//// tab | Python 3.10+

```Python hl_lines="8"
{!> ../../docs_src/header_params/tutorial002_py310.py!}
```

////

//// tab | Python 3.8+

```Python hl_lines="10"
{!> ../../docs_src/header_params/tutorial002.py!}
```

////

/// warning | "Aviso"

                    if (buffer.length) {
                        let isBlankSpace = true;
                        buffer.forEach(line => {
                            if (line) {
                                isBlankSpace = false;
                            }
                        });
                        dataValue = {};
                        if (isBlankSpace) {
                            dataValue["delay"] = 0;
                        }

		if readTolerance < 0 {
			readHealthy = false
		}
		m.Set(erasureSetReadTolerance, readTolerance, labels...)
		m.Set(erasureSetReadHealth, b2f(readHealthy), labels...)

		writeHealthy := true
		writeTolerance := float64(h.HealthyDrives + h.HealingDrives - h.WriteQuorum)
		if writeTolerance < 0 {
			writeHealthy = false
		}
		m.Set(erasureSetWriteTolerance, writeTolerance, labels...)

from fastapi import FastAPI

app = FastAPI()


@app.get("/items/{item_id}")
async def read_item(item_id: str, q: str | None = None, short: bool = False):
    item = {"item_id": item_id}
    if q:
        item.update({"q": q})
    if not short:
        item.update(
            {"description": "This is an amazing item that has a long description"}
        )

  if %%~j==javac set JAVACINSTALLED=1
)

rem BAT has no logical or, so we do it OLD SCHOOL! Oppan Redmond Style
set JAVAOK=true
if not defined JAVAINSTALLED set JAVAOK=false
if not defined JAVACINSTALLED set JAVAOK=false

if "%JAVAOK%"=="false" (
  echo.
  echo A Java JDK is not installed or can't be found.
  if not "%JAVA_HOME%"=="" (
    echo JAVA_HOME = "%JAVA_HOME%"
  )
  echo.
  echo Please go to

                b.createNewFile();
                boolean haveHidden = false;
                try {
                    b.setAttributes(SmbConstants.ATTR_HIDDEN);
                    haveHidden = true;
                }
                catch ( SmbUnsupportedOperationException e ) {}

                c.createNewFile();
                boolean haveArchive = false;
                try {

  // before the function execution starts.
  TFE_ContextAsyncWait(ctx, status);
  EXPECT_EQ(TF_OK, TF_GetCode(status)) << TF_Message(status);

  // Pack 3 variable handles into one TFE_TensorHandle.
  // When remote is false, function device is placed on task0. Handle types are
  // REMOTE, REMOTE, LOCAL on task0. When remote is true, function device is
  // placed on task1, Handle types are LOCAL, REMOTE, LOCAL on task1.
  int num_replicas = 3;

    protected final List<String> excludePropertyNames = newArrayList();

    /**
     * null値のプロパティを操作の対象外にするかどうかです。
     */
    protected boolean excludesNull = false;

    /**
     * 空白のみの文字列を操作の対象外にするかどうかです。
     */
    protected boolean excludesWhitespace = false;

    /**
     * プレフィックスです。
     */
    protected String prefix;

    /**
     * JavaBeanのデリミタです。
     */
    protected char beanDelimiter = '$';

                doClose();
                return null;
            }
            throw e;
        }

        this.response.setSubCommand(SmbComTransaction.TRANS2_FIND_NEXT2);
        FileEntry n = advance(false);
        if ( n == null ) {
            doClose();
        }
        return n;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.smb.DirFileEntryEnumIteratorBase#getResults()

  private static final class Interruptenator implements Runnable {
    private final long everyMillis;
    private final Thread interruptee;
    private volatile boolean shouldStop = false;

    Interruptenator(Thread interruptee, long everyMillis) {
      this.everyMillis = everyMillis;
      this.interruptee = interruptee;
    }

    @Override
    public void run() {
      while (true) {