In the process of setup environment for Oracle 11g R2 on SUSE 11 R2 (SLES). I encountered some problems when reach the 2.18 Configuring the oracle User's Environment
What I tried to do was to first locate the .bash_profile, then write the following to it:
#Set the DISPLAY environment variable?
export ORACLE_BASE ORACLE_SID
But first, where is the .bash_profile? I searched it started from /, could not find it. If it does not exist, can I create one? Where to create?
How can I "Set the DISPLAY environment variable"?
PS: I believe another option is to manually type in the above commands.