}

// HashString - return the highway hash of the passed string
func HashString(input string) string {

	if err != nil {
		return "", err
	}
	marshalledJSON = append(marshalledJSON, "\n"...)

	return writeCNIConfig(ctx, marshalledJSON, cfg)
}

// writeCNIConfig will
// 1. read in the existing CNI config file
// 2. append the `istio`-specific entry
// 3. write the combined result back out to the same path, overwriting the original.

  query="${TOOLS_REGISTRY_PROVIDER}/${PROJECT_ID}/${IMAGE_NAME}:${prefix}-*"
  latest="$("${CONTAINER_CLI}" images --filter=reference="${query}" --format "{{.CreatedAt|json}}~{{.Repository}}:{{.Tag}}~{{.CreatedSince}}" | sort -n -r | head -n1)"
  IMG="$(<<<"$latest" cut -d~ -f2)"
  if [[ "${IMG}" == "" ]]; then
    echo "Attempted to use LATEST_CACHED_IMAGE, but found no images matching ${query}" >&2
    exit 1
  fi

    echo.
    echo Options:
    echo -jvm-debug [port]  Turn on JVM debugging, open at the given port.  Defaults to 9999 if no port given.
    echo.
    echo Environment variables ^(read from context^):
    echo JAVA_OPTS          Environment variable, if unset uses ""
    echo SBT_OPTS           Environment variable, if unset uses ""
    echo ACTIVATOR_OPTS     Environment variable, if unset uses ""
    echo.