Exceptions are commonly used for flow control in Java, but how well do they perform compared to return values?

Java Garbage Collection remains a topic of major interest even after 25 years. Many developers are still confused about the fundamentals of the topic, even of the most widely-used implementation (Parallel on Java 8). (more…)

We’ve all seen the above image being mentioned in the context of code quality. But what do we mean when we say that a particular piece of… (more…)

In 2018 AWS CTO(Vogels) said : "Security is everyone's job". For the last 2 years, there was so many famous and big data leaks and breaks ... (more…)

Applications always have tons of configurations. Hardcoding values is a bad idea and configuration files often require a service restart to…...