1ambda

import scalaz.\/
import scalaz.syntax.either._

object Example2 {
  // This example simulates error handling for a simple three tier web application
  //
  // The tiers are:
  // - the HTTP service
  // - a user authentication layer
  // - a database layer

1ambda

#! /usr/bin/python

import smtplib

from optparse import OptionParser
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.image import MIMEImage
from email.mime.application import MIMEApplication