fogus

#!/usr/bin/env ruby
# -*- ruby -*-

# twitter command line client
# That's What I Call Lame

# 09nov2008  +chris+

require 'json'
require 'open-uri'

fogus

(ns org.apache.http.examples
 "Basic HTTP Server. 
  A quick port of http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/httpcore/src/examples/org/apache/http/examples/ElementalHttpServer.java to Clojure"
  (:import (java.io File OutputStreamWriter InterruptedIOException IOException)
           (java.net ServerSocket URLDecoder)
           (java.util Locale)
           (org.apache.http.protocol BasicHttpProcessor HttpContext BasicHttpContext HttpRequestHandler HttpRequestHandlerRegistry HttpService ResponseConnControl ResponseContent ResponseDate ResponseServer)
           (org.apache.http ConnectionClosedException HttpEntity HttpEntityEnclosingRequest HttpException HttpRequest HttpResponse HttpServerConnection HttpStatus MethodNotSupportedException)
           (org.apache.http.entity ContentProducer EntityTemplate FileEntity)
           (org.apache.http.impl DefaultConnectionReuseStrategy DefaultHttpResponseFactory DefaultHttpServerConnection)

fogus

(ns tiger
  (:import ( org.apache.commons.net.ftp FTP FTPClient))
  (:require [com.github.kyleburton.sandbox.ftp :as ftp])
  (:use [ clojure.contrib.str-utils :as str]))

(def *tiger-ftp-url* "ftp://anonymous:user%40host.com@ftp2.census.gov/geo/tiger/TIGER2008/")

(ftp/list-all *tiger-ftp-url*)
(ftp/list-files *tiger-ftp-url*)
(ftp/list-directories *tiger-ftp-url*)

fogus

#!/usr/bin/ruby
# Trivial little twitter script
# Pass it a list of names as command line arguments
# and it will return a list of all people who follow everyone in the
# list.
# A person is implicitly assumed to follow themselves, so if foo follows
# bar and bar follows foo then common_followers foo bar would include
# both foo and bar in the output, but if bar did not follow foo it 
# would include neither.

fogus

package retweetrec

import scala.xml.XML
import java.net.URL
import java.io.InputStream

object ReTweetRec {

  def getFollowers(id: String) = {
    val data = new URL("http://twitter.com/followers/ids/" + id + ".xml").getContent

fogus

"""
Simple forking echo server built with Python's SocketServer library. A more
Pythonic version of http://gist.github.com/203520, which itself was inspired
by http://tomayko.com/writings/unicorn-is-unix.
"""

import os
import SocketServer

class EchoHandler(SocketServer.StreamRequestHandler):

fogus

#!/usr/bin/ruby

RLSP_VERSION = "1.4.1"

class Lambda
  attr_accessor :args, :body
  def initialize(args=[],body="")
    @args = (args.class == Array) ? args : [args]
    @body = body
  end

fogus

(defprotocol Matchable (match [me matcher]))

(defmacro data [name & constructors]
  `(do
     (defprotocol ~name)
     (defprotocol ~(symbol (str "match-"name))
	 ~@(for [[const & args] constructors]
	    `(~(symbol (str "match-"const)) [_# ~@args])))
       
	 ~@(for [[const & args] constructors]

fogus

(defn listify [orig-list]
  "Turns (1 2 3 ...) into (1 (2 (3 (...)))) using continuation passing style."
  (loop [lst orig-list cont identity]
    (if (= () lst)
      (cont ())
      (recur (rest lst)
             (fn [insert] 
               (cont (cons (first lst)
                           (list insert))))))))

fogus

(defn xseq [t]
  (when t
    (concat (xseq (:l t)) [(:root t)] (xseq (:r t)))))
 
(defn xconj [t v]
  (cond
    (nil? t) {:root v :l nil :r nil}
    (< v (:root t)) {:root (:root t) :l (xconj (:l t) v) :r (:r t)}
    :else           {:root (:root t) :l (:l t) :r (xconj (:r t) v)}))