How to Check if Java is Installed | Baeldung
https://www.baeldung.com/java-check-is-installed
First, let's open a command window or terminal and enter: If Java is installedand the PATH is configured correctly, our output will be similar to: Otherwise, we'll see an error message like the one below and we need to check elsewhere: The exact messages we see will vary depending on the operating system used and the Java version installed. Published: Dec 09, 2018
First, let's open a command window or terminal and enter: If Java is installedand the PATH is configured correctly, our output will be similar to: Otherwise, we'll see an error message like the one below and we need to check elsewhere: The exact messages we see will vary depending on the operating system used and the Java version installed.
Published: Dec 09, 2018
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