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- Where have I set my bash PATH? 1 answer
I would like to know if there is a way to determine where a specific part of my $PATH variable is being set.
About a year and and a half ago I went through the tedious process of setting up a Oracle XE 11.2.0 on my machine for a course I was taking. Somewhere in the process I added the path "/u01/app/oracle/product/11.2.0/xe/bin" to my $PATH variable to get things working. Well now I've deleted the root /u01/ folder that was exclusively used by the Oracle DB and so bash throws the error on startup that the file or directory doesn't exist. So I went manually looking through every possible file I can find listed and nothing.
As far as I can tell, that part of $PATH is not being set in any of these files:
That was verified first by running
cat ~/.bashrc | grep "*oracle*" on every file listed above. I even did the insane thing and ran
sudo strings /dev/sdb -n 11 | grep -C100 "/u01/app/oracle/*" to give me a list of every file that contained the string. I got lots of results, but nothing super valuable. My poor SSD didn't deserve that.
So any tips? How can I find out where that part of $PATH is being concatenated onto? Are there any other typical files that I should check? I'm running this on Linux Mint 18.3 if that narrows anything down.