| Command | Description |
|---|---|
jcmd |
When jcmd is invoked without any arguments, it prints a list of all running Java processes |
jps -lv |
jps is a useful tool for viewing information about running java processes. |
jps -v |
|
Taskkill /PID PROCESS_ID_OF_RUNNING_APP /F |
|
echo %JAVA_HOME% |
print environment variable JAVA_HOME |
keytool -list -keystore "%JAVA_HOME%/jre/lib/security/cacerts" |
List Trusted CA Certs. default keystore password "changeit" |
netstat -aof \ |
findstr :8080 |
Java -jar springBootProject.Jar |
Running Spring Boot Project Jar Build |
Java -jar -Dserver.port=9090 springBootProject.Jar |
Running Multiple Instances of Spring Boot Project on Different Ports |
| Command | Description |
|---|---|
sudo update-alternatives --config java |
Switch between java versions in a Linux setup. |