How to insert Registered symbol in Vim?

You can easily add symbols like the Registered symbol using vim. Vim provides something called digraphs– which is a two letter combination for commonly used mathematical and other symbols like the registered symbol, Copyright Symbol. For every digraph, there is an associated symbol

The Registered symbol ® can be inserted in Vim using the characters ‘RG’

  1. Open Vim
  2. Press i to enter Insert mode
  3. Press CTRL+k
  4. You will see a Question mark symbol
  5. Enter the two letters ‘RG’
  6. And you will see the Registered symbol ®

You can also learn about other digraphs

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