kalupa

" Strip trailing whitespace
function! <SID>StripTrailingWhitespaces()
    " Preparation: save last search, and cursor position.
    let _s=@/
    let l = line(".")
    let c = col(".")
    " Do the business:
    %s/\s\+$//e
    " Clean up: restore previous search history, and cursor position
    let @/=_s

kalupa

Fill your Unbounce Forms using Facebook data

Follow the full instructions here: https://community.unbounce.com/unbounce/topics/filling_in_form_fields_with_info_from_facebook#reply_14318503

<script>
  // Update facebookAppId below to reflect your Facebook Apps ID
  var facebookAppId = 'facebookappid-here';

kalupa

////////////////////////////////////////////////////////////////////////
// 1.1) If you saw something like this during a code review
// what would you say and how would you improve it? 
// (If you don't know Typescript's type system well, pseudo-code it or talk about a typed language you know well.)

type Shape = {
  type: "circle" | "square";
  size: number;
  radius: number;
};