slezica

def init():
    # This wrapper avoids global scope contamination
    import os, sys, atexit, readline, rlcompleter, pprint, glob

    # Enable auto-complete:
    readline.parse_and_bind("tab: complete")

    # Save command history:
    history_path = os.path.expanduser("~/.pyhistory")

slezica

#!/usr/bin/env python
import os, sys, shutil


FROM_TO = (
    ('/origin/dir/1', '/destination/dir/1'),
    ('/origin/dir/2', '/destination/dir/2'),
    ('/origin/dir/3', '/destination/dir/3')
    # ...
)

slezica

# SETTING                                           DEFAULT
sysctl -w net.ipv4.ip_local_port_range="500 65535"  # 32768 61000
sysctl -w net.ipv4.tcp_tw_recycle="1"               # 0
sysctl -w net.ipv4.tcp_tw_reuse="1"                 # 0

sysctl -w net.ipv4.tcp_rmem="4096 87380 16777216"   # 4096 87380 6291456
sysctl -w net.ipv4.tcp_wmem="4096 16384 16777216"   # 4096 16384 4194304
 
sysctl -w fs.file-max="655300"                      # 797108
sysctl -w fs.nr_open="3000000"                      # 1048576

slezica

import types, time, functools

from twisted.internet import reactor, protocol, threads


# ---


def async(func):
    def wrapper(*args, **kwargs):

slezica

class TrackingDict(dict):
    instances = []

    def __init__(self, dct):
        super(TrackingDict, self).__init__(dct)

        self.used_keys = []
        TrackingDict.instances.append(self)

slezica

request = Promise.promisifyAll require 'request'


refreshToken = (token, refresh_token, provider) ->
  request.postAsync
    uri: provider.refreshUrl

    headers:
      'Authorization': "Bearer #{token}"
      'Content-Type' : 'application/json'

slezica

# Clásicos

J. D. Salinger      | El Guardián entre el Centeno
Lewis Carroll       | Alicia en el País de las Maravillas
R. L. Stevenson     | Dr. Jekyll y Mr. Hyde
A. Huxley           | Un Mundo Feliz
García Márquez      | Crónica de una Muerte Anunciada
García Márquez      | Cien Años de Soledad
Homero              | La Odisea

slezica

# Convert from SQL serialized format:
parsePolygon = (polygon_s) ->
  for point_s in polygon_s.split('|')
    point_s.split(',').map(parseFloat)


toGeoJSON = (polygon) ->
  # `polygon` is an array of [lat, lng]
  polygon = (point.reverse() for point in polygon)
  polygon.push(polygon[0])

slezica

kindof = (x) ->
  if x? then x.constructor else x


validateWithFunction = (object, func) ->
  true_or_reason = func(object)
  if true_or_reason is true
    { valid: true }
  else
    { valid: false, reason: true_or_reason }

slezica

var gulp    = require('gulp');
var plumber = require('gulp-plumber');
var concat  = require('gulp-concat');
var watch   = require('gulp-watch');
var rename  = require('gulp-rename');
var gutil   = require('gulp-util');

var minifyCss = require('gulp-minify-css');
var sass      = require('gulp-sass');
var coffee    = require('gulp-coffee');