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快速上手
管理员用户登录 地址：192.168.xx.xx:8888 用户名密码：admin/dolphinscheduler123 创建队列 创建租户 创建普通用户 创建告警组 创建Worker分组 创建token令牌 使用普通用户登录 点击右上角用户名“退出”，重新使用普通用户登录。 项目管理... -
DingTalk
Description Key features Options url [string] secret [string] common options Example Changelog 2.2.0-beta 2022-09-26 DinkTalk sink connector Description A sink plugi... -
Flink Configuration
Flink Configuration Catalog Configuration A catalog is created and named by executing the following query (replace <catalog_name> with your catalog name and <config_key> =<confi... -
第二节：代码查看页 - 语法高亮与行号实现
学习目标 页面分析 实现步骤 第1步：准备HTML骨架与Tailwind配置 第2步：实现文件路径导航 第3步：实现文件操作栏 第4步：实现代码查看区 第5步：添加更多代码行和文件底部信息 第6步：实现文件底部信息 关键样式技术点解析 1. 代码行与行号的实现 2. 行高亮实现 3. 语法高亮集成 4. 响应式导航与操作按钮 5. ... -
Distributed locks and synchronizers
Lock Redis or Valkey based distributed reentrant Lock object for Java and implements Lock interface. Uses pub/sub channel to notify other threads across all Redisson instances w... -
Tailwind CSS 发展趋势探讨
本节将探讨 Tailwind CSS 的发展趋势，包括技术演进、生态建设、应用场景拓展等方面，帮助开发者更好地规划技术方向。 技术演进方向 构建性能优化 // 未来的配置示例 // tailwind.config.js module . exports = { // 更智能的 JIT 引擎 mode : 'next-... -
HTTP
Introduction Note Constructs HttpOperation AsyncRequestBuilder HttpClient ResponseHandler Build an asynchronous writer AvroHttpWriterBuilder R2RestWriterBuilder Bui... -
Hive Distcp
Introduction Configure Hive Distcp Job Source and target metastores Database and tables to copy Target path computation Conflicting table and partitions treatment Deregisterin... -
Flink DDL
DDL commands CREATE Catalog Hive catalog This creates an Iceberg catalog named hive_catalog that can be configured using 'catalog-type'='hive' , which loads tables from Hive m... -
Slack
Slack SlackSinkConnector: From EventMesh to Slack Slack SlackSinkConnector: From EventMesh to Slack launch your EventMesh Runtime. enable sinkConnector and check sink-config....
