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Redis
Description Key features Options host [string] port [int] key [string] data_type [string] user [string] auth [string] db_num [int] mode [string] nodes [list] format [str... -
DDL
CREATE TABLE PARTITIONED BY ALTER TABLE ... WRITE DISTRIBUTED BY PARTITION ALTER TABLE ... SET IDENTIFIER FIELDS ALTER TABLE ... DROP IDENTIFIER FIELDS Branching and Taggi... -
GitHub 趋势日报 (2025年05月21日)
📈 今日整体趋势 Top 10 📊 分语言趋势 Top 5 PHP C Swift C Dart TypeScript MDX C++ Go Ruby Vim Script HTML Jupyter Notebook Markdown PowerShell Python Rust Java Batchfile Lua ... -
8.3 Style individual elements
References Due to the simplicity of Markdown, you can apply some global styles to the Word document (see Section 8.1 ), but it is not straightforward to style individual elements... -
4.15 Create diagrams
Basic diagrams Adding parameters to plots References There are many separate programs (e.g., Graphviz) that can be used to produce diagrams and flowcharts, but it can be easier... -
自监控
夜莺 5.x 版本有 n9e-webapi 和 n9e-server 两个模块，这俩模块都暴露了 /metrics 接口，所以，夜莺自身组件的监控，就有两个做法，做法一： 搞一个单独的 Prometheus，抓取 n9e-webapi 和 n9e-server 的 /metrics 的数据 在这个单独的 Prometheus 里配置 up 指标的告... -
Disaster Recovery
Savepoint Restore Runbook Related Resources Disaster Recovery is very much mission-critical for any software. Especially when it comes to data systems, the impact could be ver... -
Setting Up a Local Repository with No Internet Access
Prerequisites Steps More Information Prerequisites You must have completed the Getting Started Setting up a Local Repository procedure. - To finish setting up your local r... -
Building
Build with Apache Maven Build shaded jar with Apache Maven Build against Different Apache Spark Versions Build against Different Apache Ranger Versions Test with ScalaTest Mave... -
Functions
_.after(n, func) Arguments Returns Example _.bind(func [, thisArg, arg1, arg2, …]) Arguments Returns Example _.bindAll(object [, methodName1, methodName2, …]) Arguments Re...
