Support for Drupal 7 is ending on 5 January 2025—it’s time to migrate to Drupal 10! Learn about the many benefits of Drupal 10 and find migration tools in our resource center.
when using vi, it seems to leave a trail of temporary files. This can be fixed by setting ht temporary file folder.
so
1. access vim
vi
2. add temp directory
set backupdir=/tmp,.
set directory=/tmp,.
http://stackoverflow.com/questions/607435/why-does-vim-save-files-with-a...