To do the same, open Command Prompt and then run the following command to check which version of Java is installed on your computer. If it gives you a result, Java is installed, otherwise, move to ...

The following command permanently points JAVA_HOME to the location you set: setx JAVA_HOME -m "C:\_jdk25.0" The option to manually set JAVA_HOME through the command line is especially useful if you ...

The easiest way to install Jenkins and run the popular CI/CD tools is to simply download the jenkins.war and run the Jenkins war file at the command line. Java command to run a Jenkins war file.