# object files.
^config\.h$
\.a$
\.d$
\.o$
^sql/.*\.h$

# vim/emacs specific.
^tags$
^tags.lock$
^tags.temp$
\.swp$
\.swo$

# macOS specific.
\.DS_Store$

# executables.
^bcc$
^scictl$
^scid$
^sciwebd$
^sciworkerd$