WalterS

#!/bin/env python

import os, re, requests

site = 'http://download.opensuse.org/repositories/devel:/languages:/haskell:/lts:/6/openSUSE_Backports_SLE-12-SP2/x86_64/'

response = requests.get(site)

if response.status_code == 404:
        raise Exception('Website not available, HTTP response code: ' + str(response.status_code))

WalterS

// ==UserScript==
// @name        unobfuscate spiegel plus
// @namespace   obfuscate
// @include     http://www.spiegel.de/*
// @version     1
// @grant       none
// ==/UserScript==
var obfcontdiv = document.getElementsByClassName('obfuscated-content');
obfcontdiv[0].setAttribute("class", "");
var elems = document.getElementsByClassName('obfuscated'), t, or, c, i, cc;

WalterS

Bad examples:
http://colby.id.au/finding-the-local-ip-address-with-ifconfig-and-sed/
http://www.cyberciti.biz/tips/read-unixlinux-system-ip-address-in-a-shell-script.html

Better:
All except loopback:
ip -o a | awk -F': +| +|/' '$2 != "lo" {print $4}'

Just eth0:
ip -o a | awk -F': +| +|/' '$2 == "eth0" {print $4}'

WalterS

#!/usr/bin/expect

############################################################
# Script for NETIO power controller
# Disables/enables watchdog on port $netio_port
#
# WS 20110317
# Found on <http://koukaam.se/forum/viewthread.php?forum_id=33&thread_id=1752#3667>
############################################################
######## Changes ########