I just tried using a spaced dir name and it worked without quotes. C home\my dir\blah.jar (no quotes) worked by either setting the classpath in the cmd prompt, or in the My Computer properties. This ...

In a previous blog posting, I listed some “everyday problems” Java developers will often face and included some ideas and links related to addressing these issues. One of the focal points of that post ...

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 ...

Here are the three easiest ways to fix Java’s “not recognized as an internal or external command” error: Install or reinstall Java and the JDK on your computer Add Java’s bin directory to the computer ...