- **Stream Application Logs** - 從部署於 FastAPI Cloud 的應用程式即時串流日誌，並支援層級篩選與文字搜尋。

# Features { #features }

## FastAPI features { #fastapi-features }

**FastAPI** gives you the following:

### Based on open standards { #based-on-open-standards }

* [**OpenAPI**](https://github.com/OAI/OpenAPI-Specification) for API creation, including declarations of <dfn title="also known as: endpoints, routes">path</dfn> <dfn title="also known as HTTP methods, as POST, GET, PUT, DELETE">operations</dfn>, parameters, request bodies, security, etc.

This section describes how to generate a self-signed certificate using various tools:

* 3.1 [Use certgen to Generate a Certificate](#using-go)
* 3.2 [Use OpenSSL to Generate a Certificate](#using-open-ssl)
* 3.3 [Use OpenSSL (with IP address) to Generate a Certificate](#using-open-ssl-with-ip)
* 3.4 [Use GnuTLS (for Windows) to Generate a Certificate](#using-gnu-tls)

**Note:**

* MinIO only supports keys and certificates in PEM format on Linux and Windows.

			return errno == 0x6
		}
	}
	return false
}

func isSysErrCrossDevice(err error) bool {
	return errors.Is(err, syscall.EXDEV)
}

// Check if given error corresponds to too many open files
func isSysErrTooManyFiles(err error) bool {
	return errors.Is(err, syscall.ENFILE) || errors.Is(err, syscall.EMFILE)
}

func osIsNotExist(err error) bool {
	return errors.Is(err, os.ErrNotExist)
}

authors:...

/*
 * Copyright (C) 2011 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,

http://localhost:8000/v1/agents/multivac
```

尽管恶意网站与本地应用的主机不同，浏览器仍不会触发 CORS 预检请求，原因是：

- 请求不涉及任何认证，无需发送凭据。
- 浏览器认为它并未发送 JSON（因为缺少 `Content-Type` 头）。

于是，该恶意网站就可能让本地 AI 代理替用户向前老板发送愤怒消息……甚至更糟。😅

## 开放的互联网 { #open-internet }

如果你的应用部署在开放的互联网，你不会“信任网络”，也不会允许任何人不经认证就发送特权请求。

攻击者完全可以直接运行脚本向你的 API 发送请求，无需借助浏览器交互，因此你很可能已经对任何特权端点做好了安全防护。

在这种情况下，以上攻击/风险不适用于你。

该风险/攻击主要发生在应用运行于本地网络、且“仅依赖网络隔离作为保护”的场景。

JCIFS
[![Java CI with Maven](https://github.com/codelibs/jcifs/actions/workflows/maven.yml/badge.svg)](https://github.com/codelibs/jcifs/actions/workflows/maven.yml)
=====

JCIFS is an Open Source client library that implements the CIFS/SMB networking protocol in 100% Java.

					filePath := pathJoin(erasureDisks[index].String(), bucket, object, fi.DataDir, "part.1")
					f, err := os.OpenFile(filePath, os.O_WRONLY|os.O_SYNC, 0)
					if err != nil {
						t.Fatalf("Failed to open %s: %s\n", filePath, err)
					}
					f.WriteString("oops") // Will cause bitrot error
					f.Close()
					break
				}
			}

			rQuorum := len(errs) - z.serverPools[0].sets[0].defaultParityCount

///

## Data <dfn title="also known as: serialization, parsing, marshalling">conversion</dfn> { #data-conversion }

If you run this example and open your browser at [http://127.0.0.1:8000/items/3](http://127.0.0.1:8000/items/3), you will see a response of:

```JSON
{"item_id":3}
```

/// check