Categories
Java

Verify Your Java/JDK 1.8 Environment

As developer, sometimes, you need to know quickly if your environment is ready for a JDK after switch or something. Here I take a basic way to check in general, I think most of new developer always want that so I take my Windows environment as example. You need to check your JRE and JAVA_HOME […]

Categories
Java

It’s time to move to JDK 1.8

Early morning, I got this error [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile (default-compile) on project center-core: Compilation failure [ERROR] Failure executing javac, but could not parse the error: [ERROR] javac: invalid target release: 1.8 [ERROR] Usage: javac <options> <source files> [ERROR] use -help for a list of possible options [ERROR] -> [Help 1] Yeah, it’s […]