# 前言RTC(Real time communication)实时通信,是实时音视频的一个简称,我们常说的RTC技术一般指的是WebRTC技术,已经被 W3C 和 IETF 发布为正式标准。由于几乎所有主流浏览器都支持 WebRTC 标准 API ,因此也让浏览... 项目后端采用Node.js和Express框架,前端使用React和WebRTC API。**技术栈:** - 后端:Node.js, Express, Socket.IO - 前端:React, WebRTC API, Redux - 数据库:MongoDB(用于存储用户信息和会话记录) **核心...
API构建系统-笔记](https://zhuyaguang.github.io/wuclass2/),[吴恩达-基于LangChain的大语言模型应用开发](https://zhuyaguang.github.io/wuclass3/)。这里也要推荐一位宝藏博主 [宝玉](https://www.youtube.co... `, `:` * 给出少量的例子举个例子:对下面段落进行总结。这里将 text 用 {} 分割起来。```python text = f"""You should express what you want a model to do by \ providing instructions that are as cle...
Visual Studio(VS)Code、AWS Cloud9、AWS Lambda 控制台、JupyterLab 和 Amazon SageMaker Studio。它能提供⽆限次数的编码建议,并且具备代码审计等安全扫描功能,快速扫描 Java、JavaScript 和 Python 项目中难以发... =&rk3s=8031ce6d&x-expires=1716222049&x-signature=7VRerY7%2BNCc0%2FChiPxB3W8Yffqo%3D)![picture.image](https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/5caf0795d9fb452d82eda3dc87ca8c85...
所以可以通过分区(Partition)去切分数据。每一条写入 Kafka 的消息都有一个唯一标识,也就是偏移量(Offset)。在 Kafka 集群内,(Topic, Partition, Offset)这个三元组可以唯一定位一条消息。从用户的角度来看,有... =&rk3s=8031ce6d&x-expires=1716049240&x-signature=eRYxOJ7%2Fbknd1WPZqluvdW8%2BVIU%3D)经过了上文对经典消息队列 Kafka 在弹性、规模、成本及运维方面都无法满足业务需求的分析,到字节消息队列团队结合业务...
环境说明 kubernetes版本:v1.20.15-vke.51.安装helm CLI参考helm官网2.添加WordPress官方Repo地址 $ helm repo add spark-operator https://googlecloudplatform.github.io/spark-on-k8s-operator3.下载chart包并解... applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the Li...
applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */package org.apache.flink;import org.apache.flink.api.common.eventtime.WatermarkStrategy;import org.ap...
那么更新这 1 条数据就至少需要 200G 的数据 IO,这样的开销太大了。这就引入了一个值得思考的问题:数据更新的场景下,是否有必要每次读写全部文件?## **1.2 Hudi 索引作用**Hudi 为了支持高效的数据更新,减少更新... =&rk3s=8031ce6d&x-expires=1715962895&x-signature=X5mE1eRYI7%2BSwQRxCwhtOe3Bwos%3D)**第二个查询优化是在分桶数和 Shuffle 并行度成倍数的情况下:** ① 当分桶数小于 Shuffle 并行度时,可以通过 Coalesce ...
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FREE API◉ 新增应用:魔点钉钉◉ 新增应用:中通快递◉ 新增应用:货拉拉◉ 新增应用:快货运◉ 新增应用:31轻会◉ 新增应用:数组处理(内置应用)... iOS智能手机,平板电脑产品,另外还支持Windows电脑,从Win8开始,系统中已经内置了OneDrive服务,用户可以将一些重要的文件数据上传到OneDrive上,防止数据丢失。 官网:https://onedrive.live.com/about/zh...
企业或者开发者可以自助将自己软件系统的API接口发布道集简云上线。现在希望通过集简云快速完成自己软件产品与其他系统对接的企业或者开发者,无需再等待集简云的产品排期即**可通过开发者平台****自助完成接口开... ****Notion**** Notion是一款将笔记、知识库和任务管理整合在一起的协作工具,可用于工作管理或者日常生活行动管理,拥有网页、PC端软件、手机端软件(Android、IOS)等不同运行环境,可以实现在任意设备上的工...
**语聚AI开放API功能**![picture.image](https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/e8aa11da8e1c418f805dad374751917b~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires... =&rk3s=8031ce6d&x-expires=1714407605&x-signature=8uLsjygLUeSTuMWvlWYvWm89Io0%3D)薪福通,招商银行旗下平台级SaaS产品,一站式人财事数字开放平台。依托招商银行行业领先的金融科技力量和优质服务能力,为所...
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