Running multiple claude code accounts on Linux

If you use Claude Code for both work and personal projects, you've probably hit this: switching accounts means logging out, logging back in, and losing whatever session state you had. It's a small friction that adds up fast if you're context-switching several times a day. The fix is one environment variable: CLAUDE_CONFIG_DIR for both work and personal projects, you've probably hit this: switching accounts means logging out, logging back in, and losing whatever session state you had. It's a small friction that adds up fast if you're context-switching several times a day.