fa4999d222afa562c43d41f739907361c46c7f0e
  coding/vim.md
			| ... | ... | @@ -81,7 +81,13 @@ set nospell  | 
        
| 81 | 81 |      :buffer <num>  | 
        
| 82 | 82 |      ```  | 
        
| 83 | 83 | |
| 84 | +## incrementing numbers  | 
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| 85 | +post on [reddit][]  | 
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| 86 | +  | 
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| 87 | +select several lines containing '0' and type `g<C-a>`  | 
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| 88 | +  | 
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| 84 | 89 |  [using_spellcheck]: https://www.linux.com/learn/using-spell-checking-vim  | 
        
| 85 | 90 |  [faq]: http://vim.wikia.com/wiki/Vim_buffer_FAQ  | 
        
| 86 | 91 |  [vanilla vim]: https://stackoverflow.com/questions/16082991/vim-switching-between-files-rapidly-using-vanilla-vim-no-plugins  | 
        
| 87 | 92 |  [buffers over tabs]: https://stackoverflow.com/questions/26708822/why-do-vim-experts-prefer-buffers-over-tabs  | 
        
| 93 | +[reddit]: https://www.reddit.com/r/vim/comments/a1lvb1/til_gca_for_creating_a_column_of_incrementing/  |