嗨,我正在尝试安装scala,我在复制时看过入门教程
Cannot complete the install because one or more requiredSoftware being installed: Scala Search 0.2.2.v-2_11-201407232051-fc76d40 (org.scala.tools.eclipse.search.feature.feature.group0.2.2.v-2_11-201407232051-fc76d4
我正在尝试做一个flink scala世界,但是无法复制从这里看到的入门教程片段我试图复制的是:
val env = StreamExecutionEnvironment.getExecutionEnvironmentseq = (1 to 50).map { i => Order(s"User" + (i % 10).toString, "Product" + (i % 20), 2.0 * (4 * i +.5
当我按control C取消我正在运行的akka快速入门应用程序时,我得到了以下错误。这是正常的吗?还是有一个akka配置可以避免这种情况?[info] shutting down sbt server at sbt.internal.BackgroundThreadPool$BackgroundRunnable.$ano