8 Matching Annotations
  1. Oct 2020
  2. Sep 2020
    1. Rest syntax looks exactly like spread syntax. In a way, rest syntax is the opposite of spread syntax. Spread syntax "expands" an array into its elements, while rest syntax collects multiple elements and "condenses" them into a single element.
    1. $: declares a relationship, where remaining should always be 10 - count. This might seem weird, but it’s conceptually the same as declaring a variable that you know will be re-calculated in every React render loop — except that remaining will get recalculated only when count changes.
  3. Jul 2020
    1. A typical tagline is short -- many are seven words or less – and you can think of it as a linguistic counterpart to your company’s logo.
  4. May 2020
    1. I have used this bash one-liner before set -- "${@:1:$(($#-1))}" It sets the argument list to the current argument list, less the last argument.

      Analogue of shift built-in. Too bad there isn't just a pop built-in.