vi tricks

:sp  # opens another file in a vertical window
:vs  # opens another file in a horizontal window

Get website cert info via CLI

echo | openssl s_client -showcerts -servername r.inq.ph -connect r.inq.ph:443 2>/dev/null | openssl x509 -inform pem -noout -text

What's your vimrc?

set number
syntax on
set tabstop=2
set shiftwidth=2
set autoindent

set cursorline
highlight CursorLine term=bold cterm=bold ctermbg=DarkBlue

set expandtab
set showmatch