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1. Getting Ready
This section describes the information and materials you should get ready to install a cluster using Ambari. Ambari provides an end-to-end management and monitoring solution for y... -
Arrays
_.compact(array) Arguments Returns Example _.difference(array [, array1, array2, …]) Arguments Returns Example _.findIndex(array [, callback=identity, thisArg]) Arguments ... -
7.8 Embed arbitrary files in the HTML output file
References As mentioned in Section 7.7 , we can embed a copy of the Rmd source document in the HTML output file. Sometimes the Rmd source file alone may not be enough to reproduc... -
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... -
工作流实例
查看工作流实例 查看任务日志 查看任务历史记录 查看运行参数 工作流实例操作功能 查看工作流实例 点击项目管理->工作流->工作流实例，进入工作流实例页面，如下图所示： 点击工作流名称，进入DAG查看页面，查看任务执行状态，如下图所示。 查看任务日志 进入工作流实例页面，点击工作流名称，进入DAG查看页面，双击任务节点，如下... -
Function
always comparator compose construct curry useWith flip groupBy identity invoker nAry once pipe tap binary unary always a → (* → a) Parameters valThe value to... -
AWS Glue Data Catalog
Configurations Avoid creating excessive versions Glue Data Catalog specific configs Other references Running AWS Glue Catalog Sync for Spark DataSource Running AWS Glue Catalog... -
Function
_.after(n, func) Since Arguments Returns Example _.ary(func, [n=func.length]) Since Arguments Returns Example _.before(n, func) Since Arguments Returns Example _.... -
Developer Tools
Update Project Version Update Dependency List Format All Code Append descriptions of new configurations to settings.md Generative Tooling Usage Update Project Version buil... -
5.7 Line numbers for code blocks (*)
References You can add line numbers to either source code blocks, via the chunk option attr.source = ".numberLines" , or text output blocks, via attr.output = ".numberLines" (se...
