How do I become an expert in Java?
To respond to this story,
- 9 Tips to become a better Java Programmer.
- Learn JVM Internals and Java Performance Tuning.
- Learn Microservices and Cloud.
- Learn Spring Framework (Spring Boot)
- Learn Java APIs and Libraries.
- Learn Java 8+ (Java 13)
- Learn Design Patterns and Coding Best Practices.
- Learn Dev tools and IDEs.
What is JDBC in advanced Java?
Java Database Connectivity (JDBC) is an application programming interface (API) for the programming language Java, which defines how a client may access a database. It is a Java-based data access technology used for Java database connectivity. It is part of the Java Standard Edition platform, from Oracle Corporation.
How to become a Java Expert?
This guide shows you 5 steps on how to become a Java expert. Step 1. Take introductory Java courses A lot of courses are available for free online and on YouTube. I would recommend these free Java Beginner video courses. The courses are self-paced and you can work on your own speed. Step 2.
What makes a good Java developer?
If you are a Java developer and passionate about technology, you can follow these ten steps which could make you an outstanding Java developer. Join the DZone community and get the full member experience. 1. Have a strong foundation and understanding of OO principles
What should a Java developer learn in 2021?
15 Things Java Developer Should Learn in 2021. 1. DevOps. This is one area where I am seeing a lot of traction last year as more and more companies are moving into DevOps and adopting continuous 2. Git. 3. Java 9–15. 4. Spring Framework 5. 5. Unit testing.
What Linux concepts should Java developers be familiar with?
Since most Java applications are server-side, you will often find them running on Linux servers. That’s why it’s imperative for Java developers to be familiar with essential Linux concepts and commands related to files, disk space checking, process management, as well as networking commands.