The difference among String, StringBuilder, and StringBuffer in JAVA
Summary If you’re a lazy JAVA developer, you concatenate Strings by using the plus sign (“Some text” + " added text") But if you want to level-up your skills as a JAVA developer, you should be more careful about the Class that you choose. Let’s take a glance at the use cases of String, StringBuilder and StringBuffer. Feature of Classes It’s necessary to be familiar with the Java API documents before getting your hands dirty. ...