bookmarks/cheat/vim.md
2019-08-09 04:58:57 +02:00

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### Remove trailing spaces
`:%s/\s\+$//e`
### Create a password-protected file using vim:
`vim -x ostechnix.txt`
### To remove the password, open the file using vim:
`vim ostechnix.txt`
And type:
`:set key=`
Finally type `:wq` to save and close the file.