How to make an executable jar file for deployment in scala

Reading Time: 3 minutes The importance of writing this blog is to solve the following problem(creating executable jar file) which I faced during my project. In this blog, we see a simple scala application i.e “HelloWorld” Problem: We all know that the “sbt package” command is used to create a jar file of a scala application. When I tried to run a jar file it shows the following error. Continue Reading

JPMS in Java9

Reading Time: 4 minutes Java Platform Modular System is commonly known as JPMS. The concept of JPMS i.e. Java Platform Module System came in Java 9. Its development was first started in 2005 and finally in 2017, this concept came under the project named Jigsaw. Until Java 8, we used jar files, but from Java 9 onwards, we will be using modules. Modularity is the basic rule of good Continue Reading