wizao

4 ms·

1. 1.▲
   by wizao 9y ago

   I know you have got a TON of replies demonstrating better ways to check if a value is null or not. I believe they are all missing the point. In a language with monads, Option's should not be part of the function signature unless it
2. 2.▲
   by wizao 11y ago

   These security measures can backfire too: http://time.com/3760424/germanwings-plane-crash-locked-cockp...
3. 3.▲
   by wizao 11y ago

   https://www.youtube.com/watch?v=m3svKOdZijA
4. 4.▲
   by wizao 12y ago

   There is an excellent talk called "Underscore, you're doing it wrong!". The talk explains how well designed param order with currying leads to very short and expressive code -- and how underscore missed the boat. This aspec