Gum and tooth next to extraction site sore. The tooth next to the 1st lower molar I had removed 12 days ago has felt a bit strange for about a week or so now, I felt around it & the gum beneath it & the gum felt softer than normal.
The first thing you need to do after installing the JDK is creating an environment variable named JAVA_HOME and then update the PATH variable. 1  JAVA_HOME: stores location of the JDKâs installation directory. When you install development tools, they will first check for the JAVA_HOME variable.
But when Eclipse comes up and I go to check which JDK is in use, it shows /usr/bin/java which resolves to JDK 8. I've got JAVA_HOME set to a JDK 8 installation, also in my home directory, but that isn't the one shown in the Eclipse configuration. So the environment variable is not how it is selecting the JDK.