i tried these codes before, but none of them works for me . how can i edit this to achieve my goal.

enter image description here

  • 5
    Please use code blocks instead of images.
    – ice1000
    Commented Dec 14, 2017 at 9:39

1 Answer 1


happily got the answer from author of company-mode

It's company-dabbrev-char-regexp, not -abbrev-.

  • Or even dabbrev-abbrev-char-regexp (which is what your image shows).
    – phils
    Commented Apr 13, 2018 at 10:26

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.