Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way to convert from a long to a String in Java is to add the long to an empty set of ...

There are various instances of this issue that we get such as JAVAC’, JRE, ‘MVN’, JAR’ is not recognized as an internal or external command, operable program or batch file, ‘Java’ is not recognized as ...

-assumenoexternalsideeffects class java.lang.StringBuilder { public java.lang.StringBuilder(); public java.lang.StringBuilder(int); public java.lang.StringBuilder ...

Java is a popular computing platform, but lately, Java is blamed for its security vulnerabilities. It is recommended by many to disable or completely uninstall Java. However, there are applications ...

Reference: https://www.guardsquare.com/en/blog/string-concatenation-java-9-untangling-invokedynamic Reference: https://www.guardsquare.com/en/blog/string ...

A recent JavaWorld Community forum message (Stack Overflow after instantiating new object) reminded me that the basics of the StackOverflowError are not always ...