wstucco

defmodule Brainfuck do

  # opcodes
  @op_vinc "+" # increment value at memory address
  @op_vdec "-" # decrement value at memory address
  @op_pinc ">" # increment memory address
  @op_pdec "<" # decrement memory address
  @op_putc "." # output byte at memory address
  @op_getc "," # input byte into memory address
  @op_lbeg "[" # loop begin

wstucco

defmodule Brainfuck do

	# opcodes
	@op_vinc "+" # increment value at memory address
	@op_vdec "-" # decrement value at memory address
	@op_pinc ">" # increment memory address
	@op_pdec "<" # decrement memory address
	@op_putc "." # output byte at memory address
	@op_getc "," # input byte into memory address
	@op_lbeg "[" # loop begin

wstucco

interface State {
  public State nextState();
}

class IdleState implements State {
  public State nextState() {
    return new ScanState();
  }
}

wstucco

package main

import (
	"fmt"
	"net/http"
)

func main() {

	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {

wstucco

git filter-branch --commit-filter '
        if [ "$GIT_AUTHOR_EMAIL" = "<email>" ];
        then
                GIT_COMMITTER_EMAIL="<new-email>";
                GIT_AUTHOR_EMAIL="<new-email>";
                git commit-tree "$@";
        else
                git commit-tree "$@";
        fi' HEAD

wstucco

<?php

// Takes the parameter value and validate it against a
// list of known validators and throws an exception if it doesn't
//
// params:
// mixed $value
// string $validator 
//