IntelliJ IDEA

Even though defining conditions in code is one of the programming basics, developers didn’t use the old switch statements often because this feature was quite constrained in its capabilities. This is not the case anymore. With the addition of switch expressions and Pattern Matching, the switch const…

TLDR; The existing String concatenation options are difficult to work with and could be error prone. String Templates (a preview feature introduced in Java 21) greatly improves how we create strings in Java by merging constant strings with variable values. The name of this feature pretty much says …