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# Özelikler

## FastAPI özellikleri

**FastAPI** sana bunları sağlıyor

### Açık standartları temel alır

	github.com/fatih/structs v1.1.0 // indirect
	github.com/felixge/httpsnoop v1.0.4 // indirect
	github.com/frankban/quicktest v1.14.4 // indirect
	github.com/go-asn1-ber/asn1-ber v1.5.7 // indirect
	github.com/go-jose/go-jose/v4 v4.0.2 // indirect
	github.com/go-logr/logr v1.4.2 // indirect
	github.com/go-logr/stdr v1.2.2 // indirect
	github.com/go-ole/go-ole v1.3.0 // indirect

import java.util.Iterator;
import java.util.Locale;
import java.util.Objects;
import java.util.Set;

import javax.security.auth.Subject;
import javax.security.auth.kerberos.KerberosPrincipal;

import org.bouncycastle.asn1.ASN1ObjectIdentifier;
import org.ietf.jgss.GSSContext;
import org.ietf.jgss.GSSCredential;
import org.ietf.jgss.GSSException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;

	ra5 = -1.84605092906711035994e+02 // 0xC067135CEBCCABB2
	ra6 = -8.12874355063065934246e+01 // 0xC054526557E4D2F2
	ra7 = -9.81432934416914548592e+00 // 0xC023A0EFC69AC25C
	sa1 = 1.96512716674392571292e+01  // 0x4033A6B9BD707687
	sa2 = 1.37657754143519042600e+02  // 0x4061350C526AE721
	sa3 = 4.34565877475229228821e+02  // 0x407B290DD58A1A71
	sa4 = 6.45387271733267880336e+02  // 0x40842B1921EC2868

om:20px;border:1px solid #b94a48;border-radius:4px}div.form-error strong{font-weight:700;display:block;margin:0;padding:0 0 10px}div.form-error strong,div.form-error ul li{line-height:140%;color:#b94a48;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:14px}div.form-error ul,div.form-error ul li{background:0 0}...

# Những bước đầu tiên

Tệp tin FastAPI đơn giản nhất có thể trông như này:

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

Sao chép sang một tệp tin `main.py`.

Chạy live server:

<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)

        margin-bottom: 0;
    }
}

/* code */
code { color: rgba(0, 0, 0, 0.9); }

code, pre {
    background-color: #f7f7f8;
    border-radius: 4px;
    font-family: "Droid Sans Mono", "DejaVu Sans Mono", monospace;
    font-size: 1em;
    font-style: normal;
}

.example-contents > p > code {
    line-height: 1.0;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

		_ = uint16(d.bits & (1<<d.width - 1))
	}

	// from src/debug/dwarf/buf.go:116
	{
		var ux uint64
		var bits uint
		x := int64(ux)
		if x&(1<<(bits-1)) != 0 {}
	}

	// from src/encoding/asn1/asn1.go:160
	{
		var bytes []byte
		if bytes[len(bytes)-1]&((1<<bytes[0])-1) != 0 {}
	}

	// from src/math/big/rat.go:140
	{
		var exp int
		var mantissa uint64

	sans := transport.GetCommonTlsContext().GetCombinedValidationContext().GetDefaultValidationContext().GetMatchSubjectAltNames() //nolint: staticcheck
	if len(sans) != 1 {
		t.Fatalf("expected 1 san, got %v", sans)
	}
}

func TestEds(t *testing.T) {
	s := xdsfake.NewFakeDiscoveryServer(t, xdsfake.FakeOptions{

		PrivateKeyPath:    proxy.Metadata.TLSServerKey,
		CaCertificatePath: proxy.Metadata.TLSServerRootCert,
	}

	// TODO: if subjectAltName ends with *, create a prefix match as well.
	// TODO: if user explicitly specifies SANs - should we alter his explicit config by adding all spifee aliases?
	matchSAN := util.StringToExactMatch(subjectAltNames)
	if len(trustDomainAliases) > 0 {