As a Software Engineer, we should strive to understand the fundamental of the things that don’t work, and more importantly, be conscious… (more…)

Collection of best practices for Java persistence performance in Spring Boot applications - AnghelLeonard/Hibernate-SpringBoot... (more…)

One of the latest fashions in the Java world is GraalVM. For someone who has been around, I still remember the "Write once, run anywhere" slogan of Java virtual machine. Apparently, the wheel has spun back, now people want to write native code in Java, wh... (more…)

Java Tutorial - Learn Java Classes, JVM, Exceptions, Generics, Multithreading, I/O and more... (more…)

Questions about hashCode() are asked on most interviews (from junior to senior level). In this post, you will find out what this method is, how it works for particular types, how it works for primitives, what you have to watch out for during your implemen... (more…)