theseus yang

what develop tool will be used at carbon-lang?

2

what develop tool will be used at carbon-lang, vs-code?

Errors happened , when create a stream table using kafka_stream options

4

when I create a stream table using kafka_stream options, JavaSnappyStreamingContext throws a ArrayIndexOutOfBoundsException : ``` SparkConf conf = new SparkConf().set("spark.port.maxRetries", "100").set("spark.ui.port", "4040").setMaster("local[*]").setAppName("SparkStream1"); JavaSparkContext sc = new JavaSparkContext(conf); Duration seconds =...

Where is the code snippets about converting Column Name to UpperCase or LowerCase?

4

when creating table using DML Clause, by default column name is UpperCase, but is not compatible of Spark StructType Fields Naming. I want set column name into LowerCase, where is...

anguler ui migrate to react framework

1

Hi team, UI-Model能够实现将anguler ui 迁移至 react 框架下来使用吗？

Roadmap about vidardb

1

does vidardb have a more detailed roadmap? - performance deadline - function description

Hi team, 我想问下你们实现的actor 线程池异步读写吞吐量能达到多大?每秒中多少条的读写?

现有mapbox地图已经创建（存在），maptalks如何加载现有的mapboxgl，而不是重新创建？

4

现有mapbox地图已经创建（存在），maptalks如何加载现有的mapboxgl，而不是重新创建？ const map = new mapboxgl.Map({ container: containerMap, center: [0,0], zoom: 1, bearing: 1, pitch: 1, interactive: true, antialias: true, doubleClickZoom: false }); map已经创建， 如何用 maptalks去加载 现有的mapboxgl ，而不是重新创建？

非机动车可以识别吗？ 如电动自行车？

Hi team, AttributeValueListEntity_ class is not found in project, these JPA classes like AttributeValueListEntity_ are existed?

通过URL访问报 HTTP 404错误

4

通过maven jetty run 启动程序后，通过URL访问报 HTTP 404错误