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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... -
IBM Cloud
IBM COS configs IBM Cloud Object Storage Credentials IBM Cloud Object Storage Libs In this page, we explain how to get your Hudi spark job to store into IBM Cloud Object Storag... -
Redis
Description Key features Options host [string] port [int] hash_key_parse_mode [string] keys [string] data_type [string] user [string] auth [string] db_num [int] mode [str... -
8.2 The two-way workflow between R Markdown and Word
While it is easy to generate a Word document from R Markdown, things can be particularly painful when someone else edits the Word document and you have to manually port the change... -
PyHive
Requirements Usage DB-API Use PyHive with Pandas Authentication PyHive is a collection of Python DB-API and SQLAlchemy interfaces for Hive. PyHive can connect with the Kyuub... -
4.12 Preserve a large number of line breaks
References Markdown users may be surprised to realize that whitespaces (including line breaks) are usually meaningless unless they are used in a verbatim environment (code blocks... -
升级
我们建议在升级之前备份数据库和配置文件。通常情况下，我们保证升级不会影响现有数据。 备份数据意味着即使升级失败或者你不想使用高级版本，你也有回滚的选择。 Docker Compose 如果你使用 Docker Compose 安装 Answer，升级非常简单。 docker - compose pull docker - compose ... -
6. Developer Tools
Developer Tools Update Project Version Update Document Version Update Dependency List Developer Tools Update Project Version build / mvn versions : set - Dgenerat... -
4.10 Numbered figure captions
References We can use bookdown (Xie 2023a ) output formats to add figure numbers to their captions. Below is an example: --- output : bookdown :: html_document2 --- ``... -
JVM 监控
进程级监控 埋点方式 本讲介绍JVM监控相关知识。 进程级监控 Java类的程序，如果只是监控端口存活性，可以直接使用 Categraf 的 net_response 插件，如果只是监控进程存活性，以及进程的CPU、内存等使用率，这个和C的程序、Go的程序没有本质区别，使用 Categraf 的 procstat 插件。 procstat 插...