tom-knight

#!/usr/bin/python
''' Not my script, found on the Internet, and rediscovered on my hard drive
'''
import sys

def cidr_to_regex(cidr):
    ip, prefix = cidr.split('/')

    base = 0
    for val in map(int, ip.split('.')):

kraftb

// I2C to USB Adapter using Arduino
// by Bernhard Kraft <kraftb@think-open.at>

/**
 * This sketch can get loaded onto an Arduino to use it as USB to I2C Adapter.
 * It uses the Wire library. So take a look at the documentation of the Wire
 * libarary about the pins being used as SDA/SCL. For most Arduino boards this
 * will be analog input pin 4 for SDA and analog input pin 5 for SCL.
 *
 * On the USB side the default serial link of the Arduino is used. A protocol

kriegsman

#include "FastLED.h"

// FastLED "100-lines-of-code" demo reel, showing just a few 
// of the kinds of animation patterns you can quickly and easily 
// compose using FastLED.  
//
// This example also shows one easy way to define multiple 
// animations patterns and have them automatically rotate.
//
// -Mark Kriegsman, December 2014

lowell80

#!/usr/bin/env python
''' Splunk deployment based on CIDR

Splunk's deployment server does not support CIDR based matching out of the box,
but they do support PCRE regex matching.  I found this script online and
modified it slightly to match Splunk's specific regex variation.  (Basically,
Splunk uses standards PCRE but replace the meaning of "." and "*" to act more
like traditional glob strings.)  The values returned by this script can be
used in the serverclass.conf for either whitelist.<n> or blacklist.<n> values.
See the Splunk docs for more details.

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname