wjbr · HackerTrans

6 bulan yang laludiscuss

I've been reminded of this while playing Metroid Prime 4.

I wonder what kinds of modern games we could make with these same ideas.

wjbr

2 tahun yang laludiscuss

static int pretty_float_equal (float a, float b) { return fabsf(a - b) < FLT_EPSILON; }

wjbr

3 tahun yang laludiscuss

I've been enjoying `cody` for exploring old open source code bases.

https://docs.sourcegraph.com/cody/overview

I've not used the copilot like features, but asking questions has been very useful.

wjbr

3 tahun yang laludiscuss

If the lisp has read macros you can add it yourself.

There's: sweet-expression

https://srfi.schemers.org/srfi-110/srfi-110.html

https://sourceforge.net/p/readable/wiki/Examples/

    define fibfast(n)  ; Typical function notation
      if {n < 2}       ; Indentation, infix {...}
        n              ; Single expr = no new list
        fibup(n 2 1 0) ; Simple function calls

    define fibup(maxnum count n-1 n-2)
      if {maxnum = count}
        {n-1 + n-2}
        fibup maxnum {count + 1} {n-1 + n-2} n-1

    define factorial(n)
      if {n <= 1}
        1
        {n * factorial{n - 1}} ; f{...} => f({...})

wjbr

4 tahun yang laludiscuss

How would it work with more than two arguments?

  (+ 1 2 3)

wjbr

4 tahun yang laludiscuss

How would you do it?

wjbr

4 tahun yang laludiscuss

I think Foone has been asking about this for 15+ years at this point.

I'd love to see classic Notepad and MS Paint too.

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