sudo with your own config
''sudo -e /etc/whatever'' instead of ''sudo vim /etc/whatever'' uses your config and not root's.
Insert on multiple lines at once.
Enter visual block mode by entering «CTRL-b». Mark a column by going up or down. Go to insert mode with the capital «I», type your text and press «
(remove everything and the parentheses)
''da)'' delete around )
(remove everything and not parentheses)
''di)'' delete inner )
Instead of ''d'' for delete, you can also ''y'' for yank or ''c'' for change.
Brake long lines
''CTRL-v'' to enter visual mode, mark your lines and press ''gq''.
''CTRL-v'' to enter visual mode, mark your lines nad press 'J'
gv - reselect (select last selected block of text, from visual mode)
share clipboard between multiple vim instances for cross yanking