Show HN: Brain Frog – Can you be random enough for 11 lines of JavaScript?

Post by xorgun » Thu, Jun 25, 2026, 5:27 AM UTC

applfanboysbgon wrote: post #19

AlexanderZ wrote: post #12

Earlier quoted context omitted.

because it doesn't? practice mode requires no login. if you want to play a ranked match then you'll need an account, how else could it work?

> how else could it work? Username+password. There is zero reason to require e-mail for account creation.

Post by IdiotSavage » Thu, Jun 25, 2026, 6:32 AM UTC

  jot -r 100 0 1 | rs -t 10

Post by [deleted] » Thu, Jun 25, 2026, 6:47 AM UTC

Post by rllj » Thu, Jun 25, 2026, 7:16 AM UTC

mike_hock wrote: post #26

You should make one where you can play against the branch predictors of various processors.

Post by escanor » Thu, Jun 25, 2026, 7:42 AM UTC

  (async function(punch, delay) {
    async function sleep(ms) {
      return new Promise((resolve, _) => {
        setTimeout(resolve, ms)
      })
    }
    
    for (let i = 0; i 

  (async function(oracle, punch, delay) {
    async function sleep(ms) {
      return new Promise((resolve, _) => {
        setTimeout(resolve, ms)
      })
    }
    
    for (let i = 0; i