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bueckl

#Spider Websites with Wget – 20 Practical Examples

Wget is extremely powerful, but like with most other command line programs, the plethora of options it supports can be intimidating to new users. Thus what we have here are a collection of wget commands that you can use to accomplish common tasks from downloading single files to mirroring entire websites. It will help if you can read through the wget manual but for the busy souls, these commands are ready to execute.

1. Download a single file from the Internet
wget http://example.com/file.iso

2. Download a file but save it locally under a different name
wget ‐‐output-document=filename.html example.com

staringispolite

Puts on glasses:

(•_•)
( •_•)>⌐■-■
(⌐■_■)

Takes off glasses ("mother of god..."):

(⌐■_■)
( •_•)>⌐■-■

km09

import json
import urllib2
import StringIO
import gzip
from time import sleep
from os import system
import platform

oldUsers = {}

thriveth

CB_color_cycle = ['#377eb8', '#ff7f00', '#4daf4a',
                  '#f781bf', '#a65628', '#984ea3',
                  '#999999', '#e41a1c', '#dede00']

rastasheep

Introduction

A common use case is to create a reusable library and an application that consumes it, and host both on Github. We will illustrate this with a trivial application called "uselessd" that consumes a likewise trivial library called "useless".

Code Layout

The app and both libraries live on Github, each in its own repository.

endolith

from __future__ import division
from numpy.fft import rfft
from numpy import argmax, mean, diff, log, nonzero
from scipy.signal import blackmanharris, correlate
from time import time
import sys
try:
    import soundfile as sf
except ImportError:
    from scikits.audiolab import flacread