brendanmaguire

import scala.concurrent.ExecutionContext.Implicits.global

import cats.effect.IO
import cats.implicits._

object CatsIOParallelApp extends App {
  def printThreadId(msg: String) =
    println(s"${Thread.currentThread.getId} : $msg")

  def io(x: String) = IO {

brendanmaguire

; Solution to https://github.com/danielytics/sherlock-and-array/
; Functional Kata meetup https://www.meetup.com/FunctionalKubs/events/246876977/
(defn solve
  [s]
  (
    let [total (reduce + s)]
    (defn balanced [arr, accum] 
      (if (<= (count arr) 1)
        false
        (

brendanmaguire

#!/usr/bin/env python3
"""
Very simple HTTP server in python.

Usage::
    ./dummyserve [<port>]

Send a GET request::
    curl http://localhost

brendanmaguire

object Minesweeper extends App {
  /*
   * Solution to http://codingdojo.org/kata/Minesweeper/ (sort of, doesn't read from stdin)
   */
  type Row = Int
  type Col = Int

  def emptyMap= Map[(Row, Col), Int]().withDefaultValue(0)

  val rowLen = 4

brendanmaguire

⍝ Solution that takes a string which may contain parentheses:
⍝  * Get the maximum depth
⍝  * Check that it is balanced

depths←{+\(1 ¯1 0)['()'⍳⍵]}

balanced←{⌊/depths ⍵}

max_depth←{⌈/depths ⍵}

brendanmaguire

#
# A solution to the problem defined at https://github.com/marjaimate/runlength/
#

defmodule Runlength do
  def encode(string) do
    String.codepoints(string)
    |> Enum.reverse
    |> Enum.reduce([], &char_to_tuples/2)
    |> Enum.reduce("", fn ({char, count}, acc) -> "#{acc}#{Integer.to_string(count)}#{char}" end)

brendanmaguire

// ==UserScript==
// @name         wanderbat - remove ad block overlay
// @version      0.1
// @description  Remove ad block overlay annoyance from wanderbat site
// @author       maguire.brendan@gmail.com
// @match        http://airlines.wanderbat.com/
// @grant        none
// @require http://code.jquery.com/jquery-1.12.4.min.js
// ==/UserScript==