- Change occurrence of a word by another from the line to the end of the file <code>:.,$s/word/another/g</code>
  - add a character at the beginning of lines<code>:13,37s/^/%/</code> here on line 13 to 37 we add '%' at the beginning
  - Reference: [[http://vim.wikia.com/wiki/Search_and_replace|Search and replace]]