tmpdir.sh Portable $TMPDIR for your shell. Example (OSX) echo 123 > $(. node_modules/tmpdir.sh/index)/hacker.pid cat $TMPDIR/hacker.pid # => 123 Example (Linux) echo 123 > $(. node_modules/tmpdir.sh/index)/hacker.pid cat /tmp/hacker.pid # => 123 Installation npm install tmpdir.sh --save License MIT