Enhance your game play by adding mods to your Minecraft Server. Here is an easy step-by-step guide that will show you how to install mods to your ScalaCube Minecraft Server in a matter of minutes.
Switch on Enum Using Traditional Switch and Case in Java In the example, we create an enum inside theSwitchEnumclass and name itDays. It holds seven constants that are the days of a week. We use the switch and case method to show a different message for each day. ...
This is Recipe 3.7, “How to use a Scala match expression like a switch statement.” Problem You have a situation in your Scala code where you want to create something like a simple Java integer-based switch statement, such as matching the days in a week, months in a year, and other ...
. Instead, it supports a much simplerwhenstatement. It is the Kotlin equivalent to Java’sswitchstatement. The idea behind replacing theswitchstatement in Kotlin is to make the code easier to understand. But before getting into thewhenstatement, let’s look at the use of the Javaswitch case...
How To Install IntelliJ IDEA on Pop!_OS 22.04 IntelliJ IDEA comes with Java Runtime Environment, so having Java in your Pop!_OS is unnecessary to run this IDE. Nevertheless, having the Oracle JDK is highly recommended for development purposes. ...
They must know Java, Spring, Kafka, cloud computing (AWS), Git, and Scala. Also, such engineers must be flexible to switch between programming languages, frameworks, and other technologies. Besides, a dream Java coder should know how to process big data, handle high-load systems, and bui...
If you have usedJavaor.NETin the past, pattern matching may at first sight appear similar to switch statements. But, Scala's pattern matching is a lot more powerful! Steps 1. Pattern matching 101 - a very basic example Suppose you want to test a variable calleddonutType. In t...
Theswitch from Ruby to Scala for Twitter’s backendis detailed atArtima developer, run byBill Venners, who also mediated the presentations by the 3 speakers (Hewitt, Sommers, Pointer) at SAMsig. 3 themes came out in the meeting, that pointed to Twitter’s switch to Scala: ...
To install Kafka as a windows service with AlwaysUp: First, ensure that Kafka and its supporting software (Scala, Java and ZooKeeper) are installed and working properly on your system. If you installed Kafka in C:\Kafka and placed your configuration file in the config sub-folder, then this...
As explained in parts 1 and 2 in our series, the power inherent in our application comes from the elegant use ofpydanticandenvironment variables. Heroku makes its Config Vars available in the application environment automatically, which means our code doesn’t require any changes to host in our...