public static final String NO_TRANSFER_PROGRESS = "ntp";
        public static final String CACHE_ARTIFACT_NOT_FOUND = "canf";
        public static final String STRICT_ARTIFACT_DESCRIPTOR_POLICY = "sadp";
        public static final String IGNORE_TRANSITIVE_REPOSITORIES = "itr";

        @Override
        protected void prepareOptions(org.apache.commons.cli.Options options) {
            super.prepareOptions(options);

    public static final String COLOR = "color";

    public static final String CACHE_ARTIFACT_NOT_FOUND = "canf";

    public static final String STRICT_ARTIFACT_DESCRIPTOR_POLICY = "sadp";

    public static final String IGNORE_TRANSITIVE_REPOSITORIES = "itr";

    public static final String DEBUG = "debug";
    public static final String ENC = "enc";
    public static final String YJP = "yjp";

    return createFromEntries(entries);
  }

  public abstract Set<Entry<K, V>> createFromEntries(Entry<K, V>[] entries);

  @Override
  @SuppressWarnings("unchecked") // generic arrays make typesafety sad
  public Entry<K, V>[] createArray(int length) {
    return (Entry<K, V>[]) new Entry<?, ?>[length];
  }

  /** Returns the original element list, unchanged. */
  @Override

    return createFromEntries(entries);
  }

  public abstract Set<Entry<K, V>> createFromEntries(Entry<K, V>[] entries);

  @Override
  @SuppressWarnings("unchecked") // generic arrays make typesafety sad
  public Entry<K, V>[] createArray(int length) {
    return (Entry<K, V>[]) new Entry<?, ?>[length];
  }

  /** Returns the original element list, unchanged. */
  @Override

# İlk Adımlar

En sade FastAPI dosyası şu şekilde görünür:

```Python
{!../../docs_src/first_steps/tutorial001.py!}
```

Yukarıdaki içeriği bir `main.py` dosyasına kopyalayalım.

Uygulamayı çalıştıralım:

<div class="termy">

```console
$ uvicorn main:app --reload

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)

m,?srab,tic-amil,?zten&mitbel,sadtretteuf,??art!.oby,?i&sdoow?ug??on--nx??e!.&bil?dem?eif?gro?irp?kiir?moc!.topsgolb,?pia?ude?vog??ei?ffoc?gg?r&f?ged???f&a&c?s??il??g!.&gro?lim?moc?t&en?vp??ude?vog??a&f?gtrom?p!.&3xlh,detalsnart,grebedoc,kselp,mea,sndp,tengam,xlh,y&cvrp,kcor,???rots?yov??elloc?na&hcxe?ro!.hcet,??roeg?ug??i!.&pohsdaerpsym,topsgolb,vog??tilop?v&bba?om???j!.&fo,gro?oc?ten???k!.&c&a?s??e&m?n??ibom?o&c!.topsgolb,?fni?g??ro??i&b?l?n???l&a&dmrif?s!rof???b&a?i&b?dua???c&aro?ric??dnik?g!...

m,?srab,tic-amil,?zten&mitbel,sadtretteuf,??art!.oby,?i&sdoow?ug??on--nx??e!.&bil?dem?eif?gro?irp?kiir?moc!.topsgolb,?pia?ude?vog??ei?ffoc?gg?r&f?ged???f&a&c?s??il??g!.&gro?lim?moc?t&en?vp??ude?vog??a&f?gtrom?p!.&3xlh,detalsnart,grebedoc,kselp,mea,sndp,tengam,xlh,y&cvrp,kcor,???rots?yov??elloc?na&hcxe?ro!.hcet,??roeg?ug??i!.&pohsdaerpsym,topsgolb,vog??tilop?v&bba?om???j!.&fo,gro?oc?ten???k!.&c&a?s??e&m?n??ibom?o&c!.topsgolb,?fni?g??ro??i&b?l?n???l&a&dmrif?s!rof???b&a?i&b?dua???c&aro?ric??dnik?g!...

      ratings:
        - icon: material/emoticon-happy-outline
          name: This page was helpful
          data: 1
          note: >-
            Thanks for your feedback!
        - icon: material/emoticon-sad-outline
          name: This page could be improved
          data: 0
          note: >-
            Thanks for your feedback!
  social:
  - icon: fontawesome/brands/github-alt

AIpB,EAAZA,IAJgC,IAO7BC,OCVT,aAAiD,IAC3C,SACKZ,UAASa,gBAF6B,OAKzCC,GAAiBC,EAAK,EAALA,EAAWf,SAASC,IAApBc,CAA2B,KAG9CC,EAAe3B,EAAQ2B,YAAR3B,EAAwB,IARI,CAUxC2B,OAAmC3B,EAAQ4B,kBAVH,IAW9B,CAAC5B,EAAUA,EAAQ4B,kBAAnB,EAAuCD,gBAGlDnB,GAAWmB,GAAgBA,EAAanB,SAdC,MAgB3C,IAA0B,MAAbA,IAAb,EAAiD,MAAbA,IAhBO,CAuBY,CAAC,CAA1D,uBAAsBqB,OAAtB,CAA8BF,EAAanB,QAA3C,GACuD,QAAvDK,OAAuC,UAAvCA,CAxB6C,CA0BtCiB,IA1BsC,GAiBtC9B,EAAUA,EAAQG,aAARH,CAAsBwB,eAAhCxB,CAAkDW,SAASa,6BCxBnB,IACzChB,GAAaR,EAAbQ,SADyC,MAEhC,MAAbA,IA...

func (w *Writer) CreateHeader(fh *FileHeader) (io.Writer, error) {
	if err := w.prepare(fh); err != nil {
		return nil, err
	}

	// The ZIP format has a sad state of affairs regarding character encoding.
	// Officially, the name and comment fields are supposed to be encoded
	// in CP-437 (which is mostly compatible with ASCII), unless the UTF-8