A Java programmer must understand
Posted: Wed Jan 22, 2025 9:51 am
React JS or Angular 2+
Javascript Frameworks for UI Development these two important technologies. Having sufficient knowledge of these frameworks can change the way you approach building web applications. If you have been using JSP, Servlet, and jQuery for a long time, using Angular or React will help you do your job much better.
DevOps
Knowledge of DevOps tools like Jenkins, Gitlab, Bamboo, etc. is a must-have skill for a Java developer. Nowadays, most organizations have adopted the CI/CD model to improve the quality and speed of their programming cycles. DevOps helps in learning new patterns.
What is important for a beginner java programmer to know
Update your skills with new technologies
Docker and Kubernetes can be called a deadly combination. The former abstracts the environment details required to run code. With containerization, you can create and replicate any development environment spain email list without worrying about setting up and installing a server. It can help with installing libraries, Java, setting up PATH, and much more. Docker is quite useful in the process of programming and deploying software.
Kubernetes provides orchestration for Docker containers. A good understanding of these technologies is essential to make your career as a Java developer a success. Every development team in the industry, regardless of its size, uses Docker and Kubernetes. According to reports, by 2025, about 80% of organizations worldwide will use the tools.
Unit testing
There are several new tools and frameworks available to Java programmers to perform various forms of testing. Using these, you can test your application or run integration checks. For example, for automated integration testing, there are frameworks such as Cucumber and Robot. There are also tools such as PowerMock and Mockito for mocking objects and JUnit for unit testing.
Javascript Frameworks for UI Development these two important technologies. Having sufficient knowledge of these frameworks can change the way you approach building web applications. If you have been using JSP, Servlet, and jQuery for a long time, using Angular or React will help you do your job much better.
DevOps
Knowledge of DevOps tools like Jenkins, Gitlab, Bamboo, etc. is a must-have skill for a Java developer. Nowadays, most organizations have adopted the CI/CD model to improve the quality and speed of their programming cycles. DevOps helps in learning new patterns.
What is important for a beginner java programmer to know
Update your skills with new technologies
Docker and Kubernetes can be called a deadly combination. The former abstracts the environment details required to run code. With containerization, you can create and replicate any development environment spain email list without worrying about setting up and installing a server. It can help with installing libraries, Java, setting up PATH, and much more. Docker is quite useful in the process of programming and deploying software.
Kubernetes provides orchestration for Docker containers. A good understanding of these technologies is essential to make your career as a Java developer a success. Every development team in the industry, regardless of its size, uses Docker and Kubernetes. According to reports, by 2025, about 80% of organizations worldwide will use the tools.
Unit testing
There are several new tools and frameworks available to Java programmers to perform various forms of testing. Using these, you can test your application or run integration checks. For example, for automated integration testing, there are frameworks such as Cucumber and Robot. There are also tools such as PowerMock and Mockito for mocking objects and JUnit for unit testing.