Elasticsearch public Getting Started With Elasticsearch in Java Spring Boot Brilian Firdaus Both Java and Elasticsearch is a popular technology stack companies use. Java is a programming language that was released back… 13 min read Dec 18, 2020
Java public Avoiding the Null Pointer Exception With Optional in Java Brilian Firdaus In 1964, British computer scientist Tony Hoare invented the Null Pointer References. The Null Pointer Exception has contributed the most… 6 min read Nov 20, 2020
Java members Functional Programming in Java, Explained Brilian Firdaus If you’re a Java developer, I’m sure that you have seen code similar to the featured image snippet above at least once. 9 min read Nov 18, 2020