winny-

js/options.js:    searchenginary[0] = "http://www.readability.com/m?url=";
js/options.js:    searchenginary[1] = "http://mobilizer.instapaper.com/m?u=";
js/options.js:    searchenginary[2] = "http://s.evernote.com/grclip?url=";
js/options.js:    searchenginary[3] = "http://wayback.archive.org/web/*/"
js/options.js:    searchenginary[4] = "http://webcache.googleusercontent.com/search?q=cache:"
js/options.js:	searchenginary[13] = 'http://webcache.googleusercontent.com/search?q=cache:';
js/options.js:	searchenginary[20] = "http://www.tumblr.com/tagged/";
js/options.js:	searchenginary[21] = "http://www.pinterest.com/search/pins/?q=";
js/options.js:	searchenginary[22] = "http://www.reddit.com/search?q=";
js/options.js:	searchenginary[23] = "http://digg.com/search?q=";

winny-

(defun winny/raise-or-create-window-system-frame (display)
  "Raise an existing frame in the window system or create a new one."
    (let ((frames (seq-filter #'(lambda (f) (frame-parameter f 'display)) (frame-list))))
      (if (null frames)
          (make-frame `((window-system . x)
                        (display . ,display)))
        (select-frame-set-input-focus (car frames)))))

winny-

(* Mine *)
let encode list =
  let rec encode' current acc list =
    match (current, list) with
    | (None, []) -> acc
    | (Some c, []) -> c::acc
    | (None, h::t) -> encode' (Some (1, h)) acc t
    | (Some ((count, elem) as c), h::t) -> if elem = h
                                           then encode' (Some (count+1, elem)) acc t
                                           else encode' (Some (1, h)) (c::acc) t

winny-

1
120
==== but the following will fail ====
fact: contract violation
  expected: natural?
  given: -5
  in: the 1st argument of
      (-> natural? natural?)
  contract from: (function fact)
  blaming: /tmp/ex.rkt

winny-

Using SML and Scala

Using SML

Installation

Use SMLNJ.

Getting line editing on Linux & Mac OS X

Install the rlwrap from your package manager. Prepend rlwrap to your invocation of sml like so: rlwrap sml.

Linux

Install package smlnj, and run sml from the shell.

winny-

#lang racket

(require srfi/41)

(define (fizzbuzz-stream)
  (let loop ([n 1])
    (stream-cons
     (match* ((modulo n 3) (modulo n 5))
       [(0 0) "FizzBuzz"]
       [(0 _) "Fizz"]

winny-

[
  {
    "model": "webapp.game",
    "pk": 3,
    "fields": {
      "name": "Shorewood businesses",
      "active": false,
      "winner": null,

winny-

unsigned char score(struct card *cards) {
	if (cards[0].value == cards[1].value
	    && cards[0].value == cards[2].value
	    && cards[0].value == cards[3].value) {
		return RANK_FOUR;
	}

	unsigned char order[] = {0, 1, 2, 3};
	unsigned char swapped;
	do {

winny-

#lang racket

(define modifiers
  (hash 'inc +
        'dec -))

(define operations
  (hash '> >
        '< <
        '!= (negate =)

winny-

#lang racket

(define (part1 ls)
  (for/sum ([n (map (curry argmax identity) ls)]
            [m (map (curry argmin identity) ls)])
    (- n m)))

(define (part2 ls)
  (for/sum ([line ls])
    (for/first ([n line]