Episode #125 of the Stack Overflow podcast is here. We talk Tilde Club and mechanical keyboards. Listen now
2 of 3 Corrected the name more usual in informal use ('conditional shorthands') to their official name ('ternary operators').

Use ternary operators:

if(a == 2){
    some code gets executed...;
     } else {
    some other code gets executed...;

can be abbreviated to this:

(a == 2 ? some code : some other code);

Shorter, huh?