Information Technology Notes

Items to review before production go-live of an Oracle database system. +) Security accounts (check users with roles: DBA, import any, ...) ...

In shared unix filesystems, like /tmp, it is often useful to find who is using the most disk space. While du -sk * will find large files,...

If perl modules are installed and perl is complaining of not being able to find the modules, try one of these: 1) create environment PERL5...