mieko

describe "The raise method" do
  it "should clear $! and $@ if no exception is active" do
    $!.should be_nil
    $@.should be_nil
  end

  it "sets $! and $@ during the body of each rescue clause" do
    begin
      raise "ERROR"
    rescue

mieko

opal_filter "Enumerator" do
  fails "Enumerator#each yields each element of self to the given block"
  fails "Enumerator#each calls #each on the object given in the constructor by default"
  fails "Enumerator#each calls #each on the underlying object until it's exhausted"
  fails "Enumerator#each calls the method given in the constructor instead of #each"
  fails "Enumerator#each calls the method given in the constructor until it's exhausted"
  fails "Enumerator#each raises a NoMethodError if the object doesn't respond to #each"
  fails "Enumerator#each returns self if not given arguments and not given a block"
  fails "Enumerator#each returns the same value from receiver.each if block is given"
  fails "Enumerator#each passes given arguments at initialized to receiver.each"

mieko

def f
  yield "trol"
  yield "olol"
  yield "lolo"
end

var f = function() {
  continuation = {};
  continuation = {
    next: function() {

mieko

# Implement automatic output escaping for ERB. It works a lot like Rails
#
# Check out this article by Yehuda Katz to get the idea:
#   http://yehudakatz.com/2010/02/01/safebuffers-and-rails-3-0/
#
# Effectively any generated output is escaped unless it is html_safe?
#
# Nothing is safe except a few built-in classes, and Dirt::SafeString.
#
# You can generate a Dirt::SafeString from any object by calling #html_safe.

mieko

module Dirt
  # This is the simplest inflector that would be useful.  It doesn't have a list
  # of any preloaded irregulars (e.g., Person -> People).
  #
  # Use Dirt::Inflector::irregular! to add your special cases.
  #
  # You can create an Inflector with #new, as expected, but the system has
  # a default inflector, which is accessed via .instance.  Calling methods
  # on the class delegates to the default instance.
  #

mieko

module Opal
  module Nodes
    module SexpNode
      def self.from_sexp(*)    # Imagine the extend(ClassMethods) dance.
      end
    end
  end
end

class Opal::Nodes::BaseNode

mieko

Rails Quick Console Finders

I use rails console a lot for poking around at models. Exploratory style. A LOT.

I always have seeded data, and typing User.find_by(slug: 'administrator') or User.friendly.find('administrator') gets really annoying.

This shit gets ridiculous in a REPL environment:

mieko

require 'chronic'

module Chronic
  class << self
    def scan(text)
      return enum_for(:scan, text) unless block_given?

      # words is lossless.  We need to be able to join('') this and get
      # the original string back
      words = scan_by_re(text, /\s+/).to_a

mieko

#!/bin/bash
# Modification of https://github.com/brunodecarvalho/curl-ios-build-scripts

VERSION="7.27.0"
LIBNAME="libcurl"
LIBDOWNLOAD="http://curl.haxx.se/download/curl-${VERSION}.tar.gz"
ARCHIVE="${LIBNAME}-${VERSION}.tar.gz"

# Enabled/disabled protocols (the fewer, the smaller the final binary size)
PROTOCOLS="--enable-http --disable-rtsp --disable-ftp --disable-file --disable-ldap --disable-ldaps \

mieko

# This implementation replaces rails-ujs's :confirm behavior, from a
# browser-provided, window.confirm() to a nice bootstrap dialog.

# This is based upon the technique and code described here:
#
#   http://rors.org/demos/custom-confirm-in-rails
#
# Special handling of delete actions, better tab behavior,
# and DOM cleanup was added.