Sato Katsura questions

Sato Katsura answers

• Close the next window in Vim
• Is it possible to sort a groups of lines in vim?
• How to replace every occurrences except the first one on every line - VIM
• How to search at vim 'scriptnames' command
• How to setup Syntastic as python3 checker instead of python2
• How to locate largest directories
• run :!command in a real terminal