title: How can I disable Bash sessions in OS X El Capitan
body: <p>A seemingly new feature in OS X El Capitan (10.11 Beta) <a href="https://www.reddit.com/r/osx/comments/397uep/changes_to_bash_sessions_and_terminal_in_el/">is Bash sessions (Terminal sessions)</a>. I now have a <code>~/.bash_sessions</code> directory with history files, and my <code>HISTFILE</code> and <code>HISTIGNORE</code> envars are being overridden. How can I disable all of this functionality?</p>