jorge-lavin

import os

def list_files(startpath):
    for root, dirs, files in os.walk(startpath):
        level = root.replace(startpath, '').count(os.sep)
        indent = ' ' * 4 * (level)
        yield ('{}{}/'.format(indent, os.path.basename(root)))
        subindent = ' ' * 4 * (level + 1)
        for f in files:
            yield ('{}{}'.format(subindent, f))

jorge-lavin

def list_zipper(list_1, list_2):
    for (x_1, x_2) in zip(list_1, list_2):
        if not x_1:
            yield '{x_2}_vacio'.format(x_2=x_2)
        else:
            yield x_1

if __name__ == '__main__':
    list_1 = ['aaa', '', 'ccc']
    list_2 = ['titulo_1', 'titulo_2', 'titulo_3']

jorge-lavin

curl -v -j -k -L -H "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u25-b18/jdk-8u25-windows-i586.exe > jdk-8u25-windows-i586.exe

jorge-lavin

df -P file/goes/here | tail -1 | cut -d' ' -f 1

jorge-lavin

##################
##### RedHat #####
##################

## 32 or 64 bits?

uname -i 

### i386: 32 bits
### x86_64: 64 bits

jorge-lavin

#!/usr/bin/env python

import logging
import os
import subprocess
import sys


VPN_NAME='vpnc'

jorge-lavin

"""
A simple HTTP Server. It admits port and ip as optional parameters
"""

import sys
import BaseHTTPServer
from SimpleHTTPServer import SimpleHTTPRequestHandler


HandlerClass = SimpleHTTPRequestHandler

jorge-lavin

"""
In this example we try to re raise an exception changing its class
"""

import sys


class InputFileNotFoundError(IOError):
    """
    Input file not found

jorge-lavin

  def ask_boolean(message):
      """
      Asks a yes/no question to the user and looks if the answer is yes or no
      
      @return answer: A boolean representing the user answer
      """
      yes = ['YES', 'Yes', 'yes', 'y']
      no = ['NO', 'No', 'n']
      
      answer = raw_input(message+'{new_line}Choose one of [{yes}] or [{no}] {new_line}'.format(new_line=os.linesep, yes=' '.join(yes), no=' '.join(no)))

jorge-lavin

import logging

def setup_logging(name=__name__, level=logging.DEBUG, formatter=logging.Formatter('%(asctime)s %(levelname)s : %(message)s - (%(module)s, line %(lineno)s)')):
    """
    Setups a logger with a `StreamHandler` that prints to  `stdout` with `debug` logging
    level and the following formatter

    %(asctime)s %(levelname)s : %(message)s - (%(module)s, line %(lineno)s')

    @return logger: The previously formatted logger