Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
My colleague has created an JAVA_HOME variable somewhere but he could not remember.
I have check /etc/profile, /etc/bashrc, /root/.bash_profile, /root/.bashrc. All these files does not have a line to set JAVA_HOME, but it still keep coming back with old values.
So, is there a way to find out where is it coming from?
Here’s one crude but effective way:
cd /
grep -r “JAVA_HOME” .
This will recursively search all subdirectories under the starting point (the UNIX root directory, in this example) for any file containing the string ‘JAVA_HOME’.
You can use grep -r –include=”*.ext” “JAVA_HOME” . if you want to restrict your searches to files having the extension .ext.