lucindo

import sqlite3, contextlib, logging

# from: http://docs.python.org/library/sqlite3.html#sqlite3.Connection.row_factory
def dict_factory(cursor, row):
    d = {}
    for idx, col in enumerate(cursor.description):
        d[col[0]] = row[idx]
    return d

@contextlib.contextmanager

lucindo

;; pattern matching em CL é meio assim gents:
;; exemplo classics
(defgeneric fact (n))
(defmethod fact ((n (eql 0))) 
  1)
(defmethod fact ((n number)) 
  (* n (fact (- n 1))))

lucindo

   if ((not message and not hamdir and not spamdir) or
       (message and (hamdir or spamdir)) or
       (not message and ((hamdir and not spamdir) or (spamdir and not hamdir))))
   {
      usage(argv[0]);
      return 1;
   }

lucindo

import urllib, sys
from BeautifulSoup import BeautifulSoup

if __name__ == '__main__':
    if len(sys.argv) != 2:
        print "usage: %s <amazon s3 url>" % sys.argv[0]
        sys.exit(1)
    base_url = sys.argv[1]
    xml = urllib.urlopen(base_url).read()
    soup = BeautifulSoup(xml)

lucindo

# from: http://www.tornadoweb.org/documentation#running-tornado-in-production
user nginx;
worker_processes 1;

error_log /var/log/nginx/error.log;
pid /var/run/nginx.pid;

events {
    worker_connections 1024;
    use epoll;

lucindo

(defun make-erlang ()
  (interactive)
  (let* ((my-buffer (current-buffer))
         (my-file (file-name-nondirectory buffer-file-name)))
    (when (switch-to-buffer "*erlang*")
      (goto-char (point-max))
      (insert (concat "make:files([" my-file "], [netload])."))
      (comint-send-input))
    (switch-to-buffer my-buffer)))